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Maxim > Products > [Interface and Interconnect]  [Protection and Isolation]  [Automotive] 
MAX3222E, MAX3232E, MAX3237E, MAX3241E, MAX3246E
±15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 500kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX3222E/MAX3232E/MAX3237E/MAX3241E/MAX3246E +3.0V-powered EIA/TIA-232 and V.28/V.24 communications interface devices feature low power consumption, high data-rate capabilities, and enhanced electrostatic-discharge (ESD) protection. The enhanced ESD structure protects all transmitter outputs and receiver inputs to ±15kV using IEC 1000-4-2 Air-Gap Discharge, ±8kV using IEC 1000-4-2 Contact Discharge (±9kV for MAX3246E), and ±15kV using the Human Body Model. The logic and receiver I/O pins of the MAX3237E are protected to the above standards, while the transmitter output pins are protected to ±15kV using the Human Body Model.

A proprietary low-dropout transmitter output stage delivers true RS-232 performance from a +3.0V to +5.5V power supply, using an internal dual charge pump. The charge pump requires only four small 0.1µF capacitors for operation from a +3.3V supply. Each device guarantees operation at data rates of 250kbps while maintaining RS-232 output levels. The MAX3237E guarantees operation at 250kbps in the normal operating mode and 1Mbps in the MegaBaud™ operating mode, while maintaining RS-232-compliant output levels.

The MAX3222E/MAX3232E have two receivers and two transmitters. The MAX3222E features a 1µA shutdown mode that reduces power consumption in battery-powered portable systems. The MAX3222E receivers remain active in shutdown mode, allowing monitoring of external devices while consuming only 1µA of supply current. The MAX3222E and MAX3232E are pin, package, and functionally compatible with the industry-standard MAX242 and MAX232, respectively.

The MAX3241E/MAX3246E are complete serial ports (three drivers/five receivers) designed for notebook and subnotebook computers. The MAX3237E (five drivers/three receivers) is ideal for peripheral applications that require fast data transfer. These devices feature a shutdown mode in which all receivers remain active, while consuming only 1µA (MAX3241E/MAX3246E) or 10nA (MAX3237E).

The MAX3222E, MAX3232E, and MAX3241E are available in space-saving SO, SSOP, TQFN and TSSOP packages. The MAX3237E is offered in an SSOP package. The MAX3246E is offered in the ultra-small 6 x 6 UCSP™ package.

Key Features   Applications/Uses
  • For Space-Constrained Applications
    • MAX3228E/MAX3229E: ±15kV ESD-Protected, +2.5V to +5.5V, RS-232 Transceivers in UCSP
  • For Low-Voltage or Data Cable Applications
    • MAX3380E/MAX3381E: +2.35V to +5.5V, 1µA, 2Tx/2Rx, RS-232 Transceivers with ±15kV ESD-Protected I/O and Logic Pins

 
  		• Battery-Powered Equipment
  		• Cell Phone Data Cables
  		• Cell Phones/Smartphones
  		• Notebook, Subnotebook, and Palmtop Computers
  		• Printers
  		• XDSL Modems

    Key Specifications:  RS-232 Line Driver/Receivers
    Part Number VSUPPLY
    (V)    		 Tx Rx Data Rate
    (kbps)    		 ICC
    (mA)    		 Internal Charge Pump Ext. Caps Cap. Value
    (µF)    		 ESD Protect.
    (±kV)    		 Rx Active in Shutdn Package/Pins Price
    min typ nom See Notes
    MAX3246E 
    3.3
    5
    		 3 5 250 0.3 Yes 4 0.1 15 5
    UCSP/26
    		 $2.58 @1k
    MAX3222E  2 2 250 2
    PDIP(N)/18
    SOIC(W)/18
    SSOP/20
    TQFN/20
    TSSOP/20
    		 $1.41 @1k
    MAX3232E  2 2 250 0
    PDIP(N)/16
    SOIC(W)/16
    SSOP/16
    TQFN/16
    TSSOP/16
    TSSOP/20
    		 $1.40 @1k
    MAX3237E  5 3 1000 3
    SSOP/28
    		 $3.87 @1k
    MAX3241E  3 5 250 5
    SOIC(W)/28
    SSOP/28
    TQFN/32
    TSSOP/28
    		 $3.82 @1k
    See All RS-232 Line Driver/Receivers (152)

    Diagram
    MAX3222E, MAX3232E, MAX3237E, MAX3241E, MAX3246E: Typical Operating Circuit
    Typical Operating Circuit

    Application Notes
  		• Application Note 739: Design Considerations for Data-Lump Cables - MAX3222E, MAX3237E, MAX3241E
  		• Application Note 836: Selecting and using RS-232 Interface Parts for Your Power Supply Voltages - MAX3222E
  		• Application Note 882: RS-232 Features Explained - MAX3237E
  		• Application Note 2141: Determining Clock Accuracy Requirements for UART Communications - MAX3222E, MAX3232E, MAX3237E, MAX3241E, MAX3246E
  		• Application Note 3024: IrDA and RS-232: A Match Made in Silicon - MAX3232E
  		• Application Note 4562: FAQs about Interface, RS-232, and RS-485 Circuits - MAX3222E

    Design Guides
  		• Interface (PDF)

    Reliability Reports
  		• Reliability Report: MAX3222E.pdf MAX3232E.pdf MAX3237E.pdf
  		• Show FIT data for:
  		• Request Reliability Report for:

    Software/Models
  		• MAX3222E IBIS Model
  		• MAX3232E IBIS Model
  		• MAX3241E IBIS Model

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Filter:
    Devices: 1-100 of 132
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    MAX3222E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX3222EC/D    
    		Active DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    		See data sheet
    MAX3222ECPN+  
    		Active PDIP(N);18 pin;192 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P18+7*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEPN+  
    		Active PDIP(N);18 pin;192 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P18+7*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECPN    
    		Active PDIP(N);18 pin;192 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P18-7*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222EEPN    
    		Active PDIP(N);18 pin;192 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P18-7*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECWN    
    		Active SOIC(W);18 pin;125 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0181 (PDF)
    Use pkgcode/variation: W18-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECWN-T    
    		Active SOIC(W);18 pin;125 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0181 (PDF)
    Use pkgcode/variation: W18-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECWN+  
    		Active SOIC(W);18 pin;125 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0181 (PDF)
    Use pkgcode/variation: W18+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECWN+T    
    		Active SOIC(W);18 pin;125 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0181 (PDF)
    Use pkgcode/variation: W18+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEWN    
    		Active SOIC(W);18 pin;125 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0181 (PDF)
    Use pkgcode/variation: W18-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222EEWN-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3222EEWN+  
    		Active SOIC(W);18 pin;125 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0181 (PDF)
    Use pkgcode/variation: W18+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEWN+T    
    		Active SOIC(W);18 pin;125 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0181 (PDF)
    Use pkgcode/variation: W18+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECAP    
    		Active SSOP;20 pin;58 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0094 (PDF)
    Use pkgcode/variation: A20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECAP-T    
    		Active SSOP;20 pin;58 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0094 (PDF)
    Use pkgcode/variation: A20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECAP+  
    		Active SSOP;20 pin;58 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0094 (PDF)
    Use pkgcode/variation: A20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECAP+T    
    		Active SSOP;20 pin;58 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0094 (PDF)
    Use pkgcode/variation: A20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEAP    
    		Active SSOP;20 pin;58 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0094 (PDF)
    Use pkgcode/variation: A20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222EEAP-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3222EEAP+  
    		Active SSOP;20 pin;58 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0094 (PDF)
    Use pkgcode/variation: A20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEAP+T    
    		Active SSOP;20 pin;58 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0094 (PDF)
    Use pkgcode/variation: A20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EETP+T    
    		Active TQFN;20 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0010 (PDF)
    Use pkgcode/variation: T2055+5*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EETP+  
    		Active TQFN;20 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0010 (PDF)
    Use pkgcode/variation: T2055+5*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECTP  
    		Active TQFN;20 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0010 (PDF)
    Use pkgcode/variation: T2055-5*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECTP-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX3222ECTP+  
    		Active TQFN;20 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0010 (PDF)
    Use pkgcode/variation: T2055+5*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECTP+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX3222EETP  
    		Active TQFN;20 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0010 (PDF)
    Use pkgcode/variation: T2055-5*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222EETP-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3222ECUP+G071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECUP+TG071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EUP-TG05    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222EUP-G05    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3222EEUP+G071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEUP+TG071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECUP    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECUP-T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222ECUP+  
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222ECUP+T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEUP    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222EEUP-T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3222EEUP+  
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3222EEUP+T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX3232ECPE+  
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECPE    
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEPE    
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEPE+  
    		Active PDIP(N);16 pin;158 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECWE    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECWE-T    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECWE+  
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECWE+T    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEWE    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEWE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3232EEWE+  
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEWE+T    
    		Active SOIC(W);16 pin;111 mm²
    Outline Drawing: 21-0042 (PDF)
    Land Pattern: 90-0107 (PDF)
    Use pkgcode/variation: W16+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECAE    
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECAE-T    
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECAE+  
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECAE+T    
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEAE    
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEAE-T    
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEAE+  
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEAE+T    
    		Active SSOP;16 pin;50 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0106 (PDF)
    Use pkgcode/variation: A16+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECTE    
    		Active TQFN;16 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0073 (PDF)
    Use pkgcode/variation: T1655-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECTE+  
    		Active TQFN;16 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0073 (PDF)
    Use pkgcode/variation: T1655+3*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECTE+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX3232ECTE-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX3232EETE    
    		Active TQFN;16 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0073 (PDF)
    Use pkgcode/variation: T1655-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EETE+  
    		Active TQFN;16 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0073 (PDF)
    Use pkgcode/variation: T1655+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EETE+T    
    		Active TQFN;16 pin;26 mm²
    Outline Drawing: 21-0140 (PDF)
    Land Pattern: 90-0073 (PDF)
    Use pkgcode/variation: T1655+3*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EETE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3232ECUP+G071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECUP+TG071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEUP+G071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEUP+TG071    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECUE    
    		Active TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECUE+  
    		Active TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECUE+T    
    		Active TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECUE-T    
    		Active TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEUE    
    		Active TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEUE+  
    		Active TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEUE+T    
    		Active TSSOP;16 pin;33 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0117 (PDF)
    Use pkgcode/variation: U16+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEUE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3232ECUP    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECUP-T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232ECUP+  
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232ECUP+T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEUP    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEUP-T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3232EEUP+  
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3232EEUP+T    
    		Active TSSOP;20 pin;45 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0116 (PDF)
    Use pkgcode/variation: U20+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3237E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX3237ECAI    
    		Active SSOP;28 pin;82 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0095 (PDF)
    Use pkgcode/variation: A28-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3237ECAI-T    
    		Active SSOP;28 pin;82 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0095 (PDF)
    Use pkgcode/variation: A28-1*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3237ECAI+  
    		Active SSOP;28 pin;82 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0095 (PDF)
    Use pkgcode/variation: A28+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3237ECAI+T    
    		Active SSOP;28 pin;82 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0095 (PDF)
    Use pkgcode/variation: A28+1*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3237EEAI    
    		Active SSOP;28 pin;82 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0095 (PDF)
    Use pkgcode/variation: A28-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX3237EEAI-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX3237EEAI+  
    		Active SSOP;28 pin;82 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0095 (PDF)
    Use pkgcode/variation: A28+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3237EEAI+T    
    		Active SSOP;28 pin;82 mm²
    Outline Drawing: 21-0056 (PDF)
    Land Pattern: 90-0095 (PDF)
    Use pkgcode/variation: A28+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX3241E Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX3241ECGJ    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    Filter:
    Devices: 1-100 of 132
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    Notes and Comments
    • ESD Protection for RS-232 I/O pins, latchup free, 1µA low-power shutdown with receivers active (MAX3222E)
    • ESD protection for RS-232 I/O pins, latchup free (MAX3232E)
    • ESD protection for RS-232 I/O Pins, latchup free, 1µA low-power shutdown with receivers Active Guaranteed mouse driveability (MAX3241E)

    More Information
  		• New Product Press Release 2003-02-12  2000-02-10 
  		• RS-232 Resources

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    Document Ref.: 19-1298; Rev 11; 2007-12-21
    This page last modified: 2008-01-02


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