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Maxim > Products > [Interface and Interconnect]  [Protection and Isolation] 
MAX1406
±15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 73kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX1406 is an RS-232 IC designed to meet the stringent electrostatic discharge (ESD) requirements of the European community. All transmitter outputs and receiver inputs are protected to ±15kV using IEC 1000-4-2 Air-Gap Discharge, ±8kV using IEC 1000-4-2 Contact Discharge, and ±15kV using the Human Body Model.

The MAX1406 has three RS-232 transmitters and three RS-232 receivers, and is optimized for operation in printer, modem, and telecom applications. It is guaranteed to run at data rates up to 230kbps, providing compatibility with popular software for communicating with personal computers. Power-supply current is less than 500µA for IDD and ISS, and less than 1mA for ICC.

The MAX1406 is pin and functionally compatible with the industry-standard MC145406, so existing designs can instantly become Electromagnetic Compatibility (EMC) compliant. The MAX1406 is available in DIP and SO packages, and in a tiny SSOP that reduces board space.

Key Features   Applications/Uses
  • Enhanced ESD Protection:
    • ±15kV Human Body Model
    • ±8kV IEC 1000-4-2, Contact Discharge
    • ±15kV IEC 1000-4-2, Air-Gap Discharge
  • Latchup Free During an ESD Event
  • 16-Pin SSOP or SO Packages
  • Guaranteed 230kbps Data Rate
  • Flow-Through Pinout
  • Pin Compatible with MC145406

 
  		• Equipment Meeting IEC 1000-4-2
  		• Instruments
  		• Modems
  		• Printers
  		• Telecommunications

    Key Specifications:  RS-232 Line Driver/Receivers
    Part Number VSUPPLY (Dual)
    (±V)    		 Tx Rx Data Rate
    (kbps)    		 ICC
    (mA)    		 Internal Charge Pump Ext. Caps ESD Protect.
    (±kV)    		 Package/Pins Price
    Dual min typ See Notes
    MAX1406  12 3 3 230 0.23 No 0 15
    PDIP(N)/16
    SOIC(W)/16
    SSOP/16
    		 $1.23 @1k
    See All RS-232 Line Driver/Receivers (152)

    Diagram
    MAX1406: Functional Diagram
    Functional Diagram

    Application Notes
  		• Application Note 836: Selecting and using RS-232 Interface Parts for Your Power Supply Voltages - MAX1406

    Design Guides
  		• Low-Power Notebook ICs (PDF)

    Reliability Reports
  		• Reliability Report: MAX1406.pdf
  		• Show FIT data for:

    Software/Models
    none

    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.


    Devices: 1-21 of 21

    MAX1406 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX1406C/D    
    		Active DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    		See data sheet
    MAX1406CPE+  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+2*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1406EPE+  
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX1406CPE    
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-2*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1406EPE    
    		Active PDIP(N);16 pin;158.4 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX1406CWE+T    
    		Active SOIC(W);16 pin;110.6 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
    MAX1406CWE+  
    		Active SOIC(W);16 pin;110.6 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
    MAX1406CWE    
    		Active SOIC(W);16 pin;110.6 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
    MAX1406CWE-T    
    		Active SOIC(W);16 pin;110.6 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
    MAX1406EWE    
    		Active SOIC(W);16 pin;110.6 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
    MAX1406EWE-T    
    		Active SOIC(W);16 pin;110.6 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
    MAX1406EWE+  
    		Active SOIC(W);16 pin;110.6 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
    MAX1406EWE+T    
    		Active SOIC(W);16 pin;110.6 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
    MAX1406CAE    
    		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
    MAX1406CAE-T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX1406CAE+  
    		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
    MAX1406CAE+T    
    		Active

    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX1406EAE    
    		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
    MAX1406EAE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX1406EAE+  
    		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
    MAX1406EAE+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet

    Notes and Comments
    • Ideal for telecom, printers, modems

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    Document Ref.: 19-1120; Rev 0; 1996-09-01
    This page last modified: 2009-07-28


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