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Maxim > Products > [Analog Switches and Multiplexers] 
MAX4800, MAX4801, MAX4802
Low-Charge Injection, 8-Channel, High-Voltage Analog Switches

Series Offers Low Charge Injection and Low Capacitance


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Data Sheet
FULL DATA SHEET (PDF, 508kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX4800/MAX4801/MAX4802 provide high-voltage switching on eight channels for ultrasonic imaging and printer applications. The devices utilize BCDMOS process technology to provide eight high-voltage low-charge-injection SPST switches, controlled by a digital interface. Data is clocked into an internal 8-bit shift register and retained by a programmable latch with enable and clear inputs. A power-on reset function ensures that all switches are open on power-up.

The MAX4800/MAX4801/MAX4802 operate with a wide range of high-voltage supplies including: VPP/VNN = +100V/-100V, +185V/-15V, and +40V/-160V. The digital interface operates from a separate VDD supply from +2.7V to +13.2V. Digital inputs DIN, CLK, active-low LE, and CLR are +13.2V tolerant, independent of the VDD supply voltage. The MAX4802 provides integrated 35kΩ bleed resistors on each switch terminal to discharge capacitive loads.

The MAX4800 and MAX4802 are drop-in replacements for the Supertex HV20220 and HV232. The devices are available in the 48-pin TQFP, 26-bump CSBGA, 28-pin PLCC, and 48-pin TQFN packages. The MAX4801 is a drop-in replacement for the Supertex HV20320 and is available in the 28-pin PLCC package. All devices are specified for the commercial 0°C to +70°C temperature range.

Key Features   Applications/Uses
  • Pin-Compatible Replacement for Supertex HV20220 (MAX4800)
  • Pin-Compatible Replacement for Supertex HV20320 (MAX4801)
  • Pin-Compatible Replacement for Supertex HV232 (MAX4802)
  • Flexible High-Voltage Supplies Up to VPP - VNN = 200V
  • Low-Charge Injection, Low-Capacitance 22Ω Switches
  • DC to 10MHz Analog-Signal Frequency Range
  • -77dB Off Isolation at 5MHz
  • Low 10µA Quiescent Current
  • Integrated Bleed Resistors (MAX4802)
  • Available in PLCC, TQFP, TQFN, and CSBGA Packages

 
  		• Printers
  		• Ultrasound Imaging

    Diagram
    MAX4800, MAX4801, MAX4802: Functional Diagram
    Functional Diagram

    Evaluation Kits
    none

    Design Guides
  		• Mux & Switch (PDF)

    Reliability Reports
  		• Show FIT data for:
  		• Request Reliability Report for:

    Software/Models
  		• MAX4800 SPICE Model
  		• MAX4801 SPICE 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.


    Devices: 1-36 of 36

    MAX4800 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4800CXZ  
    		CSBGA;72 pin;33 mm²
    Outline Drawing: 21-0158 (PDF)
    Land Pattern: 90-0184 (PDF)
    Use pkgcode/variation: X07265-1*
    		0°C to +70°C See data sheet
    MAX4800CXZ+  
    		CSBGA;72 pin;33 mm²
    Outline Drawing: 21-0158 (PDF)
    Land Pattern: 90-0184 (PDF)
    Use pkgcode/variation: X07265+1*
    		0°C to +70°C See data sheet
    MAX4800CXZ+T  
    		CSBGA;72 pin;33 mm²
    Outline Drawing: 21-0158 (PDF)
    Land Pattern: 90-0184 (PDF)
    Use pkgcode/variation: X07265+1*
    		0°C to +70°C See data sheet
    MAX4800CXZ-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4800CCM  
    		LQFP;48 pin;83 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4800CCM+  
    		LQFP;48 pin;83 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48+6*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4800CCM+T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4800CCM-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4800CQI  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4800CQI+  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+4*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4800CQI+T  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+4*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4800CQI-T  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4800CTM  
    		TQFN;48 pin;50 mm²
    Outline Drawing: 21-0144 (PDF)
    Land Pattern: 90-0132 (PDF)
    Use pkgcode/variation: T4877-6*
    		0°C to +70°C See data sheet
    Materials Analysis
    MAX4800CTM+  
    		TQFN;48 pin;50 mm²
    Outline Drawing: 21-0144 (PDF)
    Land Pattern: 90-0132 (PDF)
    Use pkgcode/variation: T4877+6*
    		0°C to +70°C See data sheet
    Materials Analysis
    MAX4800CTM+T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4800CTM-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4801 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4801CQI  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4801CQI+  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+4*
    		0°C to +70°C See data sheet
    Materials Analysis
    MAX4801CQI+T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4801CQI-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4802 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4802CXZ  
    		CSBGA;72 pin;33 mm²
    Outline Drawing: 21-0158 (PDF)
    Land Pattern: 90-0184 (PDF)
    Use pkgcode/variation: X07265-1*
    		0°C to +70°C See data sheet
    MAX4802CXZ+  
    		CSBGA;72 pin;33 mm²
    Outline Drawing: 21-0158 (PDF)
    Land Pattern: 90-0184 (PDF)
    Use pkgcode/variation: X07265+1*
    		0°C to +70°C See data sheet
    MAX4802CXZ+T  
    		CSBGA;72 pin;33 mm²
    Outline Drawing: 21-0158 (PDF)
    Land Pattern: 90-0184 (PDF)
    Use pkgcode/variation: X07265+1*
    		0°C to +70°C See data sheet
    MAX4802CXZ-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4802CCM  
    		LQFP;48 pin;83 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48-6*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4802CCM+  
    		LQFP;48 pin;83 mm²
    Outline Drawing: 21-0054 (PDF)
    Land Pattern: 90-0093 (PDF)
    Use pkgcode/variation: C48+6*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4802CCM+T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4802CCM-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4802CQI  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28-4*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4802CQI+  
    		PLCC;28 pin;158 mm²
    Outline Drawing: 21-0049 (PDF)
    Land Pattern: 90-0235 (PDF)
    Use pkgcode/variation: Q28+4*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4802CQI+T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4802CQI-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4802CTM  
    		TQFN;48 pin;50 mm²
    Outline Drawing: 21-0144 (PDF)
    Land Pattern: 90-0132 (PDF)
    Use pkgcode/variation: T4877-6*
    		0°C to +70°C See data sheet
    Materials Analysis
    MAX4802CTM+  
    		TQFN;48 pin;50 mm²
    Outline Drawing: 21-0144 (PDF)
    Land Pattern: 90-0132 (PDF)
    Use pkgcode/variation: T4877+6*
    		0°C to +70°C See data sheet
    Materials Analysis
    MAX4802CTM+T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet
    MAX4802CTM-T  


    Land Pattern: Not Available

    		0°C to +70°C See data sheet

    More Information
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    Document Ref.: 19-0631; Rev 1; 2007-03-30
    This page last modified: 2009-02-26


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