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Maxim > Products > Analog Switches and Multiplexers 
MAX4554, MAX4555, MAX4556
Force-Sense Switches


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Data Sheet
FULL DATA SHEET (PDF, 296kB)
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Description
The MAX4554/MAX4555/MAX4556 are CMOS analog ICs configured as force-sense switches for Kelvin sensing in automated test equipment (ATE). Each part contains high-current, low-resistance switches for forcing current, and higher resistance switches for sensing a voltage or switching guard signals. The MAX4554 contains two force switches, two sense switches, and two guard switches configured as two triple-pole/single-throw (3PST) normally open (NO) switches. The MAX4555 contains four independent single-pole/single-throw (SPST) normally closed (NC) switches, two force switches, and two sense switches. The MAX4556 contains three independent single-pole/double-throw (SPDT) switches, of which one is a force switch and two are sense switches.

These devices operate from a single supply of +9V to +40V or dual supplies of ±4.5V to ±20V. On-resistance (6Ω max) is matched between switches to 1Ω max. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 0.25nA at +25°C and 2.5nA at +85°C. The MAX4554 is also fully specified for +20V and -10V operation.

All digital inputs have +0.8V and +2.4V logic thresholds, ensuring both TTL- and CMOS-logic compatibility.

Key Features   Applications/Uses
  • 6Ω Force Signal Paths (±15V Supplies)
  • 1Ω Force Signal Matching (±15V Supplies)
  • 60Ω Sense-Guard Signal Paths (±15V Supplies)
  • 8Ω Sense-Guard Signal Matching (±15V Supplies)
  • Rail-to-Rail Signal Handling
  • Break-Before-Make Switching (MAX4556)
  • tON and tOFF = 275ns (±15V Supplies)
  • Low 1µA Power Consumption
  • >2kV ESD Protection per Method 3015.7
  • TTL/CMOS-Compatible Inputs

 
  		• ADSL with Loopback
  		• Automated Test Equipment (ATE)
  		• Automatic Calibration Circuits
  		• Calibrators
  		• Precision Power Supplies

    Key Specifications:   Switches and Multiplexers (Mid Voltage)
    Part Number Configuration Number of Channels Normally (Open/Closed) VSUPPLY, Single (min) (V) VSUPPLY, Single (max) (V) VSUPPLY, Dual (min) (±V) VSUPPLY, Dual (max) (±V) RON (max) (Ω) IL (OFF) (max) (nA) tON (max) (nS) tOFF (max) (nS) QINJECTION (pC) CON (pF) COFF (pF) Features VISO, Off-Isolation (dB) ΔRON (max) (Ω) RFLAT(ON) (max) (Ω) RoHS Available Package Price**
    MAX4554  SPDT 3 Open 9 40 4.5 20 60 0.25 300 250 80 130 22
    •Force/Sense
    		 30 9 12 Yes PDIP/16
    SOIC/16     		$2.42 @ 1k
    MAX4555  SPST 6 Closed 30 225 185 100 4.5 6 $2.42 @ 1k
    MAX4556  SPDT 2  -  60 225 185 100 9 12 $2.66 @ 1k
    See All Switches and Multiplexers (Mid Voltage) (286)
    Notes:
    **This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

    Evaluation Kits
    none

    Design Guides
  		• MUX & SWITCH (PDF)

    Reliability Reports
  		• Show FIT data for:
  		• Request Reliability Report 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: 1-31 of 31

    MAX4554 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4554C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX4554CPE  
    		PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4554EPE  
    		PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4554ESE+  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+8*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4554ESE+T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+8*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4554CSE+  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+8*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4554CSE+T  



    		0°C to +70°C See data sheet
    MAX4554CSE-T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4554CSE  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4554ESE  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4554ESE-T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4555 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4555C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX4555CPE  
    		PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4555EPE  
    		PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4555CSE+T  



    		0°C to +70°C See data sheet
    MAX4555CSE+  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+8*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4555CSE-T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4555CSE  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4555ESE  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4555ESE-T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4556 Free
    Sample    		 Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4556C/D  
    		DICE SALES;

    Use pkgcode/variation: DICE*
    		See data sheet
    MAX4556CPE  
    		PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-3*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4556EPE  
    		PDIP;16 pin;
    Dwg: 21-0043D (PDF)
    Use pkgcode/variation: P16-3*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4556CSE+  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+8*
    		0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4556CSE+T  



    		0°C to +70°C See data sheet
    MAX4556CSE-T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4556CSE  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4556ESE  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4556ESE+  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+8*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4556ESE+T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16+8*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4556ESE-T  
    		SOIC;16 pin;
    Dwg: 21-0041B (PDF)
    Use pkgcode/variation: S16-8*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis

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    Document Ref.: 19-1358; Rev 0; 1998-04-01
    This page last modified: 2007-06-11




             


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