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Maxim > Products > [Analog Switches and Multiplexers] 
MAX4751, MAX4752, MAX4753
0.9Ω, Low-Voltage, Single-Supply Quad SPST Analog Switches


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 344kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail

Description
The MAX4751/MAX4752/MAX4753 are low on-resistance, low-voltage, quad, single-pole/single-throw (SPST) analog switches that operate from a single +1.6V to +3.6V supply. These devices have fast switching speeds (tON = 30ns, tOFF = 25ns), handle Rail-to-Rail analog signals, and consume less than 1µW of quiescent power. The MAX4753 has break-before-make switching.

When powered from a +3V supply, the MAX4751/MAX4752/MAX4753 feature low 0.9Ω (max) on-resistance (RON), with 0.12Ω (max) RON matching and 0.1Ω (max) RON flatness. The digital input is 1.8V CMOS compatible when using a single +3V supply.

The MAX4751 has four normally open (NO) switches, the MAX4752 has four normally closed (NC) switches, and the MAX4753 has two NO and two NC switches. The MAX4751/MAX4752/MAX4753 are available in 3mm x 3mm, 16-pin QFN and 14-pin TSSOP packages.

Key Features   Applications/Uses
  • Low RON
    • 0.9Ω max (+3V Supply)
    • 2.5Ω max (+1.8V Supply)
  • On-Resistance Flatness: 0.1Ω max (+3V)
  • RON Matching
    • 0.12Ω max (+3V Supply)
    • 0.25Ω max (+1.8V Supply)
  • +1.6V to +3.6V Single-Supply Operation
  • Available in 16-Pin QFN and 3mm x 3mm Packages
  • 1.8V CMOS Logic Compatible (+3V Supply)
  • High Current-Handling Capacity (100mA Continuous)
  • Fast Switching: tON = 30ns, tOFF = 25ns

 
  		• Audio/Video Signal Routing
  		• Battery-Powered Systems
  		• Cell Phones
  		• Communications Circuits
  		• Hard Drives
  		• Low-Voltage Data-Acquisition Systems
  		• Modems
  		• PCMCIA Cards
  		• Power Routing

    Key Specifications:  Switches and Multiplexers (Low Voltage)
    Part Number Functions Config. Channels Normal Position VSUPPLY (Single)
    (V)    		 VSUPPLY (Single)
    (V)    		 RON
    (Ω)    		 IL(OFF)
    (nA)    		 tON
    (ns)    		 tOFF
    (ns)    		 QINJECTION
    (pC)    		 CON
    (pF)    		 COFF
    (pF)    		 Price
    min max max max min max max max See Notes
    MAX4751  Switch SPST 4 Open 1.6 3.6 0.9 2.5 30 25 21 75 21 $1.20 @1k
    MAX4752  Closed $1.20 @1k
    MAX4753  Open/Closed $1.20 @1k
    See All Switches and Multiplexers (Low Voltage) (160)

    Diagram
    MAX4751, MAX4752, MAX4753: Pin Configuration
    Pin Configuration

    Design Guides
  		• Signal Routing & Protection (PDF)

    Reliability Reports
  		• Reliability Report: MAX4751.pdf
  		• 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: 1-24 of 24

    MAX4751 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4751EGE+T    
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4751EGE+  
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4751EGE  
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4751EGE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX4751EUD+T    
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4751EUD+  
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4751EUD    
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4751EUD-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX4752 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4752EGE+  
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4752EGE+T    
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4752EGE  
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4752EGE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX4752EUD+T    
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4752EUD+  
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4752EUD    
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4752EUD-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX4753 Free
    Sample    		 Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    		Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4753EGE+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX4753EGE+    
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633+2*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4753EGE  
    		Active QFN;16 pin;9.6 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0215 (PDF)
    Use pkgcode/variation: G1633-2*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4753EGE-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX4753EUD+  
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14+1*
    		-40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4753EUD+T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet
    MAX4753EUD  
    		Active TSSOP;14 pin;33.4 mm²
    Outline Drawing: 21-0066 (PDF)
    Land Pattern: 90-0113 (PDF)
    Use pkgcode/variation: U14-1*
    		-40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4753EUD-T    
    		Active

    Land Pattern: Not Available

    		-40°C to +85°C See data sheet

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    Document Ref.: 19-2421; Rev 1; 2003-05-05
    This page last modified: 2009-10-14


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