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MAX4734
0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 256kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail


Description
The MAX4734 is a low on-resistance, low-voltage, 4-channel CMOS analog multiplexer that operates from a single 1.6V to 3.6V supply. This device has fast switching speeds (tON = 25ns, tOFF = 20ns max), handles Rail-to-Rail analog signals, and consumes less than 4µW of quiescent power. The MAX4734 has break-before-make switching.

When powered from a 3V supply, the MAX4734 features low 0.8Ω (max) on-resistance (RON), with 0.2Ω (max) RON matching and 0.1Ω RON flatness. The digital logic input is 1.8V CMOS compatible when using a single 3V supply.

The MAX4734 is available in space-saving 12-pin QFN (3mm x 3mm) and 10-pin µMAX® packages.

Key Features   Applications/Uses
  • Low RON
    • 0.8Ω (max) (3V Supply)
    • 2Ω (max) (1.8V Supply)
  • 0.1Ω (max) RON Flatness (3V Supply)
  • 1.6V to 3.6V Single-Supply Operation
  • Available in QFN (3mm x 3mm) Package
  • High-Current Handling Capacity (150mA Continuous)
  • 1.8V CMOS-Logic Compatible (3V Supply)
  • Fast Switching: tON = 25ns, tOFF = 20ns

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

    Diagram
    MAX4734: Pin Configuration
    Pin Configuration

    Design Guides
  • Signal Routing & Protection (PDF)

    Reliability Reports
  • Reliability Report: MAX4734.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: 1-10 of 10

    MAX4734 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX4734EGC  
    Active QFN;12 pin;10 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0213 (PDF)
    Use pkgcode/variation: G1233-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4734EGC-T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX4734EGC+  
    Active QFN;12 pin;10 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0213 (PDF)
    Use pkgcode/variation: G1233+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4734EGC+T    
    Active QFN;12 pin;10 mm²
    Outline Drawing: 21-0102 (PDF)
    Land Pattern: 90-0213 (PDF)
    Use pkgcode/variation: G1233+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4734ETC+  
    Active TQFN;12 pin;10 mm²
    Outline Drawing: 21-0136 (PDF)
    Land Pattern: 90-0017 (PDF)
    Use pkgcode/variation: T1233+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4734ETC+T    
    Active

    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX4734EUB  
    Active µMAX;10 pin;15 mm²
    Outline Drawing: 21-0061 (PDF)
    Land Pattern: 90-0330 (PDF)
    Use pkgcode/variation: U10-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4734EUB-T    
    Active µMAX;10 pin;15 mm²
    Outline Drawing: 21-0061 (PDF)
    Land Pattern: 90-0330 (PDF)
    Use pkgcode/variation: U10-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX4734EUB+  
    Active µMAX;10 pin;15 mm²
    Outline Drawing: 21-0061 (PDF)
    Land Pattern: 90-0330 (PDF)
    Use pkgcode/variation: U10+2*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX4734EUB+T    
    Active µMAX;10 pin;15 mm²
    Outline Drawing: 21-0061 (PDF)
    Land Pattern: 90-0330 (PDF)
    Use pkgcode/variation: U10+2*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis

    Related Products
    MAX4634 Fast, Low-Voltage, 4 Ohm, 4-Channel CMOS Analog Multiplexer
    MAX4736 0.6 Ohm, Low-Voltage, Single-Supply, Dual SPDT Analog Switch

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    Document Ref.: 19-2381; Rev 1; 2004-05-26
    This page last modified: 2009-10-14


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