MAX4734

PRODUCTION

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

Data Sheet (Rev. 2) Product Selection Table
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Overview

  • 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

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.

Applications

  • Audio/Video Signal Routing
  • Battery-Powered Systems
  • Cellular Phones
  • Communication Systems
  • Hard Drives
  • Low-Voltage Data Acquisition
  • Modems
  • PCMCIA Cards
  • Power Routing
MAX4734
0.8Ω, Low-Voltage, 4-Channel Analog Multiplexer
MAX4734: Pin Configuration
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Documentation

Data Sheet 1

Reliability Data 1

Design Note 1

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Hardware Ecosystem

Parts Product Life Cycle Description
Analog Switches & Multiplexers 2
MAX4736
PRODUCTION 0.6 Ohm, Low-Voltage, Single-Supply, Dual SPDT Analog Switch
MAX4634
PRODUCTION Fast, Low-Voltage, 4Ω, 4-Channel CMOS Analog Multiplexer
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