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ADG728 - CMOS/ Low-Voltage/ 2-Wire Serially-Controlled/ Matrix Switches

Datasheet Summary

Description

The ADG728 and ADG729 are CMOS analog matrix switches with a serially controlled 2-wire interface.

The ADG728 is an 8-channel matrix switch, while the ADG729 is a dual 4-channel matrix switch.

Features

  • 2-Wire Serial Interface 2.7 V to 5.5 V Single Supply 2.5 ⍀ On Resistance 0.75 ⍀ On-Resistance Flatness 100 pA Leakage Currents Single 8-to-1 Matrix Switch ADG728 Dual 4-to-1 Matrix Switch ADG729 Power-On Reset Small 16-Lead TSSOP Package.

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Datasheet preview – ADG728

Datasheet Details

Part number ADG728
Manufacturer Analog Devices
File Size 150.11 KB
Description CMOS/ Low-Voltage/ 2-Wire Serially-Controlled/ Matrix Switches
Datasheet download datasheet ADG728 Datasheet
Additional preview pages of the ADG728 datasheet.

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Full PDF Text Transcription

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a FEATURES 2-Wire Serial Interface 2.7 V to 5.5 V Single Supply 2.5 ⍀ On Resistance 0.75 ⍀ On-Resistance Flatness 100 pA Leakage Currents Single 8-to-1 Matrix Switch ADG728 Dual 4-to-1 Matrix Switch ADG729 Power-On Reset Small 16-Lead TSSOP Package APPLICATIONS Data Acquisition Systems Communication Systems Relay Replacement Audio and Video Switching Automatic Test Equipment CMOS, Low-Voltage, 2-Wire Serially-Controlled, Matrix Switches ADG728/ADG729 FUNCTIONAL BLOCK DIAGRAMS ADG728 S1 S1A DA S4A D S1B DB S8 INPUT SHIFT REGISTER RESET SDA SCL A0 A1 SDA SCL A0 A1 S4B INPUT SHIFT REGISTER ADG729 GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG728 and ADG729 are CMOS analog matrix switches with a serially controlled 2-wire interface.
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