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ADG438F - High Performance 4/8 Channel Fault-Protected Analog Multiplexers

Description

The ADG438F/ADG439F are CMOS analog multiplexers, the ADG438F comprising 8 single channels and the ADG439F comprising four differential channels.

These multiplexers provide fault protection.

Features

  • Fast Switching Times tON 250 ns max tOFF 150 ns max Fault and Overvoltage Protection (.
  • 40 V, +55 V) All Switches OFF with Power Supply OFF Analog Output of ON Channel Clamped Within Power Supplies If an Overvoltage Occurs Latch-Up Proof Construction Break Before Make Construction TTL and CMOS Compatible Inputs.

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Datasheet Details

Part number ADG438F
Manufacturer Analog Devices
File Size 300.32 KB
Description High Performance 4/8 Channel Fault-Protected Analog Multiplexers
Datasheet download datasheet ADG438F Datasheet

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Full PDF Text Transcription

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a High Performance 4/8 Channel Fault-Protected Analog Multiplexers ADG438F/ADG439F* FUNCTIONAL BLOCK DIAGRAMS ADG438F S1 S1A DA S4A D S1B DB S8 1 OF 8 DECODER S4B 1 OF 4 DECODER FEATURES Fast Switching Times tON 250 ns max tOFF 150 ns max Fault and Overvoltage Protection (–40 V, +55 V) All Switches OFF with Power Supply OFF Analog Output of ON Channel Clamped Within Power Supplies If an Overvoltage Occurs Latch-Up Proof Construction Break Before Make Construction TTL and CMOS Compatible Inputs APPLICATIONS Data Acquisition Systems Industrial and Process Control Systems Avionics Test Equipment Signal Routing Between Systems High Reliability Control Systems ADG439F A0 A1 A2 EN A0 A1 EN GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG438F/ADG439F are CMOS analog multiplexers, the ADG438
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