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

Product Overview

Analog Devices

Datasheet Details

Part number	ADG438F
Manufacturer	Analog Devices
File Size	300.32 KB
Description	High Performance 4/8 Channel Fault-Protected Analog Multiplexers
Datasheet	ADG438F Datasheet
Additional preview pages of the ADG438F datasheet.

Product details

Description

PRODUCT HIGHLIGHTS 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.Using a series n-channel, p-channel, nchannel MOSFET structure, both device and signal source protection is provided in the event of an overvoltage or power loss.The multiplexer can withstand continuous overvoltage inputs from 40 V to +55 V.

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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Published: Mar 24, 2005 |