ChipDocs - Datasheet Source for Semiconductor and Electronic Circuit Components
More than
12 523 058 
queries processed
Description:Latchable 8-Channel High Performance Multiplexer (DG428 Replacement)
Manufacturer:Analog Devices
Datasheet:PDF (157K).
Click here to download *)

The ADG428 and ADG429 are monolithic CMOS analog multiplexers comprising eight single channels and four differential channels respectively. On-chip address and control latches facilitate microprocessor interfacing. The ADG428 switches one of eight inputs to a common output as determined by the 3-bit binary address lines A0, A1 and A2. The ADG429 switches one of four differential inputs to a common differential output as determined by the 2-bit binary address lines A0 and A1. An EN input on both devices is used to enable or disable the device. When disabled, all channels are switched OFF. All the control inputs, address and enable inputs are TTL compatible over the full specified operating temperature range. This makes the part suitable for bus-controlled systems such as data acquisition systems, process controls, avionics and ATEs because the TTLcompatible address latches simplify the digital interface design and reduce the board space required.

Click here to download ADG428 Datasheet
Click here to download ADG428 Datasheet
*)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership.
Free Subscription to EDN Magazine
Free Subscription to EDN Magazine
EDN Magazine.
Subscribe now for FREE !
Win Win Circuit - PCB,PCBA,Touch Screen,LED Lighting
Win Win Circuit LTD. PCB, PCBA, LCD Module