8-Channel Latchable Multiplexers
Description
19-3519; Rev 0; 3/91
8-Channel Latchable Multiplexers
DG528/DG529
_______________General Description
Maxim’s DG528/DG529 are monolithic, 8-channel, CMOS multiplexers with on-board address and control latches that simplify design and reduce board space in microprocessor-based applications.
The DG528 is a single-ended, 1-of-8 multiplexer, while the DG529 is a differential, 2-of-8 multiplexer.
These devices can operate as multiplexers or demultiplexers.
The DG528/DG529 have break-before-make switching to prevent momentary shorting of the input signals.
Each device operates with dual supplies (±4.
5V to ±20V) or a single supply (+5V to +30V).
All logic inputs are TTL and CMOS compatible.
The Maxim DG528/DG529 are pin and electrically compatible with the industry-standard DG528/DG529.
________________________Applications
Data-Acquisition Systems Automatic Test Equipment Avionics and Military Systems Communication Systems Microprocessor-Controlled Systems Audio-Signal Multiplexing
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