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 oper ate as multiplexers or demultiplexers.

Features
♦ Low-Power, Monolithic CMOS Design
♦ On-Board Address Latches
♦ Break-Before-Make Input Switches
♦ TTL and CMOS Logic Compatible
♦ Microprocessor-Bus Compatible
♦ rDS(ON) < 400Ω
♦ Pin and Electrically Compatible with the Industry
   Standard DG528/DG529 and ADG528/ADG529

Applications
   Data-Acquisition Systems
   Automatic Test Equipment
   Avionics and Military Systems
   Communication Systems
   Microprocessor-Controlled Systems
   Audio-Signal Multiplexing