DG508A

www.DataSheet4U.com DG508A_MIL/509A_MIL Vishay Siliconix Single 8-Ch/Differential 4-Ch CMOS Analog Multiplexers (Obsolete for non-hermetic. Use DG408/409 as pin-for-pin replacements.) FEATURES D D D D D D Low On-Resistance: 240 W TTL and CMOS Logic Compatible Low Power: 30 mW Break-Before-Make Switching 44-V Power Supply Rating Transition Time: 600 ns BENEFITS D D D D Easily Interfaced Low Power Consumption Low System Crosstalk Wide Analog Signal Range D D D D D APPLICATIONS Communication Systems ATE Data Acquisition Systems Audio Signal Routing and Multiplexing Medical Instrumentation DESCRIPTION The DG508A_MIL, an 8-channel single-ended analog multiplexer, is designed to connect one of eight inputs to a common output as determined by a 3-bit binary address (A0, A1, A2). enable (EN) are TTL or CMOS compatible over the full specified operating temperature range. The DG509A_MIL, a dual 4-channel analog multiplexer, is designed to connect one of four differential inputs to a common output as determined by its 2-bit binary address (A0, A1) logic. Break-before-make switching action protects against momentary shorting of the input signals. Fabricated in the Vishay Siliconix Plus-40 process, the absolute maximum voltage rating is extended to 44 V, allowing increased operating headroom for standard "15-V signal swings and operation with "20-V supplies. An epitaxial layer prevents latch up. The DG508A_MIL/509A_MIL are available in hermetic packages. For plastic packages, use...