DESCRIPTION

The DG408 is an 8-channel single-ended analog multiplexer designed to connect one of eight inputs to a common output as determined by a 3-bit binary address (A0, A1, A2). The DG409 is a dual 4-channel differential analog multiplexer designed to connect one of four differential inputs to a common dual output as determined by its 2-bit binary address (A0, A1). Break-before-make switching action protects against momentary crosstalk between adjacent channels.

FEATURES

• Low On-Resistance - rDS(on): 100 Ω

• Low Charge Injection - Q: 20 pC

• Fast Transition Time - tTRANS: 160 ns

• Low Power - ISUPPLY: 10 µA

• Single Supply Capability

• 44 V Supply Max Rating

• TTL Compatible Logic