The ADG438FBN switches one of eight inputs to a common output as determined by the 3-bit binary address lines, A0, A1, and A2. The ADG439F 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 each device is used to enable or disable the device. When disabled, all channels are switched off.
Product Highlights
Feature
- All switches off with power supply off
- Analog Output of ON Channel Clamped within Power Supplies If an Overvoltage Occurs
- Latch-up proof construction
- Fault and Overvoltage Protection (-40 V, + 55 V)
- Fast switching times
- tON 250 ns max
- tOFF150 ns max
- Break-Before-Make Switching Action
- TTL and CMOS Compatible inputs
Applications
- Data acquisition systems
- Industrial and process control systems
- Avionics test equipment
- Signal routing between systems
- High reliability control systems
(Picture: Pinout)
