Product Overview
ADG508AKNZ from ADI is an 8-channel multiplexer for +/-15V analog signals. 300 ohm on-resistance. Latching protection. DIP-16.
Working Principle
Selects one of 8 inputs based on 3-bit address. 300 ohm on-resistance. +/-15V signal range. Overvoltage protection latches off when analog input exceeds supply. Enable pin for cascading.
Pin Description
| Pin | Name | Function |
|---|---|---|
| 4-7,9-12 | S1-S8 | 8 analog inputs |
| 16 | D | Common output |
| 1-3 | A0-A2 | Address |
| 8,13 | EN/VDD/VSS | Enable and power |
Applications
- Data acquisition systems
- Process control multiplexing
- Medical instrumentation
Alternative Models
| Manufacturer | Part Number | Notes |
|---|---|---|
| ADI | ADG509AKNZ | Dual 4-ch MUX |