Datasheet Details
| Part number | 74AHC157 |
|---|---|
| Manufacturer | Nexperia |
| File Size | 260.18 KB |
| Description | Quad 2-input multiplexer |
| Datasheet |
 74AHC157 Datasheet
|
|
|
General Description
The 74AHC/AHCT157 are high-speed Si-gate CMOS devices and are pin compatible with Low Power Schottky TTL (LSTTL).
They are specified in compliance with JEDEC standard no.
7A.
Key Features
- Balanced propagation delays.
- All inputs have a Schmitt-trigger action.
- Inputs accepts voltages higher than VCC.
- Multiple input enable for easy expansion.
- Ideal for memory chip select decoding.
- For 74AHC157 only: operates with CMOS input levels.
- For 74AHCT157 only: operates with TTL input levels.
- ESD protection:.
- HBM JESD22-A114E exceeds 2000 V.
- MM JESD22-A115-A exceeds 200 V.
- CDM JESD22-C101C exc.
