Datasheet4U Logo Datasheet4U.com

74LS257B Datasheet - Fairchild Semiconductor

74LS257B-FairchildSemiconductor.pdf

Preview of 74LS257B PDF
74LS257B Datasheet Preview Page 2 74LS257B Datasheet Preview Page 3

Datasheet Details

Part number:

74LS257B

Manufacturer:

Fairchild Semiconductor

File Size:

55.44 KB

Description:

3-state quad 2-data selectors/multiplexers.

74LS257B, 3-STATE Quad 2-Data Selectors/Multiplexers

74LS257B Features

* s 3-STATE versions LS157 and LS158 with same pinouts s Schottky-clamped for significant improvement in A-C performance s Provides bus interface from multiple sources in high-performance systems s Average propagation delay from data input 12 ns s Typical power dissipation: 50 mW Ordering Code: Orde

📁 Related Datasheet

📌 All Tags

Fairchild Semiconductor 74LS257B-like datasheet