Description
The 74AHC257; 74AHCT257 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL).
Features
- I Balanced propagation delays I All inputs have Schmitt-trigger actions I Non-inverting data path I Inputs accept voltages higher than VCC I Input levels:
N For 74AHC257: CMOS level N For 74AHCT257: TTL level I ESD protection: N HBM EIA/JESD22-A114E exceeds 2000 V N MM EIA/JESD22-A115-A exceeds 200 V N CDM EIA/JESD22-C101C exceeds 1000 V I Multiple package options I Specified from.
- 40 °C to +85 °C and from.
- 40 °C to +125 °C
Nexperia
74AHC257; 74AHCT257
Quad 2-input multiplexer;.