74HC257-Q100 - Quad 2-input multiplexer
The 74HC257-Q100; 74HCT257-Q100 is a quad 2-input multiplexer with 3-state outputs.
Inputs include clamp diodes.
It enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q10
74HC257-Q100 Features
* Automotive product qualification in accordance with AEC-Q100 (Grade 1)
* Specified from -40 °C to +85 °C and from -40 °C to +125 °C
* Wide supply voltage range from 2.0 V to 6.0 V
* CMOS low power dissipation
* High noise immunity
* Latch-u
