CD74AC253 Datasheet (Texas Instruments) - Dual 4-Input Multiplexer

CD74AC253, Dual 4-Input Multiplexer

The CD74AC253 and ’ACT253 dual 4-input multiplexers that utilize Advanced CMOS Logic technology.

One of the four sources for each section is selected by the common Select inputs, S0 and S1.

When the Output Enable (1OE or 2OE) is HIGH, the output is in the high-impedance state.

Ordering Information

CD74AC253 Features

* Buffered Inputs

* Typical Propagation Delay - 6.3ns at VCC = 5V, TA = 25oC, CL = 50pF

* Exceeds 2kV ESD Protection MIL-STD-883, Method 3015

* SCR-Latchup-Resistant CMOS Process and Circuit Design

* Speed of Bipolar FAST™/AS/S with Signiﬁcantly Reduced Power