Product Overview

Product Overview
MC74AC157: Quad 2-Input Multiplexer
For complete documentation, see the data sheet
Product Description
The MC74AC157/74ACT157 is a high-speed quad 2-input multiplexer. Four bits of data from two sources can be selected using the
common Select and Enable inputs. The four outputs present the selected data in the true (noninverted) form. The
MC74AC157/74ACT157 can also be used as a function generator.
Features
• Outputs Source/Sink 24 mA
• ACT157 Has TTL Compatible Inputs PIN NAMES I0a-I0d Source 0 Data Inputs I1a-I1d Source 1 Data Inputs EEnable Input SSelect
Input Za-ZdOutputs
• Pb-Free Packages are Available
Part Electrical Specifications
Product
MC74AC157DG
Compliance
Status
Channels
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
Pb-free
Active
4
2
6
9
24
SOIC-16
Active
4
2
6
9
24
SOIC-16
Active
4
2
6
9
24
TSSOP-16
Halide free
MC74AC157DR2G
Pb-free
Halide free
MC74AC157DTR2G
Pb-free
Halide free
NLV74AC157DR2G
AEC
Qualified
Active
PPAP
Capable
Pb-free
Halide free
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016
SOIC-16