MC74LVX157 Series

Quad 2-Channel Multiplexer (Mux)

Catalog

Quad 2-Channel Multiplexer (Mux)

Part	Type	Package Name	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Independent Circuits	Current - Output Low	Current - Output High	Voltage Supply Source	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Circuit	Package Width	Package Length
ON Semiconductor MC74LVX157DR2G	Multiplexer	16-SOIC	Surface Mount	-40 °C	85 °C	1	4 mA	4 mA	Single Supply	3.6 V	2 V	4 x 2:1	3.9 mm	0.154 in
ON Semiconductor MC74LVX157DTR2G	Multiplexer	16-TSSOP	Surface Mount	-40 °C	85 °C	1	4 mA	4 mA	Single Supply	3.6 V	2 V	4 x 2:1	4.4 mm	0.173 in

Catalog

Quad 2-Channel Multiplexer (Mux)

Key Features

• High Speed: tPD= 5.1ns (Typ) at VCC= 3.3V

• Low Power Dissipation: ICC= 4µA (Max) at TA= 25 C

• Power Down Protection Provided on Inputs

• Balanced Propagation Delays

• Low Noise: VOLP= 0.5V (Max)

• Pin and Function Compatible with Other Standard Logic Families

• Latchup Performance Exceeds 300mA

• ESD Performance: HBM > 2000V; Machine Model > 200V

• Pb-Free Packages are Available*

Description

The MC74LVX157 is an advanced high speed CMOS quad 2-channel multiplexer. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.It consists of four 2-input digital multiplexers with common select (S) and enable (E) inputs. When E is held High, selection of data is inhibited and all the outputs go Low.The select decoding determines whether the I0n or I1n inputs get routed to the corresponding Zn outputs.