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Oct 8 2020

74HC157N,652 Datasheets| NXP USA Inc. | PDF| Price| In Stock

Product Overview

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Manufacturer Part#: 74HC157N,652
Product Category: Logic - Signal Switches, Multiplexers, Decoders
Stock: No
Manufacturer: NXP USA Inc.
Description: IC QUAD 2-IN MUX 16DIP
Datasheet: 74HC(T)157
Package: 16-DIP (0.300", 7.62mm)
Quantity: On Order
Send RFQ: Inquiry

Reference Price

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74HC157N,652 Images are for reference only.

74HC157N,652

CAD Models

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Product Attributes

Manufacturer: NXP USA Inc.
Series: 74HC
Packaging: Tube
Part Status: Obsolete
Type: Multiplexer
Circuit: 4 x 2
Independent Circuits: 1
Current - Output High Low: 5.2mA 5.2mA
Voltage Supply Source: Single Supply
Voltage - Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Through Hole
Package / Case: 16-DIP (0.300" 7.62mm)
Supplier Device Package: 16-DIP
Base Part Number: 74HC15

Alternative Models

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Descriptions

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FEATURES

General description

The 74HC157; 74HCT157 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL. It is specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT157 are quad 2-input multiplexers which select 4 bits of data from two sources under the control of a common data select input (S). The enable input (E) is active LOW. When E is HIGH, all of the outputs (1Y to 4Y) are forced LOW regardless of all other input conditions.
Moving the data from two groups of registers to four common output buses is a common use of the 74HC/HCT157. The state of the common data select input (S) determines the particular register from which the data comes. It can also be used as function generator. The device is useful for implementing highly irregular logic by generating any four of the 16 different functions of two variables with one variable common. The 74HC/HCT157 is logic implementation of a 4-pole, 2-position switch, where the position of the switch is determine by the logic levels applied to S.

The logic equations are:

1Y = E x (1I1 x S + 1I0 x S)
2Y = E x (2I1 x S + 2I0 x S)
3Y = E x (3I1 x S + 3I0 x S)
4Y = E x (4I1 x S + 4I0 x S)

The 74HC/HCT157 is identical to the 74HC158 but has non-inverting (true) outputs.

Features and benefits

■ Low-power dissipation
■ Non-inverting data path
■ ESD protection:
◆ HBM JESD22-A114F exceeds 2 000 V
◆ MM JESD22-A115-A exceeds 200 V
■ Specified from -40°C to +85°C and from -40°C to +125°C

ECCN / UNSPSC

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Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)

Documents & Media

Datasheets: 74HC(T)157
Environmental Information: 74HC(T)157
PCN Obsolescence/ EOL: NXP RoHS3 Cert
PCN Assembly/Origin: Multiple Devices 29/Dec/2014
PCN Packaging: ICN6 to ICN8 Transfer 13/Jul/2013
HTML Datasheet: Date Code Extended 18/Jul/2013

Distributors

Distributor Stock Manufacturer Descriptions
Rochester Electronics 23,489  CSP N/A N/A  

Popularity by Region

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    45

74HC157N,652 Popularity by Region

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