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Manufacturer Part #

74HCT157D,652

74HCT Series 5.5 V Surface Mount High Speed Quad 2-Input Multiplexer - SOIC-16

ECAD Model:
Mfr. Name: Nexperia
Standard Pkg:
Product Variant Information section
Date Code: 1911
Product Specification Section
Technical Attributes
Attributes Table
Logic Circuit: Multiplexer
Family: A/HC/T/U
No of Functions / Channels: 1
Supply Voltage-Nom: 4.5V to 5.5V
No of Inputs: 8
Package Style:  SOIC-16
Mounting Method: Surface Mount
Features & Applications

The 74HCT157D,652 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.

Features:

  • 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

 

 

Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
20 Weeks
Minimum Order:
6000
Multiple Of:
50
Total
$1,680.00
USD
Quantity
Web Price
50
$0.34
250
$0.295
1,250
$0.285
2,500
$0.28
7,500+
$0.27
Product Variant Information section