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Datasheet 74HC157 Equivalent ( PDF ) |
| N.º | Número de pieza | Descripción | Fabricantes | |
| 4 | 74HC157 | High-speed CMOS Quad 2-input Multiplexer IC 74HC157; 74HCT157
Quad 2-input multiplexer
Rev. 8 — 28 December 2015
Product data sheet
1. 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 ar |
 NXP Semiconductors |
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| 3 | 74HC157 | Quad 2-input multiplexer INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications • The IC06 74HC/HCT/HCU/HCMOS Logic Package Information • The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT157 Quad 2-input multiplexer
Product |
 Philips |
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| 2 | 74HC157 | HCT157 QUAD 2 CHANNEL MULTIPLEXER HCT158 QUAD 2 CHANNEL MULTIPLEXER INV. M54HCT157/158 M74HCT157/158
HCT157 QUAD 2 CHANNEL MULTIPLEXER HCT158 QUAD 2 CHANNEL MULTIPLEXER (INV.)
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HIGH SPEED tPD = 21 ns (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (MAX.) AT TA = 25 °C COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN.) VIL = 0.8V (MAX) OUTPUT DRIVE CAPABILI |
 STMicroelectronics |
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| 1 | 74HC157 | Quad 2-Input Data Selectors/Multiplexers MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Quad 2-Input Data Selectors/Multiplexers
High–Performance Silicon–Gate CMOS
The MC54/74HC157A is identical in pinout to the LS157. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. T |
 Motorola Semiconductors |
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