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74LVC139D

74LVC139D
型号:74LVC139D
品牌:NXP NXP
批号:13+
封装:SOP
原价:0.7
数量:47454
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备注:100%全新原装 New in stock
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详细描述

 74LVC139D - Dual 2-to-4 line decoder/demultiplexer

 
 
FEATURES
 Wide supply voltage range of 1.2 to 3.6 V
 In accordance with JEDEC standard no. 8-1A
 Inputs accept voltages up to 5.5 V
 CMOS lower power consumption
 Direct interface with TTL levels
 Demultiplexing capability
 Two independent 2-to-4 decoders
 Multifunction capability
 Active LOW mutually exclusive outputs
 Output drive capability 50  transmission lines at 85°C
 
 
DESCRIPTION
The 74LVC139 is a low-voltage, low-power, high-performance
Si-gate CMOS device, superior to most advanced CMOS
compatible TTL families.
The 74LVC139 is a dual 2-to-4 line decoder/demultiplexer. This device
has two independent decoders, each accepting two binary weighted
inputs (nA0 and nA1) and providing four mutually exclusive active LOW
outputs (nY0 to nY3). Each decoder has an active LOW input (nE).
When nE is HIGH, every output is forced HIGH. The enable can be
used as the data input for a 1-to-4 demultiplexer application
 
 
 
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