datasheetbank_Logo    Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Number :
Home  >>>  Philips  >>> 74AHC139 PDF

74AHC139 Datasheet PDF - Philips Electronics

Part Number74AHC139 Philips
Philips Electronics Philips
DescriptionDual 2-to-4 line decoder/demultiplexer
74AHC139 Datasheet PDF : 74AHC139 pdf   
74AHC139PWDH image

DESCRIPTION
The 74AHC/AHCT139 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.
The 74AHC/AHCT139 are high-speed, dual 2-to-4 line decoder/demultiplexers.
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 enable input (nE). When nE is HIGH, every output is forced HIGH.
The enable input can be used as the data input for a 1-to-4 demultiplexer application.
The ‘139’ is identical to the HEF4556 of the HE4000B family.

FEATURES
• ESD protection:
   HBM EIA/JESD22-A114-A exceeds 2000 V
   MM EIA/JESD22-A115-A exceeds 200 V
   CDM EIA/JESD22-C101 exceeds 1000 V
• Balanced propagation delays
• All inputs have Schmitt trigger actions
• Inputs accept voltages higher than VCC
• For AHC only: operates with CMOS input levels
• For AHCT only: operates with TTL input levels
• Specified from −40 to +85 °C and −40 to +125 °C.

Page Links : 1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16 
 

Other manufacturer searches related to 74AHC139

74AC11239 DUAL 2–LINE TO 4–LINE DECODER/DEMULTIPLEXER 74AC11239 View Texas Instruments
74AHC139 Dual 2-to-4 line decoder/demultiplexer 74AHC139 View NXP Semiconductors.
CD54AC139 Dual 2-to-4-Line Decoder/Demultiplexer CD54AC139 View Intersil
74AC11139 DUAL 2-LINE DECODER/DEMULTIPLEXER 74AC11139 View Texas Instruments
MM74C154N 4-Line to 16-Line Decoder/Demultiplexer MM74C154N View Fairchild Semiconductor
AC238M 3-LINE TO 8-LINE DECODER/DEMULTIPLEXER AC238M View Texas Instruments
M74LS138P 3-LINE TO 8-LINE DECODER / DEMULTIPLEXER M74LS138P View MITSUBISHI ELECTRIC
74LS154 4-Line to 16-Line Decoder/Demultiplexer 74LS154 View Fairchild Semiconductor
L138AQ1 3-LINE TO 8-LINE DECODER/DEMULTIPLEXER L138AQ1 View Texas Instruments
74AC11138 3-LINE TO 8-LINE DECODER/DEMULTIPLEXER 74AC11138 View Texas Instruments

Share Link : 

Language : 한국어   简体中文   日本語   русский   español


All Rights Reserved © datasheetbank.com 2014 - 2018  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]