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IDT54AHCT139

Part Number	IDT54AHCT139
Manufacturer	IDT
Description	High Speed CMOS Dual 1-of-4 Decoder
Published	May 25, 2018
Detailed Description	FEATURES: • Equivalent to ALS speeds and output drive over full temperature and voltage supply extremes • 9ns typical ad...
Datasheet	IDT54AHCT139 PDF File

Overview

FEATURES: • Equivalent to ALS speeds and output drive over full temperature and voltage supply extremes • 9ns typical address to output delay • IOL = 14mA over full military temperature range • CMOS power levels (5p.
W typo static) • Both CMOS and TTL output compatible • Substantially lower input current levels than ALS (Sp.
A max.
) • DuaI1-of-4 decoder with enable • 100% product assurance screening to MIL-STD-883, Class B is available • JEDEC standard pinout for DIP and LCC DESCRIPTION: The IDTS4174AHCT139 are dual 1-of-4 decoders built using advanced CEMOS'·, a dual metal CMOS technology.
The device has two independent decoders, each of which accept two binary weighed inputs (Ao-A 1) and provides four mutually exclusive active LOW outputs (0 0-0 3), Each decoder has an active LOW enable (E).
When E is HIGH, all outputs are forced HIGH.
PIN CONFIGURATIONS E, Vee E.
Ao.
0" A,.
0" 00.
0" Otb 03, 0" GND 03.
SSD54fl4AHCT139-001 DIP TOP VIEW 02.
Ot8 Ne OUa At.
...

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