74LCX139 datasheet(1/17 Pages) STMICROELECTRONICS

부품명	74LCX139

상세설명	Low voltage CMOS Dual 2 to 4 decoder / demultiplexer

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1 / 17 page

July 2006

Rev 4

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17

74LCX139

Low voltage CMOS

Dual 2 to 4 decoder / demultiplexer

Features

■ 5V tolerant inputs

■ High speed:

–tPD = 6.2ns (Max) at VCC = 3V

■ Power down protection on inputs and outputs

■ Symmetrical output impedance:

–|IOH| = IOL = 24mA (Min) at VCC = 3V

■ PCI bus levels guaranteed at 24mA

■ Balanced propagation delays:

–tPLH ≅ tPHL

■ Operating voltage range:

–VCC (Opr) = 2.0V to 3.6V

■ Pin and function compatible with

74 series 139

■ Latch-up performance exceeds

500mA (JESD 17)

■ ESD performance:

– HBM > 2000V

(MIL STD 883 method 3015); MM > 200V

Description

The 74LCX139 is a low voltage CMOS dual 2 to 4

line Decoder / Demultiplexer fabricated with sub-

micron silicon gate and double-layer metal wiring

C2MOS technology.

It is ideal for low power and high speed 3.3V

applications; it can be interfaced to 5V signal

environment for inputs.

The active low enable input can be used for gating

or as a data input for demultiplexing applications.

While the enable input is held high, all four

outputs are high independently of the other

inputs.

It has same speed performance at 3.3V than 5V

AC/ACT family, combined with a lower power

consumption.

All inputs and outputs are equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

SO-16

TSSOP16

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Order codes

Part number

Package

Packaging

74LCX139MTR

SO-16

Tape and reel

74LCX139TTR

TSSOP16

Tape and reel

유사한 부품 번호 - 74LCX139

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	74LCX139	279Kb / 12P	LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER 15-Sep-2004
ON Semiconductor	74LCX139	100Kb / 8P	Dual Low-Voltage CMOS 2-to-4 Decoder/Demultiplexer January, 2005 ??Rev. 3
STMicroelectronics	74LCX139MTR	279Kb / 12P	LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER 15-Sep-2004
STMicroelectronics	74LCX139TTR	279Kb / 12P	LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER 15-Sep-2004

More results

유사한 설명 - 74LCX139

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	74VHC139	63Kb / 8P	DUAL 2 TO 4 DECODER/DEMULTIPLEXER Jun-1999
Fairchild Semiconductor	74VHC139	73Kb / 6P	Dual 2-to-4 Decoder/Demultiplexer
STMicroelectronics	74LCX139	279Kb / 12P	LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER 15-Sep-2004
STMicroelectronics	74LVX139	289Kb / 12P	LOW VOLTAGE CMOS DUAL 2 TO 4 DECODER/DEMULTIPLEXER 27-Aug-2004
ON Semiconductor	MC74LCX139	100Kb / 8P	Dual Low-Voltage CMOS 2-to-4 Decoder/Demultiplexer January, 2005 ??Rev. 3
STMicroelectronics	74VHCT139A	277Kb / 12P	DUAL 2 TO 4 DECODER/DEMULTIPLEXER 16-Dec-2004
ON Semiconductor	MC74VHCT139A	99Kb / 7P	Dual 2-to-4 Decoder/ Demultiplexer October, 2014 ??Rev. 6
	MC74LCX139	162Kb / 7P	Dual Low-Voltage CMOS 2-to-4 Decoder/Demultiplexer October, 2012 ??Rev. 7
	MC74VHC139	135Kb / 8P	Dual 2-to-4 Decoder/ Demultiplexer May, 2011 ??Rev. 4
	74VHC139	177Kb / 8P	Dual 2-to-4 Decoder/Demultiplexer Revised April 1999

More results

74LCX139 데이터시트(PDF) 1 Page - STMicroelectronics

74LCX139 데이터시트(HTML) 1 Page - STMicroelectronics

유사한 부품 번호 - 74LCX139

유사한 설명 - 74LCX139

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