Datasheet > M54HCT138_04

M54HCT138_04

更新时间： 2024-09-27 05:00:55

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
10页	255K
描述
RAD HARD 3 TO 8 LINE DECODER (INVERTING)

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中文翻译

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数据手册

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M54HCT138_04 数据手册

M54HCT138

RAD HARD 3 TO 8 LINE DECODER (INVERTING)

■

HIGH SPEED:

= 16ns (TYP.) at V

= 4.5V

LOW POWER DISSIPATION:

= 4µA(MAX.) at T =25°C

COMPATIBLE WITH TTL OUTPUTS:

= 2V (MIN.) V = 0.8V (MAX)

DILC-16

FPC-16

SYMMETRICAL OUTPUT IMPEDANCE:

|I | = I = 4mA (MIN)

BALANCED PROPAGATION DELAYS:

ORDER CODES

PACKAGE

PLH

PHL

PIN AND FUNCTION COMPATIBLE WITH

54 SERIES 138

DEVICE FULLY COMPLIANT WITH

SCC-9205-022

DILC

FPC

M54HC138D

M54HC138K

M54HC138D1

M54HC138K1

DESCRIPTION

inhibited and all the 8 outputs go high. Three

enable inputs are provided to ease cascade

connection and application of address decoders

for memory systems.

The M54HCT138 is an high speed CMOS 3 TO 8

LINE DECODER fabricated with silicon gate

C MOS technology.

If the device is enabled, 3 binary select inputs (A,

B, and C) determine which one of the outputs will

go low. If enable input G1 is held low or either G2A

or G2B is held high, the decoding function is

All inputs are equipped with protection circuits

against static discharge and transient excess

voltage.

PIN CONNECTION

Rev. 1

1/10

June 2004

12 3 4 5 6 7...10

中文翻译

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与M54HCT138_04相关器件

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M54HCT139F1R	STMICROELECTRONICS	获取价格	DUAL 2 TO 4 DECODER/DEMULTIPLEXER
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M54HCT14F1R	STMICROELECTRONICS	获取价格	HEX SCHMITT INVERTER
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M54HCT158	STMICROELECTRONICS	获取价格	HCT157 QUAD 2 CHANNEL MULTIPLEXER HCT158 QUAD 2 CHANNEL MULTIPLEXER (INV)
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M54HCT160	STMICROELECTRONICS	获取价格	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER