Datasheet > M54HCT245_04

M54HCT245_04

更新时间： 2024-09-27 05:00:55

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		总线收发器输出元件
页数	文件大小	规格书
10页	237K
描述
RAD HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)

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中文翻译

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数据手册

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M54HCT245_04 数据手册

M54HCT245

RAD HARD OCTAL BUS TRANSCEIVER

WITH 3 STATE OUTPUTS (NON INVERTED)

■

HIGH SPEED:

= 13ns (TYP.) at V

= 4.5V

LOW POWER DISSIPATION:

= 4µA(MAX.) at T =25°C

COMPATIBLE WITH TTL OUTPUTS:

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

SYMMETRICAL OUTPUT IMPEDANCE:

|I | = I = 6mA (MIN)

DILC-20

FPC-20

BALANCED PROPAGATION DELAYS:

PLH

PHL

PIN AND FUNCTION COMPATIBLE WITH

54 SERIES 245

SPACE GRADE-1: ESA SCC QUALIFIED

50 krad QUALIFIED, 100 krad AVAILABLE ON

REQUEST

NO SEL UNDER HIGH LET HEAVY IONS

IRRADIATION

DEVICE FULLY COMPLIANT WITH

SCC-9405-014

ORDER CODES

PACKAGE

■

DILC

FPC

M54HCT245D

M54HCT245K

M54HCT245D1

M54HCT245K1

■

direction of data transmission is determined by

DIR input. The enable input G can be used to

disable the device so that the buses are effectively

isolated.

DESCRIPTION

All inputs are equipped with protection circuits

against static discharge and transient excess

voltage.

All floating bus terminals during High Z State must

be held HIGH or LOW.

The M54HCT245 is an advanced high-speed

CMOS OCTAL BUS TRANSCEIVER (3-STATE)

fabricated with silicon gate C MOS technology.

This IC is intended for two-way asynchronous

communication between data buses, and the

PIN CONNECTION

Rev. 1

1/10

June 2004

12 3 4 5 6 7...10

中文翻译

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与M54HCT245_04相关器件

型号	品牌	获取价格	描述	数据表
M54HCT245D	STMICROELECTRONICS	获取价格	RAD HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
M54HCT245D1	STMICROELECTRONICS	获取价格	RAD HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
M54HCT245DG	STMICROELECTRONICS	获取价格	Rad-Hard Octal Bus Transceiver 3-State
M54HCT245F1	STMICROELECTRONICS	获取价格	暂无描述
M54HCT245F1R	STMICROELECTRONICS	获取价格	OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON
M54HCT245K	STMICROELECTRONICS	获取价格	RAD HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
M54HCT245K1	STMICROELECTRONICS	获取价格	RAD HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
M54HCT245KG	STMICROELECTRONICS	获取价格	抗辐照八路总线3态收发器
M54HCT245KT	STMICROELECTRONICS	获取价格	Rad-Hard Octal Bus Transceiver 3-State
M54HCT257	STMICROELECTRONICS	获取价格	HCT257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE HCT258 QUAD 2 CHANNEL MULTIPLEXER 3-STATE, INVER