Datasheet > M54HCT374K

M54HCT374K

更新时间： 2024-11-02 19:34:31

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		逻辑集成电路触发器
页数	文件大小	规格书
29页	301K
描述
IC,FLIP-FLOP,OCTAL,D TYPE,CMOS, RAD HARD,FP,20PIN,CERAMIC

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技术参数
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M54HCT374K 技术参数

是否Rohs认证：	不符合	生命周期：	Active
包装说明：	DFP, FL20,.4	Reach Compliance Code：	not_compliant
风险等级：	5.83	JESD-30 代码：	R-XDFP-F20
逻辑集成电路类型：	D FLIP-FLOP	功能数量：	8
端子数量：	20	最高工作温度：	125 °C
最低工作温度：	-55 °C	输出特性：	3-STATE
封装主体材料：	CERAMIC	封装代码：	DFP
封装等效代码：	FL20,.4	封装形状：	RECTANGULAR
封装形式：	FLATPACK	电源：	5 V
认证状态：	Not Qualified	子类别：	FF/Latches
标称供电电压 (Vsup)：	5 V	表面贴装：	YES
技术：	CMOS	温度等级：	MILITARY
端子形式：	FLAT	端子节距：	1.27 mm
端子位置：	DUAL	总剂量：	50k Rad(Si) V
触发器类型：	POSITIVE EDGE	Base Number Matches：	1

M54HCT374K 数据手册

M54HCxxx

M54HCTxxx

Rad-hard high speed 2 to 6 V CMOS logic series

Features

■ 2 to 6 V operating voltage

■ Low power DC dissipation: 1 µA max at 25°C

■ High speed t = 8 ns typ at 25°C

■ Symmetrical outputs characteristics

Flat-14

Flat-16

DIL-14

DIL-16

■ High noise immunity: 28% of min V

■ Hermetic packages

■ Rad-hard 50 krad (Si)

■ SEL immune up to 110 MeV/mg/cm²

■ ESCC qualified

■ Same die and electrical specification for

engineering and flight models

■ The complete specification of each type is

available from the ESCC web site:

https://escies.org using its ESCC part number.

ST guarantees full compliance of qualified

parts with these ESCC specifications

Description

Flat-20

Flat-24

DIL-20

DIL-24

The M54HCxxx and M54HCTxxx series are

composed of over 90 types of high speed CMOS

functions specifically designed to meet the

radiation requirements of the aerospace industry.

It includes a large set of gates, Flip-Flops,

Multiplexers, Counters, Bus interface and several

other functions. The radiation hardness, the single

event latch-up (SEL) immunity and the housing in

hermetic packages of all types of both series

make them ideally suited for use in the most

difficult environmental conditions.

The upper metallic lid is not electrically connected to any

pins, nor to the IC die inside the package.

August 2011

Doc ID 17367 Rev 2

1/29

www.st.com

12 3 4 5 6 7...29

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与M54HCT374K相关器件

型号	品牌	获取价格	描述	数据表
M54HCT393	STMICROELECTRONICS	获取价格	DUAL BINARY COUNTER
M54HCT393F1R	STMICROELECTRONICS	获取价格	DUAL BINARY COUNTER
M54HCT533	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HCT373 NON INVERTING - HCT533 INVERTING
M54HCT533F1R	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HCT373 NON INVERTING - HCT533 INVERTING
M54HCT534	STMICROELECTRONICS	获取价格	OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HCT374 NON INVERTING - HCT534 INVERTING
M54HCT534F1R	STMICROELECTRONICS	获取价格	OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HCT374 NON INVERTING - HCT534 INVERTING
M54HCT540	STMICROELECTRONICS	获取价格	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT540: INVERTED - HCT541 NON INVERTED
M54HCT540F1	STMICROELECTRONICS	获取价格	HCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20
M54HCT540F1R	STMICROELECTRONICS	获取价格	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT540: INVERTED - HCT541 NON INVERTED
M54HCT541	STMICROELECTRONICS	获取价格	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT540: INVERTED - HCT541 NON INVERTED

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