KK74AC374

更新时间： 2024-02-16 01:49:01

品牌	Logo	应用领域
可天士 - KODENSHI		触发器栅
页数	文件大小	规格书
6页	419K
描述
Octal 3-State Noninverting D Flip-Flop High-Speed Silicon-Gate CMOS

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技术参数
数据手册

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KK74AC374 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

KK74AC374 数据手册

TECHNICAL DATA

KK74AC374

Octal 3-State

Noninverting D Flip-Flop

High-Speed Silicon-Gate CMOS

The KK74AC374 is identical in pinout to the LS/ALS374,

HC/HCT374. The device inputs are compatible with standard CMOS

outputs; with pullup resistors, they are compatible with LS/ALS outputs.

Data meeting the setup and hold time is clocked to the outputs with

the rising edge of the Clock. The Output Enable input does not affect the

states of the flip-flops, but when Output Enable is high, the outputs are

forced to the high-impedance state; thus, data may be stored even when

the outputs are not enabled.

•

Outputs Directly Interface to CMOS, NMOS, and TTL

Operating Voltage Range: 2.0 to 6.0 V

Low Input Current: 1.0 µA; 0.1 µA @ 25°C

High Noise Immunity Characteristic of CMOS Devices

Outputs Source/Sink 24 mA

ORDERING INFORMATION

KK74AC374N Plastic

KK74AC374DW SOIC

T_A= -40° to 85° C for all packages

PIN ASSIGNMENT

LOGIC DIAGRAM

FUNCTION TABLE

Inputs

Clock

Output

Enable

PIN 20=V_CC

PIN 10 = GND

L,H,

change

X = don’t care

Z = high impedance

12 3 4 5 6

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与KK74AC374相关器件

型号	品牌	获取价格	描述	数据表
KK74AC374DW	KODENSHI	获取价格	Octal 3-State Noninverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74AC374N	KODENSHI	获取价格	Octal 3-State Noninverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74AC533	KODENSHI	获取价格	Octal 3-State Inverting Transparent Latch High-Speed Silicon-Gate CMOS
KK74AC533DW	KODENSHI	获取价格	Octal 3-State Inverting Transparent Latch High-Speed Silicon-Gate CMOS
KK74AC533N	KODENSHI	获取价格	Octal 3-State Inverting Transparent Latch High-Speed Silicon-Gate CMOS
KK74AC534	KODENSHI	获取价格	Octal 3-State Inverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74AC534DW	KODENSHI	获取价格	Octal 3-State Inverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74AC534N	KODENSHI	获取价格	Octal 3-State Inverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74AC574	KODENSHI	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS
KK74AC574DW	KODENSHI	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS