Datasheet > HD74AC74T-EL

HD74AC74T-EL

更新时间： 2024-11-13 21:19:47

品牌	Logo	应用领域
日立 - HITACHI		光电二极管逻辑集成电路触发器
页数	文件大小	规格书
10页	61K
描述
D Flip-Flop, AC Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14, TTP-14D

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HD74AC74T-EL 数据手册

HD74AC74

Dual D-Type Positive Edge-Triggered Flip-Flop

Description

The HD74AC74 is a dual D-type flip-flop with Asynchronous Clear and Set inputs and complementary (Q,

Q) outputs. Information at the input is transferred to the outputs on the positive edge of the clock pulse.

Clock triggering occurs at a voltage level of the clock pulse and is not directly related to the transition time

of the positive-going pulse. After the Clock Pulse input threshold voltage has been passed, the Data input

is locked out and information present will not be transferred to the outputs until the next rising edge of the

Clock Pulse input.

Features

Asynchronous Inputs:

Low input to S_D(Set) sets Q to High level

Low input to C_D(Clear) sets Q to Low level

Clear and Set are independent of clock

Simultaneous Low on C_Dand S_Dmakes both Q and Q High

•

Outputs Source/Sink 24 mA

12 3 4 5 6 7...10

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型号	品牌	获取价格	描述	数据表
HD74AC74TELL	RENESAS	获取价格	Dual D-Type Positive Edge-Triggered Flip-Flop
HD74AC74T-ELL	RENESAS	获取价格	D FLIP-FLOP, PDSO14, TTP-14D
HD74AC74TELL-E	RENESAS	获取价格	AC SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, TSSOP-1
HD74AC86	RENESAS	获取价格	Quad 2-Input Exclusive-OR-Gate
HD74AC86	HITACHI	获取价格	Quad 2-Input Exclusive-OR-Gate
HD74AC86/HD74ACT86	ETC	获取价格
HD74AC86FP	ETC	获取价格	Quad 2-input Exclusive OR (XOR) Gate
HD74AC86FP-E	RENESAS	获取价格	AC SERIES, QUAD 2-INPUT XOR GATE, PDSO14, FP-14DA
HD74AC86FPEL	RENESAS	获取价格	Quad 2-Input Exclusive-OR-Gate
HD74AC86FP-EL	RENESAS	获取价格	AC SERIES, QUAD 2-INPUT XOR GATE, PDSO14, SOP-14