Datasheet > HD74LV374AFP

HD74LV374AFP

更新时间： 2024-11-30 23:55:27

品牌	Logo	应用领域
其他 - ETC		触发器逻辑集成电路光电二极管驱动
页数	文件大小	规格书
15页	68K
描述
FLIP-FLOP\|OCTAL\|D TYPE\|LV-CMOS\|SOP\|20PIN\|PLASTIC

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HD74LV374AFP 数据手册

HD74LV374A

Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs

ADE-205-275 (Z)

1st Edition

April 1999

Description

The HD74LV374A has eight edge trigger D type flip flops with three state outputs in a 20 pin package.

Data at the D inputs meeting set up requirements, are transferred to the Q outputs on positive going

transitions of the clock input. When the clock input goes low, data at the D inputs will be retained at the

outputs until clock input returns high again. When a high logic level is applied to the output control input,

all outputs go to a high impedance state, regardless of what signals are present at the other inputs and the

state of the storage elements. Low-voltage and high-speed operation is suitable for the battery-powered

products (e.g., notebook computers), and the low-power consumption extends the battery life.

Features

•

V_CC= 2.0 V to 5.5 V operation

All inputs V_IH(Max.) = 5.5 V (@V_CC= 0 V to 5.5 V)

All outputs V_O(Max.) = 5.5 V (@V_CC= 0 V)

Typical V_OLground bounce < 0.8 V (@V_CC= 3.3 V, Ta = 25°C)

Typical V_OHundershoot > 2.3 V (@V_CC= 3.3 V, Ta = 25°C)

Output current ±8 mA (@V_CC= 3.0 V to 3.6 V), ±16 mA (@V_CC= 4.5 V to 5.5 V)

Function Table

Inputs

CLK

Output Q

↑

↓

Q₀

Note: H: High level

L: Low level

X: Immaterial

Z: High impedance

Q₀: Output level before the indicated steady state input conditions were established.

12 3 4 5 6 7...15

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型号	品牌	获取价格	描述	数据表
HD74LV374AFP-E	RENESAS	获取价格	LV/LV-A/LVX/H SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, SOP-20
HD74LV374AFPEL	RENESAS	获取价格	Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs
HD74LV374AFPEL-E	RENESAS	获取价格	LV/LV-A/LVX/H SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, SOP-20
HD74LV374ARP	ETC	获取价格	FLIP-FLOP\|OCTAL\|D TYPE\|LV-CMOS\|SOP\|20PIN\|PLASTIC
HD74LV374ARPEL	RENESAS	获取价格	Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs
HD74LV374AT	ETC	获取价格	FLIP-FLOP\|OCTAL\|D TYPE\|LV-CMOS\|TSSOP\|20PIN\|PLASTIC
HD74LV374ATELL	RENESAS	获取价格	Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs
HD74LV374ATELL-E	RENESAS	获取价格	LV/LV-A/LVX/H SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, TSSOP-20
HD74LV374RP	RENESAS	获取价格	暂无描述
HD74LV374T	HITACHI	获取价格	Bus Driver, LV/LV-A/LVX/H Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20