HD74HCT125

更新时间： 2024-02-03 22:32:28

品牌	Logo	应用领域
瑞萨 - RENESAS		栅
页数	文件大小	规格书
9页	94K
描述
Quad. Bus Buffer Gates (with 3-state outputs)

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数据手册

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HD74HCT125 数据手册

HD74HCT125, HD74HCT126

Quad. Bus Buffer Gates (with 3-state outputs)

REJ03D0657–0200

(Previous ADE-205-545)

Rev.2.00

Mar 30, 2006

Description

The HD74HCT125, HD74HCT126 require the 3-state control input C to be taken high to put the output into the high

impedance condition, whereas the HD74HCT125, HD74HCT126 requires the control input to be low to put the output

into high impedance.

Features

•

LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility

High Speed Operation: t_pd(A to Y) = 12 ns typ (C_L= 50 pF)

High Output Current: Fanout of 15 LSTTL Loads

Wide Operating Voltage: V_CC= 4.5 to 5.5 V

Low Input Current: 1 µA max

Low Quiescent Supply Current: I_CC(static) = 4 µA max (Ta = 25°C)

Ordering Information

Package Code

(Previous Code)

Package

Abbreviation

Taping Abbreviation

(Quantity)

Part Name

Package Type

DILP-14 pin

PRDP0014AB-B

(DP-14AV)

HD74HCT125P

—

HD74HCT125FPEL

HD74HCT126FPEL

HD74HCT125TELL

HD74HCT126TELL

PRSP0014DF-B

(FP-14DAV)

SOP-14 pin (JEITA)

TSSOP-14 pin

EL (2,000 pcs/reel)

ELL (2,000 pcs/reel)

PTSP0014JA-B

(TTP-14DV)

Note: Please consult the sales office for the above package availability.

Function Table

Inputs

Output

HCT125

HCT126

HCT125

HCT126

H :

L :

X :

Z :

High level

Low level

Irrelevant

Off (high-impedance) state of a 3-state output.

Rev.2.00 Mar 30, 2006 page 1 of 8

12 3 4 5 6 7...9

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与HD74HCT125相关器件

型号	品牌	获取价格	描述	数据表
HD74HCT125/HD74HCT126	ETC	获取价格
HD74HCT125FP	ETC	获取价格	BUFFER/DRIVER\|SINGLE\|4-BIT\|HCT-CMOS\|SOP\|14PIN\|PLASTIC
HD74HCT125FPEL	RENESAS	获取价格	Quad. Bus Buffer Gates (with 3-state outputs)
HD74HCT125FP-EL	RENESAS	获取价格	暂无描述
HD74HCT125FP-EL	HITACHI	获取价格	Bus Driver, HCT Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, FP-14DA
HD74HCT125P	RENESAS	获取价格	Quad. Bus Buffer Gates (with 3-state outputs)
HD74HCT125P	HITACHI	获取价格	Bus Driver, HCT Series, 4-Func, 1-Bit, True Output, CMOS, PDIP14, DP-14
HD74HCT125P-E	RENESAS	获取价格	HCT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDIP14, 6.30 X19.20 MM, 2.54 MM PITCH, PLASTIC
HD74HCT125RP	ETC	获取价格	BUFFER/DRIVER\|SINGLE\|4-BIT\|HCT-CMOS\|SOP\|14PIN\|PLASTIC
HD74HCT125RP-EL	HITACHI	获取价格	Bus Driver, HCT Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, FP-14DN