Datasheet > HD74HCT240T

HD74HCT240T

更新时间： 2024-11-05 23:55:27

品牌	Logo	应用领域
其他 - ETC		驱动
页数	文件大小	规格书
9页	59K
描述
BUFFER/DRIVER\|DUAL\|4-BIT\|HCT-CMOS\|TSSOP\|20PIN\|PLASTIC

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HD74HCT240T 数据手册

HD74HCT240

Octal Buffers/Line Drivers/Line Receivers

(with inverted 3-state outputs)

Description

The HD74HCT240 is an inverting buffer and has two active low enables (1G and 2G). Each enable

independently controls 4 buffers. This device does not have schmitt trigger inputs.

Features

•

LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility

High Speed Operation: t_pd(A to Y) = 11 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)

Function Table

Inputs

Output

H :

High level

Low level

Irrelevant

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

12 3 4 5 6 7...9

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型号	品牌	获取价格	描述	数据表
HD74HCT240TELL	RENESAS	获取价格	Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs)
HD74HCT241	RENESAS	获取价格	Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs)
HD74HCT241	HITACHI	获取价格	Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs)
HD74HCT241FP	ETC	获取价格	Buffer/Driver
HD74HCT241FPEL	RENESAS	获取价格	Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs)
HD74HCT241FP-EL	RENESAS	获取价格	HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, FP-20DA
HD74HCT241FP-EL	HITACHI	获取价格	Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, FP-20DA
HD74HCT241FPV-E	RENESAS	获取价格	暂无描述
HD74HCT241P	RENESAS	获取价格	Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs)
HD74HCT241RP	ETC	获取价格	Buffer/Driver