IN74LV240N datasheet, PDF - EEWORLD Datasheet

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IN74LV240N: DescriptionOCTAL BUFFER/LINE DRIVE; 3-STATE; Categorylogic logic; File Size46KB，5 Pages; ManufacturerINTEGRAL; Websitehttp://www.integral.by/english.phtml

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IN74LV240N Overview

OCTAL BUFFER/LINE DRIVE; 3-STATE

IN74LV240N Parametric

Parameter Name	Attribute value
Maker	INTEGRAL
package instruction	,
Reach Compliance Code	unknow

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TECHNICAL DATA

IN74LV240

OCTAL BUFFER/LINE DRIVE; 3-STATE

The IN74LV240 is a low-voltage Si-gate CMOS device and is pin and

function compatible with IN74HC/HCT240.

The IN74LV240 is an octal non-inverting buffer/line driver with 3-

state outputs. The 3-state outputs are controlled by the output enable

inputs 1OE and 2OE. A HIGH on nOE causes the outputs to assume a

high impedance OFF-state.

The IN74LV240 is identical to the IN74LV244 but has inverting

outputs.

•

Outputs Directly Interface to CMOS, NMOS, and TTL

Operating Voltage Range: 1.2 to 3.6 V

Low Input Current: 1.0

µA,

0.1

µÀ

at Ò = 25

°Ñ

Output Current: 8 mA at V

= 3.0 V

High Noise Immunity Characteristic of CMOS Devices

N SUFFIX

PLASTIC DIP

DW SUFFIX

ORDERING INFORMATION

IN74LV240N

IN74LV240DW

IZ74LV240

Plastic DIP

SOIC

chip

= -40° to 125° C for all packages

LOGIC DIAGRAM

PIN ASSIGNMENT

1OE

2OE

DATA

INPUTS

INVERTING

OUTPUTS

GND

OUTPUT

ENABLES

1OE

2OE

FUNCTION TABLE

Input

nOE

PIN 20=V

PIN 10 = GND

nAn

Output

nYn

H= high level

L = low level

X = don’t care

Z = high impedance

INTEGRAL

IN74LV240N Related Products

	IN74LV240N	IN74LV240	IN74LV240DW	IZ74LV240
Description	OCTAL BUFFER/LINE DRIVE; 3-STATE	OCTAL BUFFER/LINE DRIVE; 3-STATE	OCTAL BUFFER/LINE DRIVE; 3-STATE	OCTAL BUFFER/LINE DRIVE; 3-STATE

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