Datasheet > IZ74LV240

IZ74LV240

更新时间： 2024-09-14 23:15:07

品牌	Logo	应用领域
INTEGRAL		驱动器
页数	文件大小	规格书
5页	48K
描述
OCTAL BUFFER/LINE DRIVE; 3-STATE

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中文翻译

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数据手册

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IZ74LV240 数据手册

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.

N SUFFIX

PLASTIC DIP

DW SUFFIX

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 mA, 0.1 mÀ at Ò = 25 °Ñ

Output Current: 8 mA at V_CC= 3.0 V

ORDERING INFORMATION

IN74LV240N

IN74LV240DW

IZ74LV240

Plastic DIP

SOIC

chip

High Noise Immunity Characteristic of CMOS Devices

T_A= -40° to 125° C for all packages

LOGIC DIAGRAM

PIN ASSIGNMENT

1OE

V_CC

2OE

1A₀

2Y₃

18 1Y₀

17 2A₃

16 1Y₁

1A₁

2Y₂

INVERTING

OUTPUTS

DATA

INPUTS

1A₂

2A₂

2Y₁

14 1Y₂

13 2A₁

12 1Y₃

1A₃

2Y₀

GND

2A₀

1OE

2OE

FUNCTION TABLE

OUTPUT

ENABLES

Input

Output

nOE

nAn

nYn

PIN 20=V_CC

PIN 10 = GND

H= high level

L = low level

X = don’t care

Z = high impedance

INTEGRAL

12 3 4 5

中文翻译

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与IZ74LV240相关器件

型号	品牌	获取价格	描述	数据表
IZ74LV241	INTEGRAL	获取价格	OCTAL BUFFER/LINE DRIVE; 3-STATE
IZ74LV244	INTEGRAL	获取价格	OCTAL BUFFER/LINE DRIVER 3-STATE
IZ74LV273	INTEGRAL	获取价格	Octal D Flip-Flop with Common Clock and Reset
IZ74LV32	INTEGRAL	获取价格	Quad 2-Input OR Gate
IZ74LV32	SLS	获取价格	Quad 2-Input OR Gate
IZ74LV574	INTEGRAL	获取价格	Octal D-type flip-flop; positive edge-trigger (3-State)
IZ74LV620	INTEGRAL	获取价格	OCTAL 3-STATE INVERTING BUS TRANSCEIVER
IZ74LV623	INTEGRAL	获取价格	OCTAL 3-STATE NONINVERTING BUS TRANSCEIVER
IZ74LV74	INTEGRAL	获取价格	Dual D-type flip-flop with set and reset; positive-edge trigger
IZ74LVU04	INTEGRAL	获取价格	HEX INVERTER