Datasheet > 74LVQ240SJX

74LVQ240SJX

更新时间： 2024-11-16 23:24:27

品牌	Logo	应用领域
其他 - ETC		驱动器逻辑集成电路光电二极管输出元件
页数	文件大小	规格书
6页	65K
描述
Dual 4-Bit Inverting Buffer/Driver

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数据手册

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74LVQ240SJX 数据手册

June 1993

Revised June 2001

74LVQ240

Low Voltage Octal Buffer/Line Driver

with 3-STATE Outputs

General Description

Features

■ Ideal for low power/low noise 3.3V applications

The LVQ240 is an inverting octal buffer and line driver

designed to be employed as a memory address driver,

clock driver and bus oriented transmitter or receiver which

provides improved PC board density.

■ Implements patented EMI reduction circuitry

■ Available in SOIC JEDEC, SOIC EIAJ, and QSOP pack-

ages

■ Guaranteed simultaneous switching noise level and

dynamic threshold performance

■ Improved latch-up immunity

■ Guaranteed incident wave switching into 75Ω

■ 4 kV minimum ESD immunity

Ordering Code:

Order Number Package Number

Package Description

74LVQ240SC

74LVQ240SJ

74LVQ240QSC

M20B

M20D

20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide

20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

MQA20

20-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide

Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.

Logic Symbol

Pin Descriptions

Pin Names

OE₁, OE₂

Description

IEEE/IEC

3-STATE Output Enable Inputs

I₀–I₇

Inputs

O₀–O₇

Outputs

Truth Tables

Inputs

OE₁

Outputs

I_n

(Pins 12, 14, 16, 18)

Connection Diagram

Inputs

OE₂

Outputs

I_n

(Pins 3, 5, 7, 9)

H = HIGH Voltage Level

X = Immaterial

L = LOW Voltage Level

Z = High Impedance

DS011611

www.fairchildsemi.com

12 3 4 5 6

中文翻译

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与74LVQ240SJX相关器件

型号	品牌	获取价格	描述	数据表
74LVQ240T	STMICROELECTRONICS	获取价格	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED
74LVQ240TTR	STMICROELECTRONICS	获取价格	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED)
74LVQ241	STMICROELECTRONICS	获取价格	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED
74LVQ241	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
74LVQ241_01	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
74LVQ241_04	STMICROELECTRONICS	获取价格	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
74LVQ241M	STMICROELECTRONICS	获取价格	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED
74LVQ241MSA	TI	获取价格	LVQ SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, EIAJ TYPE2, PLASTIC, SSOP-20
74LVQ241MTR	STMICROELECTRONICS	获取价格	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
74LVQ241QSC	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs