Datasheet > MC74VHC125MG

MC74VHC125MG

更新时间： 2024-11-25 01:11:27

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
9页	139K
描述
Quad Bus Buffer with 3âState Control Inputs

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中文翻译

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替代型号

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MC74VHC125MG 数据手册

MC74VHC125

Quad Bus Buffer

with 3−State Control Inputs

The MC74VHC125 is a high speed CMOS quad bus buffer

fabricated with silicon gate CMOS technology. It achieves high speed

operation similar to equivalent Bipolar Schottky TTL while

maintaining CMOS low power dissipation.

http://onsemi.com

The MC74VHC125 requires the 3−state control input (OE) to be set

High to place the output into the high impedance state.

The internal circuit is composed of three stages, including a buffer

output which provides high noise immunity and stable output. The

inputs tolerate voltages up to 7 V, allowing the interface of 5 V

systems to 3 V systems.

14−LEAD SOIC

14−LEAD TSSOP

DT SUFFIX

D SUFFIX

CASE 751A

CASE 948G

• High Speed: t = 3.8ns (Typ) at V = 5 V

• Low Power Dissipation: I = 4 mA (Max) at T = 25°C

• High Noise Immunity: V

= V

= 28% V

NIH

NIL CC

• Power Down Protection Provided on Inputs

• Balanced Propagation Delays

14−LEAD SOIC EIAJ

M SUFFIX

CASE 965

• Designed for 2 V to 5.5 V Operating Range

• Low Noise: V

= 0.8 V (Max)

OLP

PIN CONNECTION AND

MARKING DIAGRAM

(Top View)

• Pin and Function Compatible with Other Standard Logic Families

• Latchup Performance Exceeds 300 mA

• ESD Performance: Human Body Model; > 2000 V,

OE1

13 OE4

Machine Model; > 200 V

• Chip Complexity: 72 FETs or 18 Equivalent Gates

• These Devices are Pb−Free and are RoHS Compliant

OE2

11 Y4

10 OE3

GND

DEVICE MARKING INFORMATION

See general marking information in the device marking

section on page 6 of this data sheet.

ORDERING INFORMATION

Device

Package

Shipping

MC74VHC125DG

SOIC

55 Units/Rail

2500 Units/Reel

50 Units/Rail

MC74VHC125DTR2G TSSOP

MC74VHC125MG

SOIC EIAJ

SOIC

MC74VHC125DR2G

2500 Units/Reel

2000 Units/Reel

MC74VHC125MELG SOEIAJ

Publication Order Number:

May, 2011 − Rev. 6

MC74VHC125/D

12 3 4 5 6 7...9

中文翻译

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MC74VHC125MG 替代型号

型号	品牌	替代类型	描述	数据表
MC74VHC125DR2G	ONSEMI	完全替代	Quad Bus Buffer with 3âState Control Inputs
MC74VHC125MELG	ONSEMI	完全替代	AHC/VHC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, EIAJ, PLASTIC, SOIC-14
74VHC125SJ	FAIRCHILD	功能相似	Quad Buffer with 3-STATE Outputs

与MC74VHC125MG相关器件

型号	品牌	获取价格	描述	数据表
MC74VHC125MR2	ONSEMI	获取价格	AHC/VHC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, EIAJ, SOIC-14
MC74VHC125MR2	MOTOROLA	获取价格	Bus Driver, AHC/VHC Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, EIAJ, PLASTIC, SOIC-
MC74VHC126	ONSEMI	获取价格	Quad Bus Buffer
MC74VHC126_11	ONSEMI	获取价格	Quad Bus Buffer with 3âState Control Inputs
MC74VHC126D	ONSEMI	获取价格	Quad Bus Buffer
MC74VHC126DR2	MOTOROLA	获取价格	AHC/VHC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, PLASTIC, SOIC-14
MC74VHC126DR2G	ONSEMI	获取价格	Quad Bus Buffer with 3âState Control Inputs
MC74VHC126DT	ONSEMI	获取价格	Quad Bus Buffer
MC74VHC126DTR2	MOTOROLA	获取价格	AHC/VHC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, PLASTIC, TSSOP-14
MC74VHC126DTR2	ONSEMI	获取价格	AHC/VHC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, TSSOP-14

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