Datasheet > 74HC125D

74HC125D

更新时间： 2024-11-05 11:12:31

品牌	Logo	应用领域
安世 - NEXPERIA		/
页数	文件大小	规格书
13页	234K
描述
Quad buffer/line driver; 3-stateProduction

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替代型号

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74HC125D 数据手册

74HC125; 74HCT125

Quad buffer/line driver; 3-state

Rev. 7 — 4 February 2021

Product data sheet

1. General description

The 74HC125; 74HCT125 is a quad buffer/line driver with 3-state outputs controlled by the output

enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state.

Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to

voltages in excess of V_CC

2. Features and benefits

•

Wide supply voltage range from 2.0 to 6.0 V

•

CMOS low power dissipation

•

High noise immunity

Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Complies with JEDEC standards:

•

JESD8C (2.7 V to 3.6 V)

JESD7A (2.0 V to 6.0 V)

•

Input levels:

•

The 74HC125: CMOS levels

The 74HCT125: TTL levels

ESD protection:

•

HBM JESD22-A114F exceeds 2000 V

MM JESD22-A115-A exceeds 200 V

Specified from -40 °C to +85 °C and from -40 °C to +125 °C

3. Ordering information

Table 1. Ordering information

Type number

Package

Temperature range Name

Description

Version

74HC125D

-40 °C to +125 °C

SO14

plastic small outline package; 14 leads;

body width 3.9 mm

SOT108-1

74HCT125D

74HC125PW

74HCT125PW

TSSOP14

plastic thin shrink small outline package; 14 leads;

body width 4.4 mm

SOT402-1

12 3 4 5 6 7...13

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74HC125D 替代型号

型号	品牌	替代类型	描述	数据表
74HC125D,653	NXP	类似代替	74HC(T)125 - Quad buffer/line driver; 3-state SOIC 14-Pin
CD74HC125QM96Q1	TI	类似代替	HIGH-SPEED CMOS LOGIC QUAD BUFFER WITH 3-STATE OUTPUTS
SN74HC125DR	TI	功能相似	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

与74HC125D相关器件

型号	品牌	获取价格	描述	数据表
74HC125D,653	NXP	获取价格	74HC(T)125 - Quad buffer/line driver; 3-state SOIC 14-Pin
74HC125D/T3	NXP	获取价格	HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, PLASTIC, SOP-14
74HC125D653	ETC	获取价格	74HC/HCT125 Quad buffer/line driver 3-state
74HC125DB	NXP	获取价格	Quad buffer/line driver; 3-state
74HC125DB,112	NXP	获取价格	74HC(T)125 - Quad buffer/line driver; 3-state SSOP1 14-Pin
74HC125DB118	ETC	获取价格	74HC/HCT125 Quad buffer/line driver 3-state
74HC125DB-T	NXP	获取价格	IC HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, PLASTIC, SSOP-14, Bus Driver/Tran
74HC125D-Q100	NEXPERIA	获取价格	Quad buffer/line driver; 3-state
74HC125DR2G	ONSEMI	获取价格	Quad 3−State Noninverting Buffers
74HC125D-T	NXP	获取价格	HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, PLASTIC, SO-14