Datasheet > 74HC125D

74HC125D

更新时间： 2024-11-05 14:54:23

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74HC125D 数据手册

74HC125D,74HC126D

CMOS Digital Integrated Circuits Silicon Monolithic

74HC125D,74HC126D

1. Functional Description

•

Quad Bus Buffer, Non-Inverted 3-State Outputs

74HC125D: Quad Bus Buffer

74HC126D: Quad Bus Buffer

2. General

The 74HC125D,74HC126D are high speed CMOS QUAD BUS BUFFERs fabricated with silicon gate C2MOS

technology.

They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power

dissipation.

The 74HC125D requires the 3-state control input G to be set high to place the output into the high impedance

state, whereas the 74HC126D requires the control input to be set low to place the output into high impedance.

All inputs are equipped with protection circuits against static discharge or transient excess voltage.

3. Features

(1) High speed: tpd = 10 ns (typ.) at VCC = 6.0 V

(2) Low power dissipation: ICC = 4.0 µA (max) at Ta = 25 

(3) Balanced propagation delays: tPLH ≈ tPHL

(4) Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V

4. Packaging

SOIC14

Start of commercial production

2016-02

2016-08-04

Rev.4.0

12 3 4 5 6 7 8

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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