Datasheet > 74HC126N,652

74HC126N,652

更新时间： 2023-03-15 00:00:00

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
16页	181K
描述
74HC126N

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数据手册
替代型号

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74HC126N,652 数据手册

74HC126; 74HCT126

Quad buffer/line driver; 3-state

Rev. 3 — 22 September 2014

Product data sheet

1. General description

The 74HC126; 74HCT126 is a quad buffer/line driver with 3-state outputs controlled by

the output enable inputs (nOE). A LOW 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

 Inverting outputs

 Complies with JEDEC standard no. 7A

 Input levels:

 For 74HC126: CMOS level

 For 74HCT126: TTL level

 ESD protection:

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V

 Multiple package options

 Specified from 40 C to +85 C and 40 C to +125 C

3. Ordering information

Table 1.

Ordering information

Type number

Package

Temperature range

Name

Description

Version

74HC126N

40 C to +125 C

DIP14

plastic dual in-line package; 14 leads (300 mil)

SOT27-1

74HCT126N

74HC126D

40 C to +125 C

SO14

plastic small outline package; 14 leads;

body width 3.9 mm

SOT108-1

SOT337-1

74HCT126D

74HC126DB

74HCT126DB

74HC126PW

74HCT126PW

SSOP14

TSSOP14

plastic shrink small outline package; 14 leads;

body width 5.3 mm

plastic thin shrink small outline package; 14 leads; SOT402-1

body width 4.4 mm

12 3 4 5 6 7...16

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74HC126N,652 替代型号

型号	品牌	替代类型	描述	数据表
74HC126N	NXP	完全替代	Quad buffer/line driver; 3-state
CD74HC126EE4	TI	功能相似	High-Speed CMOS Logic Quad Buffer, Three-State
M74HC126B1R	STMICROELECTRONICS	功能相似	QUAD BUS BUFFERS 3-STATE

与74HC126N,652相关器件

型号	品牌	获取价格	描述	数据表
74HC126NB	NXP	获取价格	HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDIP14
74HC126PW	NXP	获取价格	Quad buffer/line driver; 3-state
74HC126PW	NEXPERIA	获取价格	Quad buffer/line driver; 3-stateProduction
74HC126PW,112	NXP	获取价格	74HC(T)126 - Quad buffer/line driver; 3-state TSSOP 14-Pin
74HC126PW,118	NXP	获取价格	74HC(T)126 - Quad buffer/line driver; 3-state TSSOP 14-Pin
74HC126PW-Q100	NXP	获取价格	HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, 4.40 MM, PLASTIC, MO-153, SOT402-1,
74HC126PW-Q100	NEXPERIA	获取价格	Quad buffer/line driver; 3-state
74HC126PW-T	NXP	获取价格	暂无描述
74HC126-Q100	NEXPERIA	获取价格	Quad buffer/line driver; 3-state
74HC126S14	DIODES	获取价格	QUADRUPLE 3-STATE BUFFERS OE HIGH