Datasheet > MM74HC126MX

MM74HC126MX

更新时间： 2023-09-03 20:32:19

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描述
3 态四路缓冲器

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替代型号

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MM74HC126MX 数据手册

DATA SHEET

www.onsemi.com

3-STATE Quad Buffers

SOIC−14

MM74HC125, MM74HC126

CASE 751A−03

General Description

The MM74HC125 and MM74HC126 are general purpose 3−STATE

high speed non−inverting buffers utilizing advanced silicon−gate

CMOS technology. They have high drive current outputs which enable

high speed operation even when driving large bus capacitances.

These circuits possess the low power dissipation of CMOS circuitry,

yet have speeds comparable to low power Schottky TTL circuits. Both

circuits are capable of driving up to 15 low power Schottky inputs.

The MM74HC125 require the 3−STATE control input C to be taken

high to put the output into the high impedance condition, whereas

the MM74HC126 require the control input to be low to put the output

into high impedance.

SOIC−14

CASE 751EF

TSSOP−14 WB

CASE 948G

All inputs are protected from damage due to static discharge by

diodes to VCC and ground.

MARKING DIAGRAM

Features

• Typical Propagation Delay: 13 ns

• Wide Operating Voltage Range: 2 V – 6 V

• Low Input Current: 1 mA Maximum

• Low Quiescent Current: 160 mA maximum (74HC Series)

• Fanout of 15 LS−TTL Loads

HC12XA

AWLYWW

SOIC−14

• These Devices are Pb−Free, Halide Free and are RoHS Compliant

12XA

ALYW

TSSOP−14 WB

HC12XA= Specific Device Code

(X = 5 or 6)

= Assembly Location

WL, L = Wafer Lot

= Year

WW, W = Work Week

ORDERING INFORMATION

See detailed ordering and shipping information on page 6 of

this data sheet.

Publication Order Number:

November, 2022 − Rev. 2

MM74HC126/D

12 3 4 5 6 7...11

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MM74HC126MX 替代型号

型号	品牌	替代类型	描述	数据表
TC74AC125F	TOSHIBA	功能相似	CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
M74HC126M1R	STMICROELECTRONICS	功能相似	QUAD BUS BUFFERS 3-STATE

与MM74HC126MX相关器件

型号	品牌	获取价格	描述	数据表
MM74HC126MX_NL	FAIRCHILD	获取价格	3-STATE Quad Buffers
MM74HC126N	FAIRCHILD	获取价格	3-STATE Quad Buffers
MM74HC126N/A+	NSC	获取价格	IC,BUFFER/DRIVER,SINGLE,4-BIT,HC-CMOS,DIP,14PIN,PLASTIC
MM74HC126N/B+	NSC	获取价格	IC,BUFFER/DRIVER,SINGLE,4-BIT,HC-CMOS,DIP,14PIN,PLASTIC
MM74HC126N_NL	FAIRCHILD	获取价格	Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDIP14, 0.300 INCH, LEAD FREE,
MM74HC126SJ	FAIRCHILD	获取价格	3-STATE Quad Buffers
MM74HC126SJX	FAIRCHILD	获取价格	Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, 5.30 MM, LEAD FREE, EI
MM74HC132	FAIRCHILD	获取价格	Quad 2-Input NAND Schmitt Trigger
MM74HC132M	FAIRCHILD	获取价格	Quad 2-Input NAND Schmitt Trigger
MM74HC132M	ROCHESTER	获取价格	HC/UH SERIES, QUAD 2-INPUT NAND GATE, PDSO14, 0.150 INCH, MS-012, SOIC-14