Datasheet > SN74AHCT125-Q1

SN74AHCT125-Q1

更新时间： 2024-10-31 12:22:47

品牌	Logo	应用领域
德州仪器 - TI		输出元件
页数	文件大小	规格书
11页	250K
描述
QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS

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替代型号

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SN74AHCT125-Q1 数据手册

SN74AHCT125-Q1

QUADRUPLE BUS BUFFER GATE

WITH 3-STATE OUTPUTS

SCLS508A − JUNE 2003 − REVISED FEBRUARY 2008

D OR PW PACKAGE

(TOP VIEW)

Qualified for Automotive Applications

ESD Protection Exceeds 2000 V Per

MIL-STD-883, Method 3015; Exceeds 200 V

Using Machine Model (C = 200 pF, R = 0)

1OE

V_CC

4OE

Inputs Are TTL-Voltage Compatible

2OE

11 4Y

description/ordering information

3OE

The SN74AHCT125 is a quadruple bus buffer gate

featuring independent line drivers with 3-state

outputs. Each output is disabled when the associated

output-enable (OE) input is high. When OE is low, the

respective gate passes the data from the A input to

its Y output.

GND

To ensure the high-impedance state during power up or power down, OE should be tied to V through a pullup

resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

†

ORDERING INFORMATION

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

‡

PACKAGE

SOIC − D

Tape and reel

SN74AHCT125QDRQ1

AHCT125Q

−40°C to 125°C

TSSOP − PW

SN74AHCT125QPWRQ1 HB125Q

†

‡

For the most current package and ordering information, see the Package Option Addendum at the end of this

document, or see the TI web site at http://www.ti.com.

Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.

FUNCTION TABLE

(each buffer)

INPUTS

OUTPUT

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...11

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SN74AHCT125-Q1 替代型号

型号	品牌	替代类型	描述	数据表
SN74AHCT125-EP	TI	功能相似	QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
SN74AHCT125	TI	功能相似	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS
SN54AHCT125	TI	功能相似	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

与SN74AHCT125-Q1相关器件

型号	品牌	获取价格	描述	数据表
SN74AHCT125QDREP	TI	获取价格	Enhanced Product Quadruple Bus Buffer Gates With 3-State Outputs 14-SOIC -40 to 125
SN74AHCT125QDRG4Q1	TI	获取价格	QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
SN74AHCT125QDRQ1	TI	获取价格	QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
SN74AHCT125QPWREP	TI	获取价格	QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
SN74AHCT125QPWRQ1	TI	获取价格	QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
SN74AHCT125RGYR	TI	获取价格	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS
SN74AHCT125RGYRG4	TI	获取价格	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS
SN74AHCT126	TI	获取价格	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS
SN74AHCT126D	TI	获取价格	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS
SN74AHCT126DB	TI	获取价格	QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

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