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SN54ABT125FK PDF预览

SN54ABT125FK

更新时间： 2024-11-12 22:34:27
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路输出元件信息通信管理
页数 文件大小 规格书
18页 637K
描述
QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

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SN54ABT125FK 技术参数

是否Rohs认证：不符合生命周期：Obsolete
零件包装代码：QLCC包装说明：QCCN, LCC20,.35SQ
针数：20Reach Compliance Code：not_compliant
ECCN代码：3A001.A.2.CHTS代码：8542.39.00.01
风险等级：5.4Is Samacsys：N
其他特性：TYP VOLP < 1V @ VCC = 5V, TA = 25 DEG C控制类型：ENABLE LOW
系列：ABTJESD-30 代码：S-CQCC-N20
长度：8.89 mm负载电容（CL）：50 pF
逻辑集成电路类型：BUS DRIVER最大I（ol）：0.048 A
位数：1功能数量：4
端口数量：2端子数量：20
最高工作温度：125 °C最低工作温度：-55 °C
输出特性：3-STATE输出极性：TRUE
封装主体材料：CERAMIC, METAL-SEALED COFIRED封装代码：QCCN
封装等效代码：LCC20,.35SQ封装形状：SQUARE
封装形式：CHIP CARRIER峰值回流温度（摄氏度）：NOT SPECIFIED
电源：5 V最大电源电流（ICC）：30 mA
Prop。Delay @ Nom-Sup：6.2 ns传播延迟（tpd）：6.2 ns
认证状态：Not Qualified座面最大高度：2.03 mm
子类别：Bus Driver/Transceivers最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：4.5 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：BICMOS
温度等级：MILITARY端子形式：NO LEAD
端子节距：1.27 mm端子位置：QUAD
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：8.89 mm
Base Number Matches：1

SN54ABT125FK 数据手册

 浏览型号SN54ABT125FK的Datasheet PDF文件第2页浏览型号SN54ABT125FK的Datasheet PDF文件第3页浏览型号SN54ABT125FK的Datasheet PDF文件第4页浏览型号SN54ABT125FK的Datasheet PDF文件第5页浏览型号SN54ABT125FK的Datasheet PDF文件第6页浏览型号SN54ABT125FK的Datasheet PDF文件第7页 
SN54ABT125, SN74ABT125  
QUADRUPLE BUS BUFFER GATES  
WITH 3-STATE OUTPUTS  
SCBS182I – FEBRUARY 1997 – REVISED NOVEMBER 2002  
Typical V  
(Output Ground Bounce)  
Latch-Up Performance Exceeds 500 mA Per  
JEDEC Standard JESD-17  
OLP  
<1 V at V  
= 5 V, T = 25°C  
CC  
A
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
High-Drive Outputs (–32-mA I , 64-mA I  
)
OH  
OL  
I
and Power-Up 3-State Support Hot  
off  
Insertion  
SN54ABT125 . . . J OR W PACKAGE  
SN74ABT125 . . . D, DB, N, NS,  
OR PW PACKAGE  
SN74ABT125 . . . RGY PACKAGE  
(TOP VIEW)  
SN54ABT125 . . . FK PACKAGE  
(TOP VIEW)  
(TOP VIEW)  
1OE  
1A  
1Y  
2OE  
2A  
2Y  
V
CC  
4OE  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
1
14  
3
2
1
20 19  
18 4A  
1Y  
NC  
4
5
6
7
8
13  
12  
11  
10  
9
2
3
4
5
6
1A  
1Y  
2OE  
2A  
4OE  
4A  
4Y  
3OE  
3A  
17  
16  
15  
14  
NC  
4Y  
4A  
4Y  
3OE  
3A  
3Y  
2OE  
NC  
NC  
3OE  
2A  
2Y  
9 10 11 12 13  
7
8
GND  
8
NC – No internal connection  
description/ordering information  
The ’ABT125 quadruple bus buffer gates feature independent line drivers with 3-state outputs. Each output is  
disabled when the associated output-enable (OE) input is high.  
These devices are fully specified for hot-insertion applications using I and power-up 3-state. The I circuitry  
off  
off  
disables the outputs, preventing damaging current backflow through the devices when they are powered down.  
The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down,  
which prevents driver conflict.  
To ensure the high-impedance state during power up or power down, OE should be tied to V through a pullup  
CC  
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  
T
A
PDIP – N  
Tube  
SN74ABT125N  
SN74ABT125N  
QFN – RGY  
Tape and reel  
Tube  
SN74ABT125RGYR AB125  
SN74ABT125D  
ABT125  
SOIC – D  
–40°C to 85°C  
–55°C to 125°C  
Tape and reel  
Tape and reel  
Tape and reel  
Tape and reel  
Tube  
SN74ABT125DR  
SOP – NS  
SSOP – DB  
TSSOP – PW  
CDIP – J  
SN74ABT125NSR  
SN74ABT125DBR  
SN74ABT125PWR  
SNJ54ABT125J  
ABT125  
AB125  
AB125  
SNJ54ABT125J  
SNJ54ABT125W  
SNJ54ABT125FK  
CFP – W  
Tube  
SNJ54ABT125W  
SNJ54ABT125FK  
LCCC – FK  
Tube  
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design  
guidelines are available at www.ti.com/sc/package.  
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.  
Copyright 2002, Texas Instruments Incorporated  
On products compliant to MIL-PRF-38535, all parameters are tested  
unless otherwise noted. On all other products, production  
processing does not necessarily include testing of all parameters.  
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.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...18

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