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SN74HC125DBR PDF预览

SN74HC125DBR

更新时间: 2024-11-24 11:52:39
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光电二极管输出元件
页数 文件大小 规格书
17页 637K
描述
QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

SN74HC125DBR 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SSOP
包装说明:SSOP, SSOP14,.3针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.66Is Samacsys:N
控制类型:ENABLE LOW计数方向:UNIDIRECTIONAL
系列:HC/UHJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:6.2 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.006 A湿度敏感等级:1
位数:1功能数量:4
端口数量:2端子数量:14
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP14,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH包装方法:TR
峰值回流温度(摄氏度):260电源:2/6 V
最大电源电流(ICC):0.08 mAProp。Delay @ Nom-Sup:30 ns
传播延迟(tpd):190 ns认证状态:Not Qualified
座面最大高度:2 mm子类别:Bus Driver/Transceiver
最大供电电压 (Vsup):6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.3 mm
Base Number Matches:1

SN74HC125DBR 数据手册

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ꢖ ꢗꢕ ꢄ ꢘ ꢙꢀꢕꢌꢕ ꢑ ꢚ ꢋꢕ ꢏ ꢋꢕ  
SCLS104D − MARCH 1984 − REVISED AUGUST 2003  
D
D
Wide Operating Voltage Range of 2 V to 6 V  
D
D
D
Typical t = 11 ns  
pd  
6-mA Output Drive at 5 V  
High-Current 3-State Outputs Interface  
Directly With System Bus or Can Drive Up  
To 15 LSTTL Loads  
Low Input Current of 1 µA Max  
D
Low Power Consumption, 80-µA Max I  
CC  
SN54HC125 . . . FK PACKAGE  
(TOP VIEW)  
SN54HC125 . . . J OR W PACKAGE  
SN74HC125 . . . D, DB, N, NS, OR PW PACKAGE  
(TOP VIEW)  
1OE  
1A  
V
CC  
13 4OE  
1
2
3
4
5
6
7
14  
3
2
1
20 19  
18  
4A  
NC  
4Y  
1Y  
NC  
4
5
6
7
8
12  
11  
10  
9
1Y  
4A  
17  
16  
2OE  
2A  
4Y  
2OE  
NC  
3OE  
3A  
15 NC  
14  
9 10 11 12 13  
2Y  
3OE  
2A  
8
GND  
3Y  
NC − No internal connection  
description/ordering information  
These 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.  
To ensure the high-impedance state during power up or power down, OE should be tied to V  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
through a pullup  
CC  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
PDIP − N  
SOIC − D  
Tube of 25  
Tube of 50  
Reel of 2500  
Reel of 250  
Reel of 2000  
Reel of 2000  
Reel of 2000  
Reel of 250  
Tube of 25  
Tube of 150  
Tube of 55  
SN74HC125N  
SN74HC125N  
SN74HC125D  
SN74HC125DR  
SN74HC125DT  
SN74HC125NSR  
SN74HC125DBR  
SN74HC125PWR  
SN74HC125PWT  
SNJ54HC125J  
SNJ54HC125W  
SNJ54HC125FK  
HC125  
−40°C to 85°C  
SOP − NS  
HC125  
HC125  
SSOP − DB  
TSSOP − PW  
HC125  
CDIP − J  
CFP − W  
LCCC − FK  
SNJ54HC125J  
SNJ54HC125W  
SNJ54HC125FK  
−55°C to 125°C  
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 2003, Texas Instruments Incorporated  
ꢚ ꢜ ꢧ ꢟ ꢞꢪ ꢥꢤ ꢢꢣ ꢤꢞ ꢠꢧ ꢩꢛ ꢡꢜ ꢢ ꢢꢞ ꢱꢗ ꢐꢙ ꢏꢎ ꢓ ꢙꢘꢲꢂ ꢘꢂꢈ ꢡꢩꢩ ꢧꢡ ꢟ ꢡ ꢠꢦ ꢢꢦꢟ ꢣ ꢡ ꢟ ꢦ ꢢꢦ ꢣꢢꢦ ꢪ  
ꢢ ꢦ ꢣ ꢢꢛ ꢜꢰ ꢞꢝ ꢡ ꢩꢩ ꢧꢡ ꢟ ꢡ ꢠ ꢦ ꢢ ꢦ ꢟ ꢣ ꢫ  
ꢥ ꢜꢩ ꢦꢣꢣ ꢞ ꢢꢬꢦ ꢟ ꢮꢛ ꢣꢦ ꢜ ꢞꢢꢦ ꢪꢫ ꢚ ꢜ ꢡꢩ ꢩ ꢞ ꢢꢬꢦ ꢟ ꢧꢟ ꢞ ꢪꢥꢤ ꢢꢣ ꢈ ꢧꢟ ꢞ ꢪꢥꢤ ꢢꢛꢞ ꢜ  
ꢞꢦ  
ꢜꢤ  
ꢠꢦ  
ꢦꢟ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74HC125DBR 替代型号

型号 品牌 替代类型 描述 数据表
SN74HC125DBRG4 TI

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QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS
SN74HC125DBRE4 TI

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QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS
MC74HC125AFL1 ONSEMI

功能相似

HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, EIAJ, SOIC-14

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