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SN54BCT541FK-00 PDF预览

SN54BCT541FK-00

更新时间: 2024-09-15 14:28:27
品牌 Logo 应用领域
德州仪器 - TI 驱动信息通信管理输出元件逻辑集成电路
页数 文件大小 规格书
28页 1621K
描述
BCT/FBT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20

SN54BCT541FK-00 技术参数

生命周期:Obsolete包装说明:QCCN,
Reach Compliance Code:unknown风险等级:5.5
其他特性:WITH DUAL OUTPUT ENABLE系列:BCT/FBT
JESD-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
位数:8功能数量:1
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
封装形状:SQUARE封装形式:CHIP CARRIER
最大电源电流(ICC):72 mA传播延迟(tpd):8.7 ns
认证状态:Not Qualified座面最大高度:2.03 mm
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宽度:8.89 mm
Base Number Matches:1

SN54BCT541FK-00 数据手册

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SN54BCT541, SN74BCT541A  
OCTAL BUFFERS/DRIVERS  
WITH 3-STATE OUTPUTS  
SCBS011E – JULY 1988 – REVISED MARCH 2003  
Operating Voltage Range of 4.5 V to 5.5 V  
State-of-the-Art BiCMOS Design  
P-N-P Inputs Reduce DC Loading  
Data Flow-Through Pinout (All Inputs on  
Opposite Side From Outputs)  
Significantly Reduces I  
CCZ  
3-State Outputs Drive Bus Lines or Buffer  
Memory Address Registers  
SN54BCT541 . . . J OR W PACKAGE  
SN74BCT541A . . . DW, N, OR NS PACKAGE  
(TOP VIEW)  
SN54BCT541 . . . FK PACKAGE  
(TOP VIEW)  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
OE1  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
V
CC  
3
2
1
20 19  
18  
OE2  
Y1  
Y2  
Y3  
Y4  
Y5  
Y6  
Y7  
Y8  
Y1  
Y2  
A3  
A4  
A5  
A6  
A7  
4
5
6
7
8
17  
16 Y3  
15  
Y4  
Y5  
14  
9 10 11 12 13  
GND  
description/ordering information  
The SN54BCT541 and SN74BCT541A octal buffers and line drivers are ideal for driving bus lines or buffering  
memory-address registers. The devices feature inputs and outputs on opposite sides of the package to facilitate  
printed-circuit-board layout.  
The3-statecontrolgateisa2-inputANDgatewithactive-lowinputssothat, ifeitheroutput-enable(OE1orOE2)  
input is high, all eight outputs are in the high-impedance state.  
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  
SN74BCT541AN  
SN74BCT541ADW  
SN74BCT541ADWR  
SN74BCT541ANSR  
SNJ54BCT541J  
SN74BCT541AN  
Tube  
0°C to 70°C  
SOIC – DW  
BCT541A  
Tape and reel  
Tape and reel  
Tube  
SOP – NS  
CDIP – J  
BCT541A  
SNJ54BCT541J  
SNJ54BCT541W  
SNJ54BCT541FK  
–55°C to 125°C  
CFP – W  
LCCC – FK  
Tube  
SNJ54BCT541W  
SNJ54BCT541FK  
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 2003, 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  

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