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SN54ABT861FK PDF预览

SN54ABT861FK

更新时间: 2024-09-23 23:06:07
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
7页 121K
描述
10-BIT TRANSCEIVERS WITH 3-STATE OUTPUTS

SN54ABT861FK 技术参数

生命周期:Obsolete零件包装代码:QLCC
包装说明:QCCN, LCC28,.45SQ针数:28
Reach Compliance Code:unknown风险等级:5.84
其他特性:WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION控制类型:INDEPENDENT CONTROL
计数方向:BIDIRECTIONAL系列:ABT
JESD-30 代码:S-CQCC-N28长度:11.43 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS TRANSCEIVER
最大I(ol):0.048 A位数:10
功能数量:1端口数量:2
端子数量:28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:LCC28,.45SQ
封装形状:SQUARE封装形式:CHIP CARRIER
电源:5 V最大电源电流(ICC):38 mA
Prop。Delay @ Nom-Sup:5.3 ns传播延迟(tpd):5 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
翻译:N/A宽度:11.43 mm
Base Number Matches:1

SN54ABT861FK 数据手册

 浏览型号SN54ABT861FK的Datasheet PDF文件第2页浏览型号SN54ABT861FK的Datasheet PDF文件第3页浏览型号SN54ABT861FK的Datasheet PDF文件第4页浏览型号SN54ABT861FK的Datasheet PDF文件第5页浏览型号SN54ABT861FK的Datasheet PDF文件第6页浏览型号SN54ABT861FK的Datasheet PDF文件第7页 
SN54ABT861, SN74ABT861  
10-BIT TRANSCEIVERS  
WITH 3-STATE OUTPUTS  
SCBS199C – FEBRUARY 1991 – REVISED MAY 1997  
SN54ABT861 . . . JT PACKAGE  
SN74ABT861 . . . DW OR NT PACKAGE  
(TOP VIEW)  
State-of-the-Art EPIC-ΙΙB BiCMOS Design  
Significantly Reduces Power Dissipation  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
OEBA  
A1  
V
CC  
1
2
3
4
5
6
7
8
9
24  
23  
22  
21  
B1  
B2  
B3  
A2  
A3  
A4  
A5  
High-Impedance State During Power Up  
and Power Down  
20 B4  
19 B5  
18 B6  
17 B7  
16 B8  
15 B9  
14 B10  
13 OEAB  
Latch-Up Performance Exceeds 500 mA Per  
JEDEC Standard JESD-17  
A6  
High-Drive Outputs (–32-mA I , 64-mA I  
OH  
)
OL  
A7  
A8  
A9 10  
A10 11  
GND 12  
Package Options Include Plastic  
Small-Outline (DW) Package, Ceramic Chip  
Carriers (FK), and Plastic (NT) and  
Ceramic (JT) DIPs  
description  
SN54ABT861 . . . FK PACKAGE  
(TOP VIEW)  
The ’ABT861 are 10-bit transceivers designed for  
asynchronous communication between data  
buses. The control-function implementation  
allows for maximum flexibility in timing.  
These devices allow noninverted data  
transmission from the A bus to the B bus or from  
the B bus to the A bus, depending on the logic  
levels at the output-enable (OEAB and OEBA)  
inputs.  
4
3
2 1 28 27 26  
25  
5
6
7
8
9
A3  
A4  
A5  
NC  
A6  
A7  
A8  
B3  
B4  
B5  
24  
21  
22 NC  
21 B6  
20 B7  
19 B8  
When V  
is between 0 and 2.1 V, the device is  
CC  
10  
11  
in the high-impedance state during power up or  
power down. However, to ensure the  
high-impedance state above 2.1 V, OE should be  
12 13 14 15 16 17 18  
tied to V through a pullup resistor; the minimum  
CC  
value of the resistor is determined by the  
current-sinking capability of the driver.  
NC – No internal connection  
The SN54ABT861 is characterized for operation  
over the full military temperature range of –55°C  
to 125°C. The SN74ABT861 is characterized for  
operation from –40°C to 85°C.  
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.  
EPIC-ΙΙB is a trademark of Texas Instruments Incorporated.  
Copyright 1997, Texas Instruments Incorporated  
UNLESS OTHERWISE NOTED this document contains PRODUCTION  
DATA information 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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