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SN74FB2032RC PDF预览

SN74FB2032RC

更新时间: 2024-09-14 22:15:59
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
页数 文件大小 规格书
10页 149K
描述
9-BIT TTL/BTL COMPETITION TRANSCEIVER

SN74FB2032RC 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:QFP
包装说明:PLASTIC, QFP-52针数:52
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.87
Is Samacsys:N其他特性:IEEE 1194.1 BTL & 896.2 FUTUREBUS+ STANDARDS COMPATIBLE OPEN COLLECTOR BTL PORT OUTPUTS
控制类型:INDEPENDENT CONTROL计数方向:BIDIRECTIONAL
系列:FBJESD-30 代码:S-PQFP-G52
长度:10 mm负载电容(CL):30 pF
逻辑集成电路类型:REGISTERED BUS TRANSCEIVER最大I(ol):0.1 A
位数:9功能数量:1
端口数量:2端子数量:52
最高工作温度:70 °C最低工作温度:
输出特性:OPEN-COLLECTOR/3-STATE输出极性:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP52,.52SQ封装形状:SQUARE
封装形式:FLATPACK峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V最大电源电流(ICC):65 mA
Prop。Delay @ Nom-Sup:7 ns传播延迟(tpd):7.3 ns
认证状态:Not Qualified座面最大高度:2.45 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:TTL
温度等级:COMMERCIAL端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED翻译:BTL & TTL
宽度:10 mmBase Number Matches:1

SN74FB2032RC 数据手册

 浏览型号SN74FB2032RC的Datasheet PDF文件第2页浏览型号SN74FB2032RC的Datasheet PDF文件第3页浏览型号SN74FB2032RC的Datasheet PDF文件第4页浏览型号SN74FB2032RC的Datasheet PDF文件第5页浏览型号SN74FB2032RC的Datasheet PDF文件第6页浏览型号SN74FB2032RC的Datasheet PDF文件第7页 
SN74FB2032  
9-BIT TTL/BTL COMPETITION TRANSCEIVER  
SCBS175H – NOVEMBER 1991 – REVISED SEPTEMBER 1999  
Compatible With IEEE Std 1194.1-1991  
(BTL)  
High-Impedance State During Power Up  
and Power Down  
TTL A Port, Backplane Transceiver Logic  
(BTL) B Port  
B-Port Biasing Network Preconditions the  
Connector and PC Trace to the BTL  
High-Level Voltage  
Open-Collector B-Port Outputs Sink  
100 mA  
TTL-Input Structures Incorporate Active  
Clamping Networks to Aid in Line  
Termination  
BIAS V  
Pin Minimizes Signal Distortion  
CC  
During Live Insertion or Withdrawal  
Packaged in Plastic Quad Flatpack  
RC PACKAGE  
(TOP VIEW)  
52 51 50 49 48 47 46 45 44 43 42 41 40  
1
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
GND  
A3  
GND  
A4  
GND  
A5  
GND  
A6  
GND  
A7  
GND  
A8  
GND  
B2  
2
3
GND  
B3  
GND  
B4  
GND  
B5  
GND  
B6  
4
5
6
7
8
9
10  
11  
12  
13  
GND  
B7  
GND  
GND  
14 15 16 17 18 19 20 21 22 23 24 25 26  
description  
The SN74FB2032 device is a 9-bit transceiver designed to translate signals between TTL and backplane  
transceiver logic (BTL) environments and to perform bus arbitration. It is designed specifically to be compatible  
with IEEE Std 1194.1-1991.  
The B port operates at BTL-signal levels. The open-collector B ports are specified to sink 100 mA and have  
minimum output edge rates of 2 ns. Two output enables (OEB and OEB) are provided for the B outputs. When  
OEB is low, OEB is high, or V  
is less than 2.1 V, the B port is turned off.  
CC  
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 1999, Texas Instruments Incorporated  
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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