5秒后页面跳转
SN74FB2031RC PDF预览

SN74FB2031RC

更新时间: 2024-09-13 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触发器逻辑集成电路双倍数据速率
页数 文件大小 规格书
8页 114K
描述
9-BIT TTL/BTL ADDRESS/DATA TRANSCEIVER

SN74FB2031RC 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:QFP, QFP52,.52SQ针数:52
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.63
Is Samacsys:N其他特性:COMPATIBLE WITH IEEE STD 1194.1-1991 (BTL)
控制类型:INDEPENDENT CONTROL计数方向:BIDIRECTIONAL
系列:FBJESD-30 代码:S-PQFP-G52
JESD-609代码:e0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湿度敏感等级:2
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):240
电源:5 V最大电源电流(ICC):78 mA
Prop。Delay @ Nom-Sup:7.6 ns传播延迟(tpd):7.8 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端子面层:Tin/Lead (Sn/Pb)
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触发器类型:POSITIVE EDGE
宽度:10 mmBase Number Matches:1

SN74FB2031RC 数据手册

 浏览型号SN74FB2031RC的Datasheet PDF文件第2页浏览型号SN74FB2031RC的Datasheet PDF文件第3页浏览型号SN74FB2031RC的Datasheet PDF文件第4页浏览型号SN74FB2031RC的Datasheet PDF文件第5页浏览型号SN74FB2031RC的Datasheet PDF文件第6页浏览型号SN74FB2031RC的Datasheet PDF文件第7页 
SN74FB2031  
9-BIT TTL/BTL ADDRESS/DATA TRANSCEIVER  
SCBS176K – NOVEMBER 1991 – REVISED SEPTEMBER 1999  
Compatible With IEEE Std 1194.1-1991  
(BTL)  
BIAS V  
Minimizes Signal Distortion  
CC  
During Live Insertion or Withdrawal  
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 to Aid in Line Termination  
Isolated Logic-Ground and Bus-Ground  
Pins Reduce Noise  
Packaged in Plastic Quad Flatpack  
High-Impedance State During Power Up  
and Power Down  
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 SN74FB2031 device is a 9-bit transceiver designed to translate signals between TTL and backplane  
transceiver logic (BTL) environments. It is specifically designed 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. Two output  
enables(OEBandOEB) are provided for the Boutputs. WhenOEBislow, OEBishigh, orV is less than 2.1 V,  
CC  
the B port is turned off.  
The A port operates at TTL signal levels. The A outputs reflect the inverse of the data at the B port when the  
A-port output enable (OEA) is high. When OEA is low or V  
high-impedance state.  
is less than 2.1 V, the A outputs are in the  
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  

与SN74FB2031RC相关器件

型号 品牌 获取价格 描述 数据表
SN74FB2031RCR TI

获取价格

9-Bit TTL/BTL Address/Data Transceiver 52-QFP 0 to 70
SN74FB2032 TI

获取价格

9-BIT TTL/BTL COMPETITION TRANSCEIVER
SN74FB2032DL TI

获取价格

IC,BUS TRANSCEIVER,SINGLE,9-BIT,BICMOS-BTL,SO,48PIN,PLASTIC
SN74FB2032RC TI

获取价格

9-BIT TTL/BTL COMPETITION TRANSCEIVER
SN74FB2033A TI

获取价格

8-BIT TTL/BTL REGISTERED TRANSCEIVER
SN74FB2033ARC TI

获取价格

8-BIT TTL/BTL REGISTERED TRANSCEIVER
SN74FB2033ARCG3 TI

获取价格

IC FB SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PQFP52, GREEN, PLASTIC, QFP-5
SN74FB2033ARCR TI

获取价格

8-BIT TTL/BTL REGISTERED TRANSCEIVER
SN74FB2033H TI

获取价格

8-BIT TTL/BTL REGISTERED TRANSCEIVER
SN74FB2033HRC TI

获取价格

8-BIT TTL/BTL REGISTERED TRANSCEIVER