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HD74LS245FP-E PDF预览

HD74LS245FP-E

更新时间: 2024-09-23 13:08:19
品牌 Logo 应用领域
瑞萨 - RENESAS 总线收发器
页数 文件大小 规格书
6页 88K
描述
LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, FP-20DA

HD74LS245FP-E 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP20,.3针数:20
Reach Compliance Code:compliant风险等级:5.33
控制类型:COMMON CONTROL计数方向:BIDIRECTIONAL
系列:LSJESD-30 代码:R-PDSO-G20
长度:12.6 mm逻辑集成电路类型:BUS TRANSCEIVER
最大I(ol):0.024 A湿度敏感等级:1
位数:8功能数量:1
端口数量:2端子数量:20
最高工作温度:75 °C最低工作温度:-20 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP20,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:5 VProp。Delay @ Nom-Sup:15 ns
传播延迟(tpd):15 ns认证状态:Not Qualified
座面最大高度:2.2 mm子类别:Bus Driver/Transceivers
标称供电电压 (Vsup):5 V表面贴装:YES
技术:TTL温度等级:COMMERCIAL EXTENDED
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:20
翻译:N/A宽度:5.5 mm
Base Number Matches:1

HD74LS245FP-E 数据手册

 浏览型号HD74LS245FP-E的Datasheet PDF文件第2页浏览型号HD74LS245FP-E的Datasheet PDF文件第3页浏览型号HD74LS245FP-E的Datasheet PDF文件第4页浏览型号HD74LS245FP-E的Datasheet PDF文件第5页浏览型号HD74LS245FP-E的Datasheet PDF文件第6页 
HD74LS245  
Octal Bus Transceivers (with three-state outputs)  
REJ03D0464–0300  
Rev.3.00  
Jul.15.2005  
This octal bus transceiver is designed for synchronous two-way communication between data buses. The control  
function implementation minimizes external timing requirements. The device allows data transmission from the A bus  
to the B bus or from the B bus to the A bus depending upon the logic level at the direction control (DIR) input. The  
enable input (G) can be used to disable the device so that the buses are effectively isolated.  
Features  
Ordering Information  
Package Code  
(Previous Code)  
Package  
Abbreviation  
Taping Abbreviation  
(Quantity)  
Part Name  
Package Type  
PRDP0020AC-B  
(DP-20NEV)  
HD74LS245P  
DILP-20 pin  
P
PRSP0020DD-B  
(FP-20DAV)  
HD74LS245FPEL  
HD74LS245RPEL  
SOP-20 pin (JEITA)  
SOP-20 pin (JEDEC)  
FP  
RP  
EL (2,000 pcs/reel)  
EL (1,000 pcs/reel)  
PRSP0020DC-A  
(FP-20DBV)  
Note: Please consult the sales office for the above package availability.  
Pin Arrangement  
1
2
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
DIR  
VCC  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
Enable G  
3
B1  
B2  
B3  
B4  
B5  
B6  
B7  
B8  
4
5
6
7
8
9
10  
GND  
(Top view)  
Rev.3.00, Jul.15.2005, page 1 of 5  

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