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74F845DCQR PDF预览

74F845DCQR

更新时间: 2024-09-20 13:02:19
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 锁存器
页数 文件大小 规格书
6页 51K
描述
Bus Driver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24

74F845DCQR 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:DIP,针数:24
Reach Compliance Code:unknown风险等级:5.73
其他特性:WITH TRIPLE OUTPUT ENABLE系列:F/FAST
JESD-30 代码:R-GDIP-T24长度:32.77 mm
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:24最高工作温度:70 °C
最低工作温度:输出特性:3-STATE
输出极性:TRUE封装主体材料:CERAMIC, GLASS-SEALED
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE传播延迟(tpd):8 ns
认证状态:Not Qualified座面最大高度:5.72 mm
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:TTL温度等级:COMMERCIAL
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL宽度:15.24 mm
Base Number Matches:1

74F845DCQR 数据手册

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April 1988  
Revised August 1999  
74F845  
8-Bit Transparent Latch  
General Description  
Features  
The 74F845 bus interface latch is designed to eliminate the  
extra packages required to buffer existing latches and pro-  
vide extra data width for wider address/data paths or buses  
carrying parity.  
3-STATE outputs  
Direct replacement for AMD’s Am29845  
The 74F845 is functionally- and pin-compatible with AMD’s  
Am29845.  
Ordering Code:  
Order Number Package Number  
Package Description  
74F845SC  
M24B  
N24C  
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide  
24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-100, 0.300 Wide  
74F845SPC  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Logic Symbols  
Connection Diagram  
IEEE/IEC  
© 1999 Fairchild Semiconductor Corporation  
DS009601  
www.fairchildsemi.com  

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