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參數(shù)資料
| 型號(hào)： | 74AC378PMX |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Parallel D Register with Enable |
| 中文描述： | 并行D注冊(cè)與啟用 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 175K |
| 代理商： | 74AC378PMX |
TL/F/10231
5
March 1993
54AC/74AC378
Parallel D Register with Enable
General Description
The ’AC378 is a 6-bit register with a buffered common En-
able. This device is similar to the ’AC174, but with common
Enable rather than common Master Reset.
Features
Y
6-bit high-speed parallel register
Y
Positive edge-triggered D-type inputs
Y
Fully buffered common clock and enable inputs
Y
Input clamp diodes limit high-speed termination effects
Y
Standard Military Drawing (SMD)
D ’AC378: 5962-91605
Logic Symbols
Connection Diagrams
TL/F/10231–1
IEEE/IEC
TL/F/10231–4
Pin Assignment for
DIP, SOIC and Flatpak
TL/F/10231–2
Pin Assignment
for LCC
TL/F/10231–3
Pin Names
Description
E
D
0
–D
5
CP
Q
0
–Q
5
Enable Input (Active LOW)
Data Inputs
Clock Pulse Input (Active Rising Edge)
Outputs
FACT
TM
is a trademark of National Semiconductor Corporation.
C
1995 National Semiconductor Corporation
RRD-B30M75/Printed in U. S. A.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74AC399_ZAA3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74AC399PC | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Qd 2-Port Register RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74AC399PC_Q | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Qd 2-Port Register RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74AC399SC | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Qd 2-Port Register RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74AC399SC | 制造商:Fairchild Semiconductor Corporation 功能描述:IC REGISTERS LOGIC ROHS COMPLIANT:NO |
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