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參數資料
| 型號： | HD74AC280 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal Buffers And Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| 中文描述： | 9位奇偶發生器/檢查 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 52K |
| 代理商： | HD74AC280 |
HD74AC280/HD74ACT280
9-bit Parity Generator/Checker
Description
The HD74AC280/HD74ACT280 is a high-speed parity generator/checker that accepts nine bits of input
data and detects whether an even or an odd number of these inputs is High. If an even number of inputs is
High, the Sum Even output is High. If an odd number is High, the Sum Even output is Low. The Sum Odd
output is the complement of the Sum Even output.
Features
Outputs Source/Sink 24 mA
HD74ACT280 has TTL-Cmpatible Inputs
Pin Arrangement
1
2
3
4
5
6
7
14
13
12
11
10
9
8
I
6
I
7
NC
I
8
Σ
E
Σ
O
GND
V
CC
I
5
I
4
I
3
I
2
I
1
I
0
(Top view)
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PDF描述 |
|---|---|
| HD74ACT298 | Quad 2-Input Multiplexer with Storage |
| HD74AC298 | Octal Buffers And Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| HD74AC | HD74AC Series Common Information |
| HD74ALVC162244 | 16-bit Buffer / Driver with 3-state Outputs(帶三態輸出的16位緩沖器/驅動器) |
| HD74ALVC162334 | 16-bit Universal Bus Driver with 3-state Outputs(帶三態輸出的16位通用總線驅動器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HD74AC280/HD74ACT280 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HD74AC280FP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Parity Generator/Checker |
| HD74AC280FPEL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:9-bit Parity Generator/Checker |
| HD74AC280P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Parity Generator/Checker |
| HD74AC280RPEL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:9-bit Parity Generator/Checker |
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