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參數(shù)資料
| 型號： | HD74HC243 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| 中文描述： | 四?？偩€收發(fā)器（3態(tài)輸出），四。總線收發(fā)器（帶noninverted三態(tài)輸出） |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 60K |
| 代理商： | HD74HC243 |
HD74HC242/HD74HC243
2
Pin Arrangement
HD74HC242
1
2
3
4
5
6
7
G
AB
NC
1A
2A
3A
4A
GND
V
CC
GBA
NC
1B
2B
3B
4B
14
13
12
11
10
9
8
(Top view)
HD74HC243
1
2
3
4
5
6
7
G
AB
NC
1A
2A
3A
4A
GND
V
CC
GBA
NC
1B
2B
3B
4B
14
13
12
11
10
9
8
(Top view)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD74HC244 | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| HD74HC245 | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| HD74HC251 | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| HD74HC253 | Octal Buffers And Line Drivers With 3-State Outputs 20-CFP -55 to 125 |
| HD74HC257 | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD74HC243FP-E | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74HC244FP | 制造商:Hitachi 功能描述:HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, SOIC-20 |
| HD74HC244FP(E) | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74HC244FP-E | 制造商:Renesas Electronics Corporation 功能描述:Logic, 74HC series, SOP-20 |
| HD74HC244FPEL-E | 制造商:Renesas Electronics Corporation 功能描述:Logic, 74HC series, SOP-20 |
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