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參數(shù)資料
| 型號： | HD74LVC574A |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal D-type Flip Flops with 3-state Outputs |
| 中文描述： | 八路D型人字拖與三態(tài)輸出 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 49K |
| 代理商： | HD74LVC574A |
HD74LVC574A
2
Function Table
Inputs
OC
CK
D
Output Q
L
↑
↑
H
H
L
L
L
L
L
X
Q
0
Z
H
H :
L :
X :
Z :
↑
:
Q
0
:
X
X
High level
Low level
Immaterial
High impedance
Low to high transition
Level of Q before the indicated steady input conditions were established.
Pin Arrangement
(Top view)
11
12
13
14
15
16
17
18
19
20 V
CC
1
2
3
4
5
6
7
8
9
10
1D
GND
2D
3D
4D
5D
6D
7D
8D
1Q
2Q
3Q
4Q
5Q
6Q
7Q
8Q
CK
OC
D
Q
CK
D
Q
CK
D
Q
CK
D
Q
CK
D
Q
CK
D
Q
CK
D
Q
CK
D
Q
CK
相關PDF資料 |
PDF描述 |
|---|---|
| HD74LVC74 | Dual D-type Flip Flops with Preset and Clear |
| HD74LVCR2245A | Octal Bidirectional Transceivers with 3-state Outputs |
| HD74LVCZ16240A | 16-bit Buffers / Line Drivers with 3-state Outputs |
| HD74LVCZ16244A | 16-bit Buffers / Line Drivers with 3-state Outputs |
| HD74LVCZ16245A | 16 Bit Bidirectional Transceivers with 3-state Outputs(三態(tài)輸出的16位雙向收發(fā)器) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HD74LVC574AT(ELL-E) | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74LVC74FP-E | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74LVC74TELL-E | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74LVCZ240AT(ELL-E) | 制造商:Renesas Electronics 功能描述:Cut Tape |
| HD74LVU04AFP-E | 制造商:Renesas Electronics Corporation 功能描述:Logic,74LV Series, SOP14 |
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