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參數(shù)資料
| 型號： | BU4028B |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | BCD-to-decimal decoder |
| 中文描述： | BCD碼到十進(jìn)制解碼器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 64K |
| 代理商： | BU4028B |
1
Standard ICs
BCD-to-decimal decoder
BU4028B
The BU4028B is a decoder which converts BCD signals to decimal signals.
Of the ten outputs Q
0
to Q
9
, those corresponding to the A to D input codes are set to “H”, and the others are all set to
“L”.
If inputs A to C are used and input D is used as disabled input, the BU4028B can also be used as a 1-of-8 decoder.
Features
1) Low power dissipation.
2) Wide range of operating power supply voltages.
3) High input impedance.
4) High fan-out.
5) Direct drive of 2 L-TTL inputs and 1LS-TTL input.
Block diagram
Q
2
Q
4
Q
8
Q
7
Q
9
Q
5
Q
6
Q
0
B
C
D
A
Q
1
Q
3
2
Q
2
Q
4
Q
7
Q
9
Q
5
Q
6
Q
0
3
4
5
6
7
8
15
14
13
12
11
10
9
V
SS
1
V
DD
B
C
IN
D
A
Q
1
Q
3
Q
8
16
Logic circuit diagram
A
B
C
D
Q
0
Q
1
Q
2
Q
3
Q
4
Q
5
Q
6
Q
7
Q
8
Q
9
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| BU4028B-E2 | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Voltage CMOS Logic ICs |
| BU4028BF | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Voltage CMOS Logic ICs |
| BU4028BF-E2 | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Voltage CMOS Logic ICs |
| BU4028BFV | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Voltage CMOS Logic ICs |
| BU4028BFV-E2 | 制造商:ROHM 制造商全稱:Rohm 功能描述:High Voltage CMOS Logic ICs |
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