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參數(shù)資料
| 型號： | HCC4543BF |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER |
| 中文描述： | BCD碼到7段鎖存/譯碼器/液晶驅(qū)動 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 272K |
| 代理商： | HCC4543BF |
TRUTH TABLE
INPUT CODE
Ph*
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
OUTPUT STATE
c
d
0
0
1
1
1
0
0
1
1
1
1
0
1
1
1
1
1
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
**
Inverse of Output
Combinations
Above
DISPLAY
CHARACTER
LD
X
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
BI
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
D
X
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
X
C
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
X
B
X
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
X
A
X
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
X
a
0
1
0
1
1
0
1
1
1
1
1
0
0
0
0
0
0
b
0
1
1
1
1
1
0
0
1
1
1
0
0
0
0
0
0
e
0
1
0
1
0
0
0
1
0
1
0
0
0
0
0
0
0
f
0
1
0
0
0
1
1
1
0
1
1
0
0
0
0
0
0
g
0
0
0
1
1
1
1
1
0
1
1
0
0
0
0
0
0
0
1
2
3
4
5
6
7
8
9
Blank
Blank
Blank
Blank
Blank
Blank
**
Display
as above
X = Don’t care.
= Above combinations
* = For liquid-crystal readouts, apply a square wave to Ph.
For common cathode LED readouts, select Ph = 0.
For common anode LED readouts, select Ph = 1.
** = Depends upon the BCD code previously applied when LD = 1.
HCC/HCF4543B
3/12
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HCC4555B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS |
| HCC4555BC1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS |
| HCC4555BD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC |
| HCC4555BEY | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS |
| HCC4555BF | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS |
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