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參數(shù)資料
| 型號(hào)： | M54HC4543 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | BCD to 7 Segmemt Latch/Decoder/LCD Driver(BCD-7段鎖存器/譯碼器/LCD驅(qū)動(dòng)器) |
| 中文描述： | BCD碼至7 Segmemt鎖存器/解碼器/ LCD驅(qū)動(dòng)器（的BCD - 7段鎖存器/譯碼器/液晶驅(qū)動(dòng)器） |
| 文件頁(yè)數(shù)： | 2/12頁(yè) |
| 文件大?。?/td> | 256K |
| 代理商： | M54HC4543 |
TRUTH TABLE
INPUTS
D
X
L
L
L
L
L
L
L
L
H
H
H
H
X
OUTPUTD
d
L
H
L
H
H
L
H
H
L
H
H
L
L
# # #
DISPLAY MODE
LD
X
H
H
H
H
H
H
H
H
H
H
H
H
L
↑
BI
H
L
L
L
L
L
L
L
L
L
L
L
L
L
↑
PH
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
C
X
L
L
L
L
H
H
H
H
L
L
L
H
X
B
X
L
L
H
H
L
L
H
H
L
L
H
X
X
A
X
L
H
L
H
L
H
L
H
L
H
X
X
X
a
L
H
L
H
H
L
H
H
H
H
H
L
L
b
L
H
H
H
H
H
L
L
H
H
H
L
L
c
L
H
H
L
H
H
H
H
H
H
H
L
L
e
L
H
L
H
L
L
L
H
L
H
L
L
L
f
L
H
L
L
L
H
H
H
L
H
H
L
L
g
L
L
L
H
H
H
H
H
L
H
H
L
L
BLANK
0
1
2
3
4
5
6
7
8
9
BLANK
BLANK
# # #
↑
INVERSE OF ABOVE OUTPUT LEVEL
DISPLAY AS ABOVE
X:Don’tCare
↑
: SAME AS ABOVECOMBINATIONS
# # # : DEPENDSUPON THEBCDCODE PREVIOUSLYAPPLIED WHENLD = ’H’
LOGIC DIAGRAM
M54/M74HC4543
2/12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M54HC51 | dual 2 wide 2 input and/or invert gate(雙組雙路雙輸入與或非門) |
| M54HC533 | Octal D-Type Latch with 3 State Output(三態(tài)輸出八D鎖存器(反相)) |
| M54HC534 | Octal D-Type Flip Flop with 3 State Output(三態(tài)輸出八D觸發(fā)器(反相)) |
| M54HC540 | Octal Bus Buffer with 3 State Outpues(八總線緩沖器帶三態(tài)輸出(反相)) |
| M54HC541 | Octal Bus Buffer with 3 State Outpues(八總線緩沖器帶三態(tài)輸出(同相)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M54HC4543F1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER |
| M54HC51 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL 2 WIDE 2 INPUT AND/OR INVERT GATE |
| M54HC51F1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL 2 WIDE 2 INPUT AND/OR INVERT GATE |
| M54HC533 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC373 NON INVERTING - HC533 INVERTING |
| M54HC533B1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC373 NON INVERTING - HC533 INVERTING |
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