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参数资料
| 型号： | M54HC354 |
| 厂商： | 意法半导体 |
| 英文描述： | Octal Channel Multiplexer/Register(8通道多路复用器/寄存器(三态)) |
| 中文描述： | 八路通道多路复用器/注册（8通道多路复用器/寄存器（三态）） |
| 文件页数： | 3/12页 |
| 文件大小： | 263K |
| 代理商： | M54HC354 |
TRUTH TABLE
INPUTS
OUTPUTS
SELECT *
S1
X
X
X
L
L
L
L
H
H
H
H
L
L
L
L
H
H
H
H
DC
OUTPUT ENABLES
G2
X
H
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
W
Y
S2
X
X
X
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
S0
X
X
X
L
L
H
H
L
L
H
H
L
L
H
H
L
L
H
H
G1
H
X
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
G3
X
X
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
X
X
X
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
Z
Z
Z
D0
D0n
D1
D1n
D2
D2n
D3
D3n
D4
D4n
D5
D5n
D6
D6n
D7
D7n
Z
Z
Z
D0
D0n
D1
D1n
D2
D2n
D3
D3n
D4
D4n
D5
D5n
D6
D6n
D7
D7n
X:DON’T CARE Z:HIGH IMPEDANCE *: THISCOLUMN SHOWSTHEINPUT ADDRESSSETUP WITH SCLOW
D0n....D7n: THELEVEL OFSTEADY-STATEINPUTSAT INPUTDOTHROUGH D7, RESPECTIVELY,BEFORETHEMOSTRECENT LOW TO
HIGHTRANSITIONOFDATA CONTROL.
PIN DESCRIPTION
PIN No
8, 7, 6, 5,
4, 3, 2, 1
9
SYMBOL
D0 to D7
NAME AND FUNCTION
Data Inputs
DC
Data Enable Input (Active
LOW)
Latch Enable Input
(Active LOW)
Select Inputs
Output Enable Inputs
(Active LOW)
Output Enable Input
(Active HIGH)
3 State Multiplexer Output
(Active LOW)
3 State Multiplexer Output
(Active HIGH)
Ground (0V)
Positive Supply Voltage
11
SC
14, 13, 12
15, 16
SO, S1, S2
G1, G2
17
G3
18
W
19
Y
10
20
GND
V
CC
IEC LOGIC SYMBOL
M54/M74HC354
3/12
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PDF描述 |
|---|---|
| M54HC356 | Octal Channel Multiplexer/Register(8通道多路复用器/寄存器带锁存(三态)) |
| M54HC366 | Hex Bus Buffer (3-STATE)(六总线缓冲器(反相)) |
| M54HC367 | Hex Bus Buffer (3-STATE)(六总线缓冲器(同相)) |
| M54HC374D | RAD-HARD OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING |
| M54HC374D1 | RAD-HARD OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC354F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8 CHANNEL MULTIPLEXER/REGISTER 3 STATE |
| M54HC356 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:WITH LATCHES 3-STATE 8 CHANNEL MULTIPLEXER/REGISTER |
| M54HC356F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:WITH LATCHES 3-STATE 8 CHANNEL MULTIPLEXER/REGISTER |
| M54HC365 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HEX BUS BUFFER 3-STATE HC365 NON INVERTING- HC366 INVERTING |
| M54HC365B1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HEX BUS BUFFER 3-STATE HC365 NON INVERTING- HC366 INVERTING |
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