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参数资料
| 型号： | M54HC273 |
| 厂商： | 意法半导体 |
| 英文描述： | Octal D Type Flip Flop with Clear(带清除端的八D触发器) |
| 中文描述： | 八路D型拖鞋与Clear（带清除端的八?触发器） |
| 文件页数： | 2/11页 |
| 文件大小： | 249K |
| 代理商： | M54HC273 |
TRUTH TABLE
INPUTS
CLOCK
X
OUTPUS
Q
L
L
H
Qn
FUNCTION
CLEAR
L
H
H
H
D
X
L
H
X
CLEAR
NO CHANGE
X:Don’tCare
LOGIC DIAGRAM
PIN DESCRIPTION
PIN No
1
SYMBOL
CLEAR
NAME AND FUNCTION
Master Reset Input
(Active LOW)
Flip Flop Outputs
2, 5, 6, 9,
12, 15, 16,
19
3, 4, 7, 8,
13, 14, 17,
18
11
Q0 to Q7
D0 to D7
Data Inputs
CLOCK
Clock Input (LOW to
HIGH, Edge Triggered)
Ground (0V)
Positive Supply Voltage
10
20
GND
V
CC
IEC LOGIC SYMBOL
M54/M74HC273
2/11
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PDF描述 |
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| M54HC27 | Triple 3-Input NOR Gate(三3输入或非门) |
| M54HC10F1R | TRIPLE 3-INPUT NAND GATE |
| M54HC354F1R | 8 CHANNEL MULTIPLEXER/REGISTER 3 STATE |
| M54HC354 | Octal Channel Multiplexer/Register(8通道多路复用器/寄存器(三态)) |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC273_04 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD OCTAL D TYPE FLIP FLOP WITH CLEAR |
| M54HC273A | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Octal D Flip-Flop with Common Clock and Reset |
| M54HC273D | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD OCTAL D TYPE FLIP FLOP WITH CLEAR |
| M54HC273D1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD OCTAL D TYPE FLIP FLOP WITH CLEAR |
| M54HC273F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:OCTAL D TYPE FLIP FLOP WITH CLEAR |
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