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參數資料
| 型號： | KK74AC273 |
| 廠商： | KODENSHI CORP. |
| 英文描述： | Octal D Flip-Flop with Common Clock and Reset |
| 中文描述： | 八路D觸發器與普通時鐘和復位拖鞋 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 219K |
| 代理商： | KK74AC273 |
TECHNICAL DATA
K K
74AC273
Octal D Flip-Flop with
Common Clock and Reset
ORDERING INFORMATION
KK
74AC273N
Plastic
KK
74AC273DW SOIC
T
A
= -40
°
to 85
°
C for all packages
The
KK
74AC273 is identical in pinout to the LS/ALS273,
HC/HCT273. The device inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LS/ALS outputs.
This device consists of eight D flip-flops with common Clock and
Reset inputs. Each flip-flop is loaded with a low-to-high transition of the
Clock input. Reset is asynchronous and active low.
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0
μ
A; 0.1
μ
A @ 25
°
C
High Noise Immunity Characteristic of CMOS Devices
Outputs Source/Sink 24 mA
FUNCTION TABLE
Inputs
Output
Reset
Clock
D
Q
L
X
X
L
H
H
H
H
L
L
H
L
X
no change
H
X
no change
X = don’t care
PIN ASSIGNMENT
LOGIC DIAGRAM
PIN 20=V
CC
PIN 10 = GND
1
相關PDF資料 |
PDF描述 |
|---|---|
| KK74AC273DW | Octal D Flip-Flop with Common Clock and Reset |
| KK74AC273N | Octal D Flip-Flop with Common Clock and Reset |
| KK74AC27 | Triple 3-Input NOR Gate High-Speed Silicon-Gate CMOS |
| KK74AC27D | Triple 3-Input NOR Gate High-Speed Silicon-Gate CMOS |
| KK74AC27N | Triple 3-Input NOR Gate High-Speed Silicon-Gate CMOS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| KK74AC273DW | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Octal D Flip-Flop with Common Clock and Reset |
| KK74AC273N | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Octal D Flip-Flop with Common Clock and Reset |
| KK74AC27D | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Triple 3-Input NOR Gate High-Speed Silicon-Gate CMOS |
| KK74AC27N | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Triple 3-Input NOR Gate High-Speed Silicon-Gate CMOS |
| KK74AC299 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:8-Bit Bidirectional Universal Shift Register with Parallel I/O High-Speed Silicon-Gate CMOS |
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