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參數(shù)資料
| 型號： | KK74HC109A |
| 廠商： | KODENSHI CORP. |
| 英文描述： | Dual J-K Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
| 中文描述： | 雙JK觸發(fā)器的設(shè)置和復(fù)位高性能硅柵CMOS |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 173K |
| 代理商： | KK74HC109A |
TECHNICAL DATA
K K
74HC109A
Dual J-K Flip-Flop
with Set and Reset
High-Performance Silicon-Gate CMOS
ORDERING INFORMATION
KK
74HC109AN Plastic
KK
74HC109AD SOIC
T
A
= -55
°
to 125
°
C for all packages
The
KK
74HC109A is identical in pinout to the LS/ALS109. The
device inputs are compatible with standard CMOS outputs, with pullup
resistors, they are compatible with LS/ALSTTL outputs.
This device consists of two J-K flip-flops with individual set, reset,
and clock inputs. Changes at the inputs are reflected at the outputs with
the next low-to-high transition of the clock. Both Q to Q outputs are
available from each flip-flop.
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0
μ
A
High Noise Immunity Characteristic of CMOS Devices
PIN ASSIGNMENT
LOGIC DIAGRAM
PIN 16=V
CC
PIN 8 = GND
FUNCTION TABLE
Inputs
Outputs
Set
Reset
Clock
J
K
Q
Q
L
H
X
X
X
H
L
H
L
X
X
X
L
H
*
H
H
*
L
L
X
X
X
H
H
L
L
L
H
H
H
H
L
Toggle
H
H
L
H
No Change
H
H
H
H
H
L
H
X = Don’t care
*
Both outputs will remain high as long as Set and
Reset are low, but the output states are
unpredictable if Set and Reset go high
simultaneously.
H
L
X
X
No Change
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KK74HC109AD | Dual J-K Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
| KK74HC109AN | Dual J-K Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
| KK74HC10A | Replacement for Texas Instruments part number 54AC11373/B3A. Buy from authorized manufacturer Rochester Electronics. |
| KK74HC10AD | Replacement for Texas Instruments part number 54AC11373/BLA. Buy from authorized manufacturer Rochester Electronics. |
| KK74HC10AN | Replacement for Texas Instruments part number 54AC11004/B2A. Buy from authorized manufacturer Rochester Electronics. |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KK74HC109AD | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Dual J-K Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
| KK74HC109AN | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Dual J-K Flip-Flop with Set and Reset High-Performance Silicon-Gate CMOS |
| KK74HC10A | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Triple 3-Input NAND Gate High-Performance Silicon-Gate CMOS |
| KK74HC10AD | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Triple 3-Input NAND Gate High-Performance Silicon-Gate CMOS |
| KK74HC10AN | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Triple 3-Input NAND Gate High-Performance Silicon-Gate CMOS |
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