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參數(shù)資料
| 型號(hào)： | IN74AC109 |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | Dual J-K Flip-Flop with Set and Reset High-Speed Silicon-Gate CMOS |
| 中文描述： | 雙JK觸發(fā)器的設(shè)置和復(fù)位高速硅柵CMOS |
| 文件頁(yè)數(shù)： | 1/5頁(yè) |
| 文件大?。?/td> | 170K |
| 代理商： | IN74AC109 |
TECHNICAL DATA
117
Dual J-K Flip-Flop
with Set and Reset
High-Speed Silicon-Gate CMOS
The
IN74AC109
is
identical
in
pinout
to
the
LS/ALS109,HC/HCT109. The device inputs are compatible with
standard CMOS outputs, with pullup resistors, they are compatible
with LS/ALS 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; 0.1
μ
A @ 25
°
C
High Noise Immunity Characteristic of CMOS Devices
Outputs Source/Sink 24 mA
IN74AC109
ORDERING INFORMATION
IN74AC109N Plastic
IN74AC109D SOIC
T
A
= -40
°
to 85
°
C for all
packages
LOGIC DIAGRAM
PIN 16=V
CC
PIN 8 = GND
PIN ASSIGNMENT
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
H
L
X
X
No Change
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.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IN74AC109D | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:Dual J-K Flip-Flop with Set and Reset High-Speed Silicon-Gate CMOS |
| IN74AC109N | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:Dual J-K Flip-Flop with Set and Reset High-Speed Silicon-Gate CMOS |
| IN74AC112 | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Dual J-K Flip-Flop with Set and Reset High-Speed Silicon-Gate CMOS |
| IN74AC112D | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:Dual J-K Flip-Flop with Set and Reset High-Speed Silicon-Gate CMOS |
| IN74AC112N | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Dual J-K Flip-Flop with Set and Reset High-Speed Silicon-Gate CMOS |
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