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參數資料
| 型號： | MC74ACT109DR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual JK Positive Edge−Triggered Flip−Flop |
| 中文描述： | ACT SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16 |
| 封裝： | SOIC-16 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 242K |
| 代理商： | MC74ACT109DR2 |
Semiconductor Components Industries, LLC, 2006
June, 2006
Rev. 6
1
Publication Order Number:
MC74AC109/D
MC74AC109, MC74ACT109
Dual JK Positive
EdgeTriggered FlipFlop
The MC74AC109/74ACT109 consists of two high
speed
completely independent transition clocked JK flip
flops. The clocking
operation is independent of rise and fall times of the clock waveform.
The JK design allows operation as a D flip
flop (refer to
MC74AC74/74ACT74 data sheet) by connecting the J and K inputs
together.
Asynchronous Inputs:
LOW input to S
D
(Set) sets Q to HIGH level
LOW input to C
D
(Clear) sets Q to LOW level
Clear and Set are independent of clock
Simultaneous LOW on C
D
and S
D
makes both Q and Q HIGH
Outputs Source/Sink 24 mA
′
ACT109 Has TTL Compatible Inputs
15
16
14
13
12
11
10
2
1
3
4
5
6
7
V
CC
9
8
C
D2
J
2
K
2
CP
2
S
D2
Q
2
Q
2
C
D1
J
1
K
1
CP
1
S
D1
Q
1
Q
1
GND
J
1
K
1
CP
1
S
D1
Q
1
Q
1
C
D
J
K
CP
S
D
Q
Q
C
D1
Figure 1. Pinout; 16
Lead Packages Conductors
(Top View)
PIN ASSIGNMENT
PIN
FUNCTION
J
1
, J
2
, K
1
, K
2
Data Inputs
CP
1
, CP
2
Clock Pulse Inputs
C
D1
, C
D2
Direct Clear Inputs
S
D1
, S
D2
Direct Set Inputs
Q
1
, Q
2
, Q
1
,
Q
2
Outputs
http://onsemi.com
DIP
16
N SUFFIX
CASE 648
1
16
SO
16
D SUFFIX
CASE 751B
1
16
Device
Package
Shipping
ORDERING INFORMATION
MC74AC109N
PDIP
16
25 Units/Rail
MC74AC109D
SOIC
16
48 Units/Rail
MC74AC109DR2
2500 Tape & Reel
TSSOP
16
DT SUFFIX
CASE 948F
MC74AC109DT
TSSOP
16
96 Units/Rail
MC74AC109DTR2
TSSOP
16
SOIC
16
2500 Tape & Reel
MC74ACT109N
PDIP
16
25 Units/Rail
MC74ACT109D
SOIC
16
48 Units/Rail
MC74ACT109DR2
2500 Tape & Reel
MC74ACT109DT
TSSOP
16
96 Units/Rail
MC74ACT109DTR2 TSSOP
16
SOIC
16
2500 Tape & Reel
1
16
See general marking information in the device marking
section on page 6 of this data sheet.
DEVICE MARKING INFORMATION
1
16
EIAJ
16
M SUFFIX
CASE 966
MC74AC109M
EIAJ
16
MC74AC109MEL
EIAJ
16
2000 Tape & Reel
MC74ACT109M
EIAJ
16
MC74ACT109MEL
EIAJ
16
2000 Tape & Reel
50 Units/Rail
50 Units/Rail
相關PDF資料 |
PDF描述 |
|---|---|
| MC74ACT109DT | Dual JK Positive Edge−Triggered Flip−Flop |
| MC74ACT109DTR2 | Dual JK Positive Edge−Triggered Flip−Flop |
| MC74ACT109M | Dual JK Positive Edge−Triggered Flip−Flop |
| MC74ACT109MEL | Dual JK Positive Edge−Triggered Flip−Flop |
| MC74AC125DG | Quad Buffer with 3−State Outputs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74ACT109DT | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual JK Positive Edge−Triggered Flip−Flop |
| MC74ACT109DTR2 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual JK Positive Edge−Triggered Flip−Flop |
| MC74ACT109M | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual JK Positive Edge−Triggered Flip−Flop |
| MC74ACT109MEL | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual JK Positive Edge−Triggered Flip−Flop |
| MC74ACT109N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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