HD74AC107/HD74ACT107
Dual JK Flip-Flop (with Separate Clear and Clock)
REJ03D0243–0200Z
(Previous ADE-205-363 (Z))
Rev.2.00
Jul.16.2004
Description
The HD74AC107/HD74ACT107 dual JK master/slave flip-flops have a separate clock for each flip-flop. Inputs to the
master section are controlled by the clock pulse. The clock pulse also regulates the state of the coupling transistors
which connect the master and slave sections. The sequence of operation is as follows: 1) isolate slave from master; 2)
enter information from J and K inputs to master; 3) disable J and K inputs; 4) transfer information from master to slave.
Features
•
Outputs Source/Sink 24 mA
•
HD74ACT107 has TTL-Compatible Inputs
•
Ordering Information: Ex. HD74AC107
Part Name
HD74AC107FPEL
HD74AC107RPEL
Package Type
SOP-14 pin (JEITA)
Package Code Package Abbreviation Taping Abbreviation (Quantity)
FP-14DAV
FP
RP
EL (2,000 pcs/reel)
EL (2,500 pcs/reel)
SOP-14 pin (JEDEC) FP-14DNV
Notes: 1. Please consult the sales office for the above package availability.
2. The packages with lead-free pins are distinguished from the conventional products by adding V at the end of
the package code.
Pin Arrangement
J
1
1
Q
1
2
Q
1
3
K
1
4
Q
2
5
Q
2
6
GND 7
(Top view)
14 V
CC
13
C
D1
12
CP
1
11 K
2
10
C
D2
9
CP
2
8 J
2
Rev.2.00, Jul.16.2004, page 1 of 6
HD74AC107/HD74ACT107
Logic Symbol
1
12
4
J
1
CP
1
K
1
Q
1
2
Q
1
3
8
9
11
J
2
CP
2
K
2
Q
2
5
Q
2
6
C
D1
13
C
D2
10
V
CC
= Pin14
GND = Pin7
Pin Names
J
1
, J
2
, K
1
, K
2
CP
1
,
CP
2
C
D1
,
C
D2
Q
1
, Q
2
,
Q
1
,
Q
2
Data Inputs
Clock Pulse Inputs (Active Falling Edge)
Direct Clear Inputs (Active Low)
Outputs
Truth Table
Inputs
@ t
n
J
L
L
H
H
H
L
t
n
t
n + 1
L
H
L
H
:
:
:
:
High Voltage Level
Low Voltage Level
Bit time before clock pulse.
Bit time after clock pulse.
K
Qn
L
H
Qn
Outputs
@ t
n + 1
Q
Logic Diagram
C
D
J
K
CP
#CP
#CP
#CP
Q
Q
CP
#CP
CP
CP
CP
CP
CP
Rev.2.00, Jul.16.2004, page 2 of 6
HD74AC107/HD74ACT107
Absolute Maximum Ratings
Item
Supply voltage
DC input diode current
DC input voltage
DC output diode current
DC output voltage
DC output source or sink current
DC V
CC
or ground current per output pin
Storage temperature
Symbol
V
CC
I
IK
V
I
I
OK
V
O
I
O
I
CC
, I
GND
Tstg
Ratings
–0.5 to 7
–20
20
–0.5 to Vcc+0.5
–50
50
–0.5 to Vcc+0.5
±50
±50
–65 to +150
Unit
V
mA
mA
V
mA
mA
V
mA
mA
°C
Condition
V
I
= –0.5V
V
I
= Vcc+0.5V
V
O
= –0.5V
V
O
= Vcc+0.5V
Recommended Operating Conditions: HD74AC107
Item
Supply voltage
Input and output voltage
Operating temperature
Input rise and fall time
(except Schmitt inputs)
V
IN
30% to 70% V
CC
Symbol
V
CC
V
I
, V
O
Ta
tr, tf
Ratings
2 to 6
0 to V
CC
–40 to +85
8
V
V
°C
ns/V
V
CC
= 3.0V
V
CC
= 4.5 V
V
CC
= 5.5 V
Unit
Condition
DC Characteristics: HD74AC107
Item
Sym-
bol
V
IH
Vcc
(V)
3.0
4.5
5.5
V
IL
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
V
OL
5.5
3.0
4.5
5.5
3.0
4.5
Input leakage
current
Dynamic output
current*
I
IN
I
OLD
I
OHD
5.5
5.5
5.5
5.5
min.
2.1
3.15
3.85
—
—
—
2.9
4.4
5.4
2.58
3.94
4.94
—
—
—
—
—
—
—
—
—
Ta = 25°C
°
typ.
1.5
2.25
2.75
1.50
2.25
2.75
2.99
4.49
5.49
—
—
—
0.002
0.001
0.001
—
—
—
—
—
—
max.
—
—
—
0.9
1.35
1.65
—
—
—
—
—
—
0.1
0.1
0.1
0.32
0.32
0.32
±0.1
—
—
Ta = –40 to
+85°C
°
min.
2.1
3.15
3.85
—
—
—
2.9
4.4
5.4
2.48
3.80
4.80
—
—
—
—
—
—
—
86
–75
—
max.
—
—
—
0.9
1.35
1.65
—
—
—
—
—
—
0.1
0.1
0.1
0.37
0.37
0.37
±1.0
—
—
40
µA
mA
mA
µA
V
V
OUT
= 0.1 V or V
CC
–0.1 V
Unit
Condition
Input Voltage
V
V
OUT
= 0.1 V or V
CC
–0.1 V
Output voltage
V
OH
V
IN
= V
IL
or V
IH
I
OUT
= –50
µA
V
IN
= V
IL
or V
IH
I
OH
= –12 mA
I
OH
= –24 mA
I
OH
= –24 mA
V
IN
= V
IL
or V
IH
I
OUT
= 50
µA
V
IN
= V
IL
or V
IH
I
OL
= 12 mA
I
OL
= 24 mA
I
OL
= 24 mA
V
IN
= V
CC
or GND
V
OLD
= 1.1 V
V
OHD
= 3.85 V
V
IN
= V
CC
or ground
Quiescent supply
5.5
—
—
4.0
I
CC
current
*Maximum
test duration 2.0 ms, one output loaded at a time.
Rev.2.00, Jul.16.2004, page 3 of 6
HD74AC107/HD74ACT107
Recommended Operating Conditions: HD74ACT107
Item
Supply voltage
Input and output voltage
Operating temperature
Input rise and fall time
(except Schmitt inputs)
V
IN
0.8 to 2.0 V
Symbol
V
CC
V
I
, V
O
Ta
tr, tf
Ratings
2 to 6
0 to V
CC
–40 to +85
8
V
V
°C
ns/V
V
CC
= 4.5V
V
CC
= 5.5V
Unit
Condition
DC Characteristics: HD74ACT107
Item
Sym-
bol
V
IH
V
IL
Output voltage
V
OH
V
CC
(V)
4.5
5.5
4.5
5.5
4.5
5.5
4.5
V
OL
5.5
4.5
5.5
4.5
Input current
I
CC
/input current
Dynamic output
current*
Quiescent supply
current
I
IN
I
CCT
I
OLD
I
OHD
I
CC
5.5
5.5
5.5
5.5
5.5
5.5
min.
2.0
2.0
—
—
4.4
5.4
3.94
4.94
—
—
—
—
—
—
—
—
—
Ta = 25°C
°
typ.
1.5
1.5
1.5
1.5
4.49
5.49
—
—
0.001
0.001
—
—
—
0.6
—
—
—
max.
—
—
0.8
0.8
—
—
—
—
0.1
0.1
0.32
0.32
±0.1
—
—
—
4.0
Ta = –40 to
+85°C
°
min.
2.0
2.0
—
—
4.4
5.4
3.80
4.80
—
—
—
—
—
—
86
–75
—
max.
—
—
0.8
0.8
—
—
—
—
0.1
0.1
0.37
0.37
±1.0
1.5
—
—
40
µA
mA
mA
mA
µA
V
Unit
Condition
Input voltage
V
V
OUT
= 0.1 V or Vcc–0.1 V
V
OUT
= 0.1 V or Vcc–0.1 V
V
IN
= V
IL
or V
IH
I
OUT
= –50
µA
V
IN
= V
IL
V
IN
= V
IL
or V
IH
I
OUT
= 50
µA
V
IN
= V
IL
V
IN
= V
CC
or GND
V
IN
= V
CC
–2.1 V
V
OLD
= 1.1 V
V
OHD
= 3.85 V
V
IN
= V
CC
or ground
I
OL
= 24 mA
I
OL
= 24 mA
I
OH
= –24 mA
I
OH
= –24 mA
*Maximum
test duration 2.0 ms, one output loaded at a time.
AC Characteristics: HD74AC107
Ta = +25°C
C
L
= 50 pF
Item
Maximum clock
frequency
Propagation delay
C
P
to Q or
Q
Propagation delay
C
P
to Q or
Q
Propagation delay
C
D
to
Q
Propagation delay
Symbol
f
max
t
PLH
t
PHL
t
PLH
t
PHL
V
CC
(V)*
1
Min
3.3
125
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
150
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Typ
—
—
9.5
7.5
10.0
8.0
9.5
7.5
9.5
7.5
Max
—
—
13.0
10.0
13.5
10.5
13.0
10.0
13.0
10.0
Ta = –40°C to +85°C
C
L
= 50 pF
Min
100
125
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Max
—
—
14.0
11.0
14.5
11.5
14.0
11.0
14.0
11.0
MHz
ns
ns
ns
ns
Unit
5.0
C
D
to
Q
Note: 1. Voltage Range 3.3 is 3.3 V ± 0.3 V
Voltage Range 5.0 is 5.0 V ± 0.5 V
Rev.2.00, Jul.16.2004, page 4 of 6
HD74AC107/HD74ACT107
Operating Requirements: HD74AC107
Ta = +25°C
C
L
= 50 pF
Item
Setup time
J or k to
C
P
Hold time
C
P
to J or k
Pulse width
C
P
or
C
D
Recovery time
C
D
to
C
P
Note:
Symbol V
CC
(V)*
1
Typ
t
su
3.3
3.0
t
h
t
w
t
rec
5.0
3.3
5.0
3.3
5.0
3.3
5.0
2.0
–1.5
–0.5
2.0
2.0
1.5
1.0
Ta = –40°C
to +85°C
C
L
= 50 pF
Unit
ns
Guaranteed Minimum
5.5
6.0
4.0
0.0
0.0
5.5
4.5
3.0
3.0
4.5
0.0
0.0
7.0
5.0
3.0
3.0
1. Voltage Range 3.3 is 3.3 V ± 0.3 V
Voltage Range 5.0 is 5.0 V ± 0.5 V
AC Characteristics: HD74ACT107
Ta = +25°C
C
L
= 50 pF
Item
Maximum clock
frequency
Propagation delay
C
P
to Q or
Q
Propagation delay
C
P
to Q or
Q
Propagation delay
C
D
to
Q
Propagation delay
C
D
to Q
Note:
Symbol
f
max
t
PLH
t
PHL
t
PLH
t
PHL
V
CC
(V)*
1
Min
5.0
100
5.0
5.0
5.0
5.0
1.0
1.0
1.0
1.0
Typ
—
9.5
10.5
8.5
8.5
Max
—
12.5
13.0
11.0
11.0
Ta = –40°C to +85°C
C
L
= 50 pF
Min
80
1.0
1.0
1.0
1.0
—
13.5
14.0
12.0
12.0
Max
MHz
ns
Unit
1. Voltage Range 5.0 is 5.0 V ± 0.5 V
Operating Requirements: HD74ACT107
Ta = +25°C
C
L
= 50 pF
Item
Setup time
J or k to
C
P
Hold time
5.0
t
h
C
P
to J or k
Pulse width
t
w
5.0
C
P
or
C
D
Recovery time
t
rec
5.0
C
D
to
C
P
Note: 1. Voltage Range 5.0 is 5.0 V ± 0.5 V
Symbol V
CC
(V)*
1
Typ
t
su
5.0
2.5
0.0
4.5
—
Ta = –40°C
to +85°C
C
L
= 50 pF
Unit
ns
Guaranteed Minimum
7.0
8.0
1.5
7.0
3.0
1.5
8.0
3.0
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
C
IN
C
PD
4.5
35.0
Typ
pF
pF
Unit
V
CC
= 5.5 V
V
CC
= 5.0 V
Condition
Rev.2.00, Jul.16.2004, page 5 of 6
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