KODENSHI KK74AC163N

TECHNICAL DATA
KK74AC163
Presettable Counters
High-Speed Silicon-Gate CMOS
The KK74AC163 is identical in pinout to the LS/ALS163,
HC/HCT163. The device inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LS/ALS outputs.
The KK74AC163 is programmable 4-bit synchronous modulo-16
counter that feature parallel Load, synchronous Reset, a Carry Output for
cascading and count-enable controls.
The KK74AC163 is binary counter with synchronous Reset.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA; 0.1 µA @ 25° C
• High Noise Immunity Characteristic of CMOS Devices
• Outputs Source/Sink 24 mA
ORDERING INFORMATION
KK74AC163N Plastic
KK74AC163D SOIC
TA = -40° to 85° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 16 =VCC
PIN 8 = GND
FUNCTION TABLE
Inputs
Outputs
Reset
Load
Enable
P
Enable
T
L
X
X
H
L
H
Clock
Q0
Q1
Q2
Q3
Function
X
L
L
L
L
Reset to “0”
X
X
P0
P1
P2
P3
Preset Data
H
X
L
No change
No count
H
H
L
X
No change
No count
H
H
H
H
Count up
Count
X
X
X
X
No change
No count
X=don’t care
P0,P1,P2,P3 = logic level of Data inputs
Ripple Carry Out = Enable T • Q0 • Q1 • Q2 • Q3
1
KK74AC163
MAXIMUM RATINGS*
Symbol
Parameter
Value
Unit
-0.5 to +7.0
V
VCC
DC Supply Voltage (Referenced to GND)
VIN
DC Input Voltage (Referenced to GND)
-0.5 to VCC +0.5
V
DC Output Voltage (Referenced to GND)
-0.5 to VCC +0.5
V
DC Input Current, per Pin
±20
mA
IOUT
DC Output Sink/Source Current, per Pin
±50
mA
ICC
DC Supply Current, VCC and GND Pins
±50
mA
PD
Power Dissipation in Still Air, Plastic DIP+
SOIC Package+
750
500
mW
-65 to +150
°C
260
°C
VOUT
IIN
Tstg
TL
Storage Temperature
Lead Temperature, 1 mm from Case for 10 Seconds
(Plastic DIP or SOIC Package)
*
Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Recommended Operating Conditions.
+Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C
SOIC Package: : - 7 mW/°C from 65° to 125°C
RECOMMENDED OPERATING CONDITIONS
Symbol
VCC
VIN, VOUT
DC Supply Voltage (Referenced to GND)
DC Input Voltage, Output Voltage (Referenced to GND)
TJ
Junction Temperature (PDIP)
TA
Operating Temperature, All Package Types
IOH
Output Current - High
IOL
Output Current - Low
tr, tf
*
Parameter
Input Rise and Fall Time
(except Schmitt Inputs)
*
Min
Max
Unit
2.0
6.0
V
0
VCC
V
140
°C
+85
°C
-24
mA
24
mA
150
40
25
ns/V
-40
VCC =3.0 V
VCC =4.5 V
VCC =5.5 V
0
0
0
VIN from 30% to 70% VCC
This device contains protection circuitry to guard against damage due to high static voltages or electric fields.
However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this
high-impedance circuit. For proper operation, VIN and VOUT should be constrained to the range GND≤(VIN or
VOUT)≤VCC.
Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or VCC). Unused
outputs must be left open.
2
KK74AC163
DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)
VCC
Symbol
Parameter
Test Conditions
Guaranteed Limits
V
25 °C
-40°C to
85°C
Unit
VIH
Minimum HighLevel Input Voltage
VOUT=0.1 V or VCC-0.1 V
3.0
4.5
5.5
2.1
3.15
3.85
2.1
3.15
3.85
V
VIL
Maximum Low Level Input Voltage
VOUT= VCC-0.1 V
3.0
4.5
5.5
0.9
1.35
1.65
0.9
1.35
1.65
V
VOH
Minimum HighLevel Output Voltage
IOUT ≤ -50 µA
3.0
4.5
5.5
2.9
4.4
5.4
2.9
4.4
5.4
V
3.0
4.5
5.5
2.56
3.86
4.86
2.46
3.76
4.76
3.0
4.5
5.5
0.1
0.1
0.1
0.1
0.1
0.1
VIN=VIH
IOL=12 mA
IOL=24 mA
IOL=24 mA
3.0
4.5
5.5
0.36
0.36
0.36
0.44
0.44
0.44
Maximum Input
Leakage Current
VIN=VCC or GND
5.5
±0.1
±1.0
µA
IOLD
+Minimum Dynamic
Output Current
VOLD=1.65 V Max
5.5
75
mA
IOHD
+Minimum Dynamic
Output Current
VOHD=3.85 V Min
5.5
-75
mA
ICC
Maximum Quiescent
Supply Current
(per Package)
VIN=VCC or GND
5.5
80
µA
*
VIN=VIH or VIL
IOH=-12 mA
IOH=-24 mA
IOH=-24 mA
VOL
Maximum LowLevel Output Voltage
IOUT ≤ 50 µA
V
*
IIN
8.0
*
All outputs loaded; thresholds on input associated with output under test.
+Maximum test duration 2.0 ms, one output loaded at a time.
Note: IIN and ICC @ 3.0 V are guaranteed to be less than or equal to the respective limit @ 5.5 V VCC
3
KK74AC163
AC ELECTRICAL CHARACTERISTICS (CL=50pF,Input tr=tf=3.0 ns)
VCC*
Symbol
Parameter
Guaranteed Limits
25 °C
V
Min
-40°C to
85°C
Max
Min
Unit
Max
fmax
Maximum Clock Frequency (Figure 1)
3.3
5.0
70
110
60
95
tPLH
Propagation Delay Clock to Q (Figure 1)
3.3
5.0
2.0
1.5
12.0
9.0
1.5
1.0
13.5
9.5
ns
tPHL
Propagation Delay Clock to Q (Figure 1)
3.3
5.0
1.5
1.5
12.5
9.5
1.5
1.5
13.0
10.0
ns
tPLH
Propagation Delay, Clock to Ripple Cary Out
(Figure 1)
3.3
5.0
3.0
2.0
15.0
10.5
2.5
1.5
16.5
11.5
ns
tPHL
Propagation Delay, Clock to Ripple Cary Out
(Figure 1)
3.3
5.0
3.5
2.0
14.0
11.0
2.5
2.0
15.5
11.5
ns
tPLH
Propagation Delay, Enable T to Ripple Carry
Out (Figure 2)
3.3
5.0
2.0
1.5
9.5
6.5
1.5
1.0
11.0
7.5
ns
tPHL
Propagation Delay, Enable T to Ripple Carry
Out (Figure 2)
3.3
5.0
2.5
2.0
11.0
8.5
2.0
1.5
12.5
9.5
ns
CIN
Maximum Input Capacitance
5.0
4.5
MHz
4.5
pF
Typical @25°C,VCC=5.0 V
CPD
Power Dissipation Capacitance
45
pF
Voltage Range 3.3 V is 3.3 V ±0.3 V
Voltage Range 5.0 V is 5.0 V ±0.5 V
*
4
KK74AC163
TIMING REQUIREMENTS (CL=50pF,Input tr=tf=3.0 ns)
VCC
Symbol
Parameter
Guaranteed Limit
V
+25° C
-40° C
to +85° C
Unit
tsu
Minimum Setup Time, Preset Data Inputs to
Clock (Figure 4)
3.3
5.0
13.5
8.5
16.0
10.5
ns
th
Minimum Hold Time, Clock to Preset Data Inputs
(Figure 4)
3.3
5.0
-1.0
0
-0.5
0
ns
tSU
Minimum Setup Time, Reset to Clock
(Figure 3)
3.3
5.0
14
9.5
16.5
11.0
ns
th
Minimum Hold Time, Clock to Reset (Figure 3)
3.3
5.0
-1.0
-0.5
-0.5
0
ns
tsu
Minimum Setup Time, Load to Clock (Figure 5)
3.3
5.0
11.5
7.5
14.0
8.5
ns
th
Minimum Hold Time, Clock to Load or Preset
Data Inputs (Figure 5)
3.3
5.0
-1.0
-0.5
-0.5
0
ns
tsu
Minimum Setup Time, Enable T or Enable P to
Clock (Figure 5)
3.3
5.0
6.0
4.5
7.0
5.0
ns
th
Minimum Hold Time, Clock to Enable T or
Enable P (Figure 5)
3.3
5.0
0
0
0
0.5
ns
tw
Minimum Pulse Width, (Load) (Figure 3)
3.3
5.0
3.5
2.5
4.0
3.0
ns
tw
Minimum Pulse Width, (Count) (Figure 3)
3.3
5.0
4.0
3.0
4.5
3.5
ns
5
KK74AC163
Figure 1. Switching Waveform
Figure 2. Switching Waveform
Figure 3. Switching Waveform
Figure 4. Switching Waveform
Figure 5. Switching Waveform
6
KK74AC163
Sequence illustrated in waveforms:
1. Reset outputs to zero.
2. Preset to binary twelve.
3. Count to thirteen, fourteen, fifteen, zero, one, and two.
4. Inhibit.
Figure 8. Timing Diagram
7
KK74AC163
EXPANDED LOGIC DIAGRAM
8
KK74AC163
N SUFFIX PLASTIC DIP
(MS - 001BB)
A
Dimension, mm
9
16
Symbol
MIN
MAX
A
18.67
19.69
B
6.1
7.11
B
1
8
5.33
C
F
L
C
D
0.36
0.56
F
1.14
1.78
G
2.54
H
7.62
-T- SEATING
PLANE
N
G
K
M
H
D
J
0.25 (0.010) M T
NOTES:
1. Dimensions “A”, “B” do not include mold flash or protrusions.
Maximum mold flash or protrusions 0.25 mm (0.010) per side.
J
0°
10°
K
2.92
3.81
L
7.62
8.26
M
0.2
0.36
N
0.38
D SUFFIX SOIC
(MS - 012AC)
Dimension, mm
A
16
9
H
B
1
G
P
8
R x 45
C
-TK
D
SEATING
PLANE
J
0.25 (0.010) M T C M
NOTES:
1. Dimensions A and B do not include mold flash or protrusion.
2. Maximum mold flash or protrusion 0.15 mm (0.006) per side
for A; for B ‑ 0.25 mm (0.010) per side.
F
M
Symbol
MIN
MAX
A
9.8
10
B
3.8
4
C
1.35
1.75
D
0.33
0.51
F
0.4
1.27
G
1.27
H
5.72
J
0°
8°
K
0.1
0.25
M
0.19
0.25
P
5.8
6.2
R
0.25
0.5
9