IK Semicon IN74ACT163 Presettable counters high-speed silicon-gate cmo Datasheet

TECHNICAL DATA
IN74ACT163
Presettable Counters
High-Speed Silicon-Gate CMOS
The IN74ACT163A is identical in pinout to the LS/ALS163
HC/HCT163. The IN74ACT163 may be used as a level converter for
interfacing TTL or NMOS outputs to High Speed Cmos Inputs.
The IN74ACT163A is programmable 4-bit synchronous counter that
feature parallel Load, synchronous Reset, a Carry Output for cascading
and count-enable controls.
The IN74ACT163A is binary counter with synchronous Reset.
• TTL/NMOS Compatible Input Levels
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 µA ; 0.1 mA @25°C
• Ouptuts Source/Sink 24mA
ORDERING INFORMATION
IN74ACT163N Plastic
IN74ACT163D 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
Rev. 00
IN74ACT163
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
4.5
5.5
V
0
VCC
V
140
°C
+85
°C
-24
mA
24
mA
10
8.0
ns/V
-40
VCC =4.5 V
VCC =5.5 V
0
0
VIN from 0.8 V to 2.0 V
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.
Rev. 00
IN74ACT163
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
4.5
5.5
2.0
2.0
2.0
2.0
V
VIL
Maximum Low Level Input Voltage
VOUT=0.1 V or VCC-0.1 V
4.5
5.5
0.8
0.8
0.8
0.8
V
VOH
Minimum HighLevel Output Voltage
IOUT ≤ -50 µA
4.5
5.5
4.4
5.4
4.4
5.4
V
4.5
5.5
3.86
4.86
3.76
4.76
4.5
5.5
0.1
0.1
0.1
0.1
VIN= VIH or VIL
IOL=24 mA
IOL=24 mA
4.5
5.5
0.36
0.36
0.44
0.44
±0.1
±1.0
µA
*
VIN=VIH or VIL
IOH=-24 mA
IOH=-24 mA
VOL
Maximum LowLevel Output Voltage
IOUT ≤ 50 µA
V
*
IIN
Maximum Input
Leakage Current
VIN=VCC or GND
5.5
∆ICCT
Additional Max.
ICC/Input
VIN=VCC - 2.1 V
5.5
1.5
mA
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
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.
Rev. 00
IN74ACT163
AC ELECTRICAL CHARACTERISTICS (VCC=5V±10% CL=50pF,Input tr=tf=3.0 ns)
Guaranteed Limits
Symbol
25 °C
Parameter
Min
-40°C to 85°C
Max
Min
Unit
Max
fmax
Maximum Clock Frequency (Figure 1)
120
105
tPLH
Propagation Delay Clock to Q (Figure 1)
1.5
10.0
1.5
11.0
ns
tPHL
Propagation Delay Clock to Q (Figure 1)
1.5
11.0
1.5
12.0
ns
tPLH
Propagation Delay, Clock to Ripple Cary Out
(Figure 1)
2.5
11.5
2.0
13.5
ns
tPHL
Propagation Delay, Clock to Ripple Cary Out
(Figure 1)
3.0
13.5
2.0
15.0
ns
tPLH
Propagation Delay, Enable T to Ripple Carry
Out (Figure 2)
2.0
9.0
1.5
10.5
ns
tPHL
Propagation Delay, Enable T to Ripple Carry
Out (Figure 2)
2.0
10.0
2.0
11.0
ns
CIN
Maximum Input Capacitance
4.5
MHz
4.5
pF
Typical @25°C,VCC=5.0 V
CPD
Power Dissipation Capacitance
45
pF
TIMING REQUIREMENTS (VCC=5.0V±10%, CL=50pF, Input tr=tf=3.0 ns)
Guaranteed Limit
Symbol
Parameter
+25° C
-40° C
to +85° C
Unit
tsu
Minimum Setup Time, Preset Data Inputs to Clock
(Figure 4)
10.0
12.0
ns
th
Minimum Hold Time, Clock to Preset Data Inputs
(Figure 4)
0.5
0.5
ns
tsu
Minimum Setup Time, Reset to Clock (Figure 3)
10.0
11.5
ns
th
Minimum Hold Time, Clock to Reset (Figure 3)
-0.5
-0.5
ns
tsu
Minimum Setup Time, Load to Clock (Figure 5)
8.5
10.5
ns
th
Minimum Hold Time, Clock to Load or Preset Data
Inputs (Figure 5)
-0.5
0
ns
tsu
Minimum Setup Time, Enable T or Enable P to Clock
(Figure 5)
5.5
6.5
ns
th
Minimum Hold Time, Clock to Enable T or Enable P
(Figure 5)
0
0.5
ns
tw
Minimum Pulse Width, (Load) (Figure 3)
3.5
3.5
ns
tw
Minimum Pulse Width, (Count) (Figure 3)
3.5
3.5
ns
Rev. 00
IN74ACT163
Figure 1. Switching Waveform
Figure 2. Switching Waveform
Figure 3. Switching Waveform
Figure 4. Switching Waveform
Figure 5. Switching Waveform
Rev. 00
IN74ACT163
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
Rev. 00
IN74ACT163
EXPANDED LOGIC DIAGRAM
Rev. 00
IN74ACT163
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
Rev. 00
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