in74hc192 Integral Corp., in74hc192 Datasheet - Page 2

• Manufacturer Part Number: in74hc192
• Description: Presettable Bcd/decade Up/down Counter
• Manufacturer: Integral Corp.

MAXIMUM RATINGS
*
Functional operation should be restricted to the Recommended Operating Conditions.
+Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C
RECOMMENDED OPERATING CONDITIONS
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, V
range GND≤(V
Unused outputs must be left open.
Maximum Ratings are those values beyond which damage to the device may occur.
Symbol
V
V
Tstg
Symbol
I
V
V
IN
I
P
T
I
OUT
OUT
CC
V
t
IN
CC
, V
IN
D
T
r
L
, t
CC
A
This device contains protection circuitry to guard against damage due to high static voltages or
Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or V
f
OUT
SOIC Package: : - 7 mW/°C from 65° to 125°C
DC Supply Voltage (Referenced to GND)
DC Input Voltage (Referenced to GND)
DC Output Voltage (Referenced to GND)
DC Input Current, per Pin
DC Output Current, per Pin
DC Supply Current, V
Power Dissipation in Still Air, Plastic DIP+
Storage Temperature
Lead Temperature, 1 mm from Case for 10 Seconds
(Plastic DIP or SOIC Package)
IN
DC Supply Voltage (Referenced to GND)
DC Input Voltage, Output Voltage (Referenced to GND)
Operating Temperature, All Package Types
Input Rise and Fall Time (Figure 1)
or V
OUT
)≤V
CC
*
.
Parameter
CC
and GND Pins
SOIC Package+
Parameter
V
V
V
CC
CC
CC
=6.0 V
=2.0 V
=4.5 V
IN
and V
-1.5 to V
-0.5 to V
-0.5 to +7.0
-65 to +150
OUT
Value
±20
±25
±50
750
500
260
should be constrained to the
CC
CC
Min
2.0
-55
+1.5
+0.5
0
0
0
0
+125
IN74HC192
1000
Max
V
500
400
6.0
CC
Unit
mW
mA
mA
mA
°C
°C
V
V
V
Unit
°C
ns
V
V
CC
).
2