CA3161 查看數據表（PDF） - Intersil
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CA3161 Datasheet PDF : 4 Pages
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CA3161
Absolute Maximum Ratings
DC VSUPPLY (Between Terminals 1 and 10) . . . . . . . . . . . . . . +7.0V
Input Voltage (Terminals 1, 2, 6, 7). . . . . . . . . . . . . . . . . . . . . . +5.5V
Output Voltage
Output “Off”. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7V
Output “On” (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +10V
Thermal Information
Thermal Resistance (Typical, Note 2)
θJA (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
100
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . .0oC to 75οC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. This is the maximum output voltage for any single output. The output voltage must be consistent with the maximum dissipation and
derating curve for worst case conditions. Example: All segments “ON”, 100% duty cycle.
2. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications TA = 25oC
PARAMETER
VSUPPLY Operating Range, V+
Supply Current, l+ (All Inputs High)
TEST CONDITIONS
MIN
4.5
-
TYP
MAX
UNITS
5
5.5
V
3.5
8
mA
Output Current Low (VO = 2V)
Output Current High (VO = 5.5V)
Input Voltage High (Logic “1” Level)
18
25
32
mA
-
-
250
µA
2
-
-
V
Input Voltage Low (Logic “0” Level)
-
-
0.8
V
Input Current High (Logic “1”)
2V
-30
-
-
µA
Input Current Low (Logic “0”)
0V
-40
-
-
µA
Propagation Delay Time,
tPHL
tPLH
-
2.6
-
µs
-
1.4
-
µs
9-6
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