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CA139_01 Datasheet(PDF) 2 Page - Intersil Corporation

Part No. CA139_01
Description  Quad Voltage Comparators for Industrial, Commercial and Military Applications
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Maker  INTERSIL [Intersil Corporation]
Homepage  http://www.intersil.com/cda/home
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 2 page
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2
Absolute Maximum Ratings
Thermal Information
Supply Voltage . .. .. .. ... .. .. .. .. .. .. .. .. .. ... . 36V or
±18V
Differential Input Voltage . .. .. .. .. .. .. .. .. .. .. . . . . . . . . . .36V
Input Voltage .. .. .. .. ... .. .. .. .. .. .. .. .. .. ... -0.3V to +36V
Input Current (VI <-0.3V, Note 1) . .. .. .. .. .. .. ... .. .. ..50mA
Output Short Circuit Duration (Single Supply, Note 2) . . .Continuous
Operating Conditions
Temperature Range
CA139, CA139A .. .. ... .. .. .. .. .. .. .. .. .. . -55oCto 125oC
CA239 . .. .. .. .. .. ... .. .. .. .. .. .. .. .. .. .. -25oCto 80oC
CA339, LM339 . .. .. ... .. .. .. .. .. .. .. .. .. ... 0oCto 70oC
LM2901,LM3302 . .. ... .. .. .. .. .. .. .. .. .. .. -40oCto 85oC
Thermal Resistance (Typical, Note 3)
θJA (oC/W) θJC (oC/W)
PDIP Package . . . . . . ... .. .. .. .. ..
100
N/A
SOIC Package . . . . . . ... .. .. .. .. ..
175
N/A
Maximum Junction Temperature (Plastic Package). . . . . . . . . 150oC
Maximum Storage Temperature Range .. .. .. .. .. -65oCto 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operationof the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Inputs must not go more negative than -0.3V.
2. Short circuits from the output to V+ can cause excessive heating and eventual destruction. The maximum output current independent of V+ is
approximately 20mA.
3.
θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
V+ = 5V, Unless Otherwise Specified
PARAMETER
SYMBOL
TEST
CONDITIONS
TEMP
(oC)
CA139
CA139A
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
Input Offset Voltage
VIO
VREF =1.4V, RS =0,
Output Switch Point
V
1.4V
TA =25
-
2
5
-
1
2
mV
Note 4
-
-
9
-
-
4
mV
Differential Input Voltage
VID
Keep All Inputs Š
0V,
or V- (ifused),(Note 5)
Note 4
-
-
36
--36
V
Saturation Voltage
VSAT
VI-= 1V, VI+= 0V,
ISINK ≤ 4mA
TA = 25
-
250
400
-
250
400
mV
Note 4
-
-
700
-
-
700
mV
Common Mode Input
Voltage Range
VICR
Note 6
TA =25
0
-
V+ -1.5
0
-
V+ -1.5
V
Note 4
0
-
V+-2
0
-
V+-2
V
Input Offset Current
IIO
II+- II-TA =25
-
3
25
-
3
25
nA
Note 4
-
-
100
-
-
100
nA
Input Bias Current
IIB
II+or II- with Output in
Linear Range
TA = 25
-
25
100
-
25
100
nA
Note 4
-
-
300
-
-
300
nA
Total Supply Current
I+
RL = ∞ On All
Comparators
TA =25
-
0.8
2
-
0.8
2
mA
Output Leakage
Current
VI+ ≥ 1V, VI-= 0V,
VO =5V
TA =25
-
0.1
-
-
0.1
-
nA
VI+ ≥ 1V, VI-= 0V,
VO =30V
Note 4
-
-
1
-
-
1
µA
Output Sink Current
VI- ≥ 1V, VI+= 0V,
VO ≤ 1.5V
TA =25
6
16
-
6
16
-
mA
Voltage Gain
AOL
RL ≥ 15kΩ,V+= 15V
TA = 25
-
200
-
50
200
-
V/mV
Large Signal Response
Time
VI = TTL Logic Swing,
VREF =1.4V, VRL =5V,
RL =5.1kΩ
TA = 25
-
300
-
-
300
-
ns
Response Time
(Figures 3, 4)
VRL =5V, RL =5.1kΩ
TA =25
-
1.3
-
-
1.3
-
µs
CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302




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