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Intersil Corporation
Intersil Corporation

CA339 Datasheet

Quad Voltage Comparators for Industrial/ Commercial and Military Applications


CA339 Datasheet Preview


Data Sheet
CA139, CA139A, CA239, CA339,
LM339, LM2901, LM3302
October 1999
File Number 795.6
Quad Voltage Comparators for Industrial,
Commercial and Military Applications
The devices in this series consist of four independent single
or dual supply voltage comparators on a single monolithic
substrate. The common mode input voltage range includes
ground even when operated from a single supply, and the
low power supply current drain makes these comparators
suitable for battery operation. These types were designed to
directly interface with TTL and CMOS.
Type CA139A, has a lower input offset voltage than the
CA139. Some of the SOIC parts are available on tape and
reel (see Ordering Information table). Replace the M suffix in
the part number with M96 when ordering (e.g.,
CA0239M96).
Ordering Information
PART NO. (BRAND)
CA0139E
CA0139M, AM (139, 139A)
CA0239E
CA0239M96 (239)
CA0339E
CA0339M (339)
LM339N
LM2901N
LM3302M96 (3302)
LM3302N
TEMP.
RANGE
(oC)
-55 to 125
-55 to 125
-25 to 85
-25 to 85
0 to 70
0 to 70
0 to 70
-40 to 85
-40 to 85
-40 to 85
PACKAGE
14 Ld PDIP
14 Ld SOIC
14 Ld PDIP
14 Ld SOIC
14 Ld PDIP
14 Ld SOIC
14 Ld PDIP
14 Ld PDIP
14 Ld SOIC
14 Ld PDIP
PKG.
NO.
E14.3
M14.15
E14.3
M14.15
E14.3
M14.15
E14.3
E14.3
M14.15
E14.3
Pinout
CA139A (SOIC)
CA139, CA339, LM3302 (PDIP, SOIC)
CA239, LM2901, LM339 (PDIP)
TOP VIEW
OUTPUT 2 1
OUTPUT 1 2
V+ 3 1
NEG. INPUT 1 4
POS. INPUT 1 5
NEG. INPUT 2 6
2
POS. INPUT 2 7
14 OUTPUT 3
13 OUTPUT 4
4 12 GND
11 POS. INPUT 4
10 NEG. INPUT 4
3 9 POS. INPUT 3
8 NEG. INPUT 3
Features
• Operation from Single or Dual Supplies
• Common Mode Input Voltage Range to GND
• Output Voltage Compatible with TTL, DTL, ECL,
MOS and CMOS
• Differential Input Voltage Range Equal to the
Supply Voltage
• Maximum Input Offset Voltage (VIO)
- CA139A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mV
- CA139, CA239, CA339. . . . . . . . . . . . . . . . . . . . . . 5mV
- LM2901. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mV
- LM3302. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mV
• Replacement for Industry Types 139, 239, 339, 139A,
2901, 3302
Applications
• Square Wave Generator
• Time Delay Generators
• Pulse Generators
• Multivibrators
• High Voltage Digital Logic Gates
• A/D Converters
• MOS Clock Timers
Schematic Diagram
V+
3
3.5µA 100µA 3.5µA
TO 2, 3, 4
100µA
+ INPUT
5
4
- INPUT
Q2
Q1
Q5
12
Q3
Q4
Q6
OUTPUT
2
Q8
Q7 TO 2, 3, 4
7+
-2
6
COMPARATOR NO 1
+
11
9+
1
- 4 13
-3
10 8
14
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
Page 1

CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302
Absolute Maximum Ratings
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 . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
CA239 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 80oC
CA339, LM339 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC
LM2901, LM3302 . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
Thermal Information
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 . . . . . . . . . . -65oC to 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 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. 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
Input Offset Voltage
Differential Input Voltage
Saturation Voltage
SYMBOL
TEST
CONDITIONS
VIO VREF = 1.4V, RS = 0,
Output Switch Point
V 1.4V
VID Keep All Inputs 0V, or
V- (if used), (Note 5)
VSAT
VI- = 1V, VI+ = 0V,
ISINK 4mA
Common Mode Input
Voltage Range
VICR Note 6
Input Offset Current
IIO II+ - II-
Input Bias Current
Total Supply Current
Output Leakage
Current
Output Sink Current
Voltage Gain
Large Signal Response
Time
Response Time
(Figures 3, 4)
IIB II+ or II- with Output in
Linear Range
I+ RL = On All
Comparators
VI+ 1V, VI- = 0V,
VO = 5V
VI+ 1V, VI- = 0V,
VO = 30V
VI- 1V, VI+ = 0V,
VO 1.5V
AOL RL 15k, V+ = 15V
VI = TTL Logic Swing,
VREF = 1.4V, VRL = 5V,
RL = 5.1k
VRL = 5V, RL = 5.1k
TEMP
(oC)
TA = 25
Note 4
Note 4
TA = 25
Note 4
TA = 25
Note 4
TA = 25
Note 4
TA = 25
Note 4
TA = 25
TA = 25
Note 4
TA = 25
TA = 25
TA = 25
TA = 25
CA139
MIN TYP MAX
-2 5
-- 9
- - 36
CA139A
MIN TYP MAX
-1
2
--
4
- - 36
UNITS
mV
mV
V
- 250 400 - 250 400 mV
- - 700 - - 700 mV
0
- V+ -1.5 0
- V+ -1.5
V
0
- V+ -2 0
- V+ -2
V
- 3 25 - 3 25 nA
- - 100 - - 100 nA
- 25 100 - 25 100 nA
- - 300 - - 300 nA
- 0.8 2
- 0.8
2
mA
- 0.1
-
- 0.1
-
nA
- - 1 - - 1 µA
6 16
-
6 16
-
mA
- 200
-
50 200
-
V/mV
- 300
-
- 300
-
ns
- 1.3
-
- 1.3
-
µs
2
Page 2

CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302
Electrical Specifications V+ = 5V, Unless Otherwise Specified
PARAMETER
SYMBOL
TEST
CONDITIONS
TEMP
(oC)
CA239, CA339, LM339
MIN TYP MAX
UNITS
Input Offset Voltage
VIO VREF = 1.4V, RS = 0, Output Switch
Point V 1.4V
TA = 25
Note 4
-
-
25
-9
mV
mV
Differential Input Voltage
VID Keep All Inputs 0V, or V- (if used)
(Note 5)
Note 4
-
- 36
V
Saturation Voltage
VSAT
VI- = 1V, VI+ = 0V, ISINK 4mA
TA = 25
Note 4
- 250 400
- - 700
mV
mV
Common Mode Input
Voltage Range
VICR
Note 6
TA = 25
Note 4
0
0
- V+ -1.5
- V+ - 2
V
V
Input Offset Current
IIO II+ - II-
TA = 25
Note 4
-
-
5 50
- 150
nA
nA
Input Bias Current
IIB II+ or II- with Output in Linear Range
TA = 25
Note 4
-
-
25 250
- 400
nA
nA
Total Supply Current
I+ RL = on All Comparators
Output Leakage Current
VI+ 1V, VI- = 0V, VO = 5V
VI+ 1V, VI- = 0V, VO = 30V
Output Sink Current
VI- 1V, VI+ = 0V, VO 1.5V
Voltage Gain
AOL RL 15k, V+ = 15V
Large Signal Response Time
VI = TTL Logic Swing, VREF = 1.4V,
VRL = 5V, RL = 5.1k
Response Time
(Figures 3, 4)
VRL = 5V, RL = 5.1k
TA = 25 - 0.8
TA = 25 - 0.1
Note 4
-
-
TA = 25 6 16
TA = 25 50 200
TA = 25 - 300
TA = 25 - 1.3
2
-
1
-
-
-
-
mA
nA
µA
mA
V/mV
ns
µs
NOTES:
4. ACmA1b3ie9n,tCTAe1m3p9eAra=tu-r5e5(oTCA)toap1p2l5icoaCb;leCAov2e3r9o=pe-2ra5toinCgttoem85poeCra; tCuAre3r3a9n,gLeMa3s3s9h=ow0onCbetolo7w0.oC; LM2901, LM3302 = -40oC to 85oC.
5. The comparator will provide a proper output state even if the positive swing of the inputs exceeds the power supply voltage level, if the other
input remains within the common mode voltage range. The low input voltage state must not be less than -0.3V (or 0.3V below the magnitude of
the negative power supply, if used).
6. The upper end of the common mode voltage range is (V+) - 1.5V, but either or both inputs can go to +30V without damage.
3
Page 3

CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302
Electrical Specifications V+ = 5V, Unless Otherwise Specified
PARAMETER
Input Offset Voltage
Differential Input Voltage
Saturation Voltage
Common Mode Input
Voltage Range
Input Offset Current
Input Bias Current
Total Supply Current
Output Leakage Current
Output Sink Current
Voltage Gain
Large Signal Response
Time
Response Time
(Figures 3, 4)
SYMBOL
TEST
CONDITIONS
VIO VREF = 1.4V, RS = 0,
Output Switch Point
V 1.4V
VID Keep All Inputs 0V, or
V- (if used), (Note 5)
VSAT
VI- = 1V, VI+ = 0V,
ISINK 4mA
VICR Note 6
IIO II+ - II-
IIB II+ or II- with Output in
Linear Range
I+ RL = on All
Comparators
VI+ 1V, VI- = 0V,
VO = 5V
VI+ 1V, VI- = 0V,
VO = 30V
VI- 1V, VI+ = 0V,
VO 1.5V
AOL RL 15k, V+ = 15V
VI = TTL Logic Swing,
VREF = 1.4V,
VRL = 5V, RL = 5.1k
VRL = 5V, RL = 5.1k
TEMP
(oC)
TA = 25
Note 4
Note 4
TA = 25
Note 4
TA = 25
Note 4
TA = 25
Note 4
TA = 25
Note 4
TA = 25
TA = 25
Note 4
TA = 25
TA = 25
TA = 25
TA = 25
LM2901
MIN TYP MAX
-2 7
- - 15
- - 36
LM3302
MIN TYP MAX
- 1 20
- - 40
- - 28
UNITS
mV
mV
V
- 250 400 - 250 500 mV
- - 700 - - 700 mV
0
- V+ - 1.5 0
- V+ -1.5
V
0
- V+ - 2 0
- V+ -2
V
- 5 50 - 3 100 nA
- - 200 - - 300 nA
- 25 250 - 25 500 nA
- - 500 - - 1000 nA
- 0.8 2
- 0.8
2
mA
- 0.1
-
- 0.1
-
nA
- - 1 - - 1 µA
6 16
-
6 16
-
mA
25 100
- 300
-
-
2 30
- V/mV
- 300
-
ns
- 1.3
-
- 1.3
-
µs
Typical Performance Curves
RL =
1.0
0.8
0.6
0.4
0.2
-55oC
0oC
25oC
70oC
125oC
VIC = 0V
60 RIC = 109
50
40
30
20
10
-55oC
0oC
25oC
70oC
125oC
0 10 20 30
POSITIVE SUPPLY VOLTAGE (V)
FIGURE 1. SUPPLY CURRENT vs SUPPLY VOLTAGE
0 10 20 30 40
POSITIVE SUPPLY VOLTAGE (V)
FIGURE 2. INPUT CURRENT vs SUPPLY VOLTAGE
4
Page 4
Part Number CA339
Manufactur Intersil Corporation
Description Quad Voltage Comparators for Industrial/ Commercial and Military Applications
Total Page 6 Pages
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