NO
UCT
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R O D A C E ME
EP
LET
EPL
BS O NDE D R
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ME
C OM
Data Sheet
RE
CA139, CA139A, CA239, CA339,
LM339, LM2901, LM3302
May 2001
File Number
795.7
Quad Voltage Comparators for Industrial,
Commercial and Military Applications
tle
13
39
39
39
339
290
330
-
ad
-
-
-
for
s-
,
-
-
PART NO. (BRAND)
CA0139E
CA0139M, AM (139, 139A)
CA0239E
CA0239M96 (239)
CA0339E
CA0339M (339)
LM339N
LM2901N
LM3302M96 (3302)
LM3302N
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 (V
IO
)
- CA139A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mV
- CA139, CA239, CA339. . . . . . . . . . . . . . . . . . . . . . 5mV
- LM2901. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mV
- LM3302. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mV
• Replacement for Industry Types 139, 239, 339, 139A,
2901, 3302
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).
Part Number Information
TEMP.
RANGE
(
o
C)
-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
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
TO 2, 3, 4
3.5µA
100µA
3.5µA
100µA
Pinout
CA139A (SOIC)
CA139, CA339, LM3302 (PDIP, SOIC)
CA239, LM2901, LM339 (PDIP)
TOP VIEW
-
li-
)
tho
-
+ INPUT
5
Q
1
Q
2
Q
3
OUTPUT
Q
4
Q
8
2
OUTPUT 2
OUTPUT 1
V+
NEG. INPUT 1
POS. INPUT 1
NEG. INPUT 2
POS. INPUT 2
1
2
3
4
5
6
7
2
3
1
4
14 OUTPUT 3
13 OUTPUT 4
12 GND
11 POS. INPUT 4
10 NEG. INPUT 4
9
8
POS. INPUT 3
NEG. INPUT 3
4
-
INPUT
12
Q
5
Q
6
Q
7
TO 2, 3, 4
7
6
+
-
2
1
COMPARATOR NO 1
+
11
13
-
4
10
9
8
+
-
3
14
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
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Copyright © Intersil Americas Inc. 2001
INTERSIL [ INTERSIL CORPORATION ]
