CA139_01 Datasheet, PDF (1/6 Pages) Intersil Corporation – Quad Voltage Comparators for Industrial, Commercial and Military Applications

NO ^{REOCOBSMOMLEENTDEEPDRROEDDPUaLCtAaTCSEhMeEeNt T}
CA139, CA139A, CA239, CA339,
LM339, LM2901, LM3302
May 2001
File Number 795.7
Quad Voltage Comparators for Industrial,
Commercial and Military Applications
tle _{The devices in this series consist of four independent single}
13 or dual supply voltage comparators on a single monolithic
substrate. The common mode input voltage range includes
39 ^{ground even when operated from a single supply, and the}
low power supply current drain makes these comparators
39
suitable for battery operation. These types were designed to
directly interface with TTL and CMOS.
39 ^{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
339 _{the part number with M96 when ordering (e.g.,}
CA0239M96).
290
Part Number Information
330
-
ad
-
-
-
for
s-
,
-
-
-
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
Pinout
CA139A (SOIC)
CA139, CA339, LM3302 (PDIP, SOIC)
CA239, LM2901, LM339 (PDIP)
TOP VIEW
PKG.
NO.
E14.3
M14.15
E14.3
M14.15
E14.3
M14.15
E14.3
E14.3
M14.15
E14.3
li-
)
tho
-
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 (V_IO)
- 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
14
10
8
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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