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參數(shù)資料
| 型號(hào)： | CA239 |
| 廠商： | Intersil Corporation |
| 英文描述： | Quad Voltage Comparators for Industrial, Commercial and Military Applications |
| 中文描述： | 四電壓為工業(yè)，商業(yè)和軍事應(yīng)用比較 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 64K |
| 代理商： | CA239 |
1
File Number
795.6
CA139, CA139A, CA239, CA339,
LM339, LM2901, LM3302
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).
Pinout
CA139A (SOIC)
CA139, CA339, LM3302 (PDIP, SOIC)
CA239, LM2901, LM339 (PDIP)
TOP VIEW
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
Ordering Information
PART NO. (BRAND)
TEMP.
RANGE
(
o
C)
PACKAGE
PKG.
NO.
CA0139E
-55 to 125
14 Ld PDIP
E14.3
CA0139M, AM (139, 139A)
-55 to 125
14 Ld SOIC
M14.15
CA0239E
-25 to 85
14 Ld PDIP
E14.3
CA0239M96(239)
-25 to 85
14 Ld SOIC
M14.15
CA0339E
0 to 70
14 Ld PDIP
E14.3
CA0339M(339)
0 to 70
14 Ld SOIC
M14.15
LM339N
0 to 70
14 Ld PDIP
E14.3
LM2901N
-40 to 85
14 Ld PDIP
E14.3
LM3302M96 (3302)
-40 to 85
14 Ld SOIC
M14.15
LM3302N
-40 to 85
14 Ld PDIP
E14.3
OUTPUT 2
OUTPUT 1
V+
NEG. INPUT 1
POS. INPUT 1
NEG. INPUT 2
POS. INPUT 2
OUTPUT 3
OUTPUT 4
GND
POS. INPUT 4
NEG. INPUT 4
POS. INPUT 3
NEG. INPUT 3
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1
4
2
3
5
+ INPUT
3
4
-
INPUT
V+
12
Q
5
Q
6
Q
4
Q
3
Q
2
Q
1
13
11
10
2
Q
7
Q
8
OUTPUT
TO 2, 3, 4
TO 2, 3, 4
4
+
-
2
+
-
1
7
6
3
+
-
9
8
14
COMPARATOR NO 1
3.5
μ
A
100
μ
A
3.5
μ
A
100
μ
A
Data Sheet
October 1999
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Copyright
Intersil Corporation 1999
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CA239/A | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Analog Comparator |
| CA239A | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Quad Voltage Comparators for Industrial, Commercial and Military Applications |
| CA239AE | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Analog IC |
| CA239AF | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Analog Comparator |
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