备用零件
Price @ 1000
$ 14.1
$ 14.1
Stock
5,630
282,107
282,107
Authorized Distributors
0
3
3
Case/Package
DIP
CDIP
CDIP
Number of Pins
14
14
14
Input Offset Voltage (Vos)
9 mV
2 mV
2 mV
Propagation Delay
-
-
-
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
36 V
36 V
36 V
描述
由其分销商提供的 Rochester Electronics LM139J 的描述。
Amplifier; Comparator; Quad Differential; 36 V; 0.8 mA (Typ.) @ 25 DegC; 36 V
Quad Differential Comparator 14-CDIP -55 to 125
Comparator, 4 Func, 9000uV Offset-Max, 1300ns Response Time, BIPolar, CDIP14
COMPARATOR Non-RoHS Compliant MILITARY BIPOLAR (Type) Comparator 125C 106.02dB 3V 19.56mm
Comparator Quad ±18V/36V 14-Pin CDIP Rail
COMPARATOR QUAD MIL SPEC, DIP, 139; Comparator Type:Precision; No. of Comparators:4; Response Time:1.3µs; Supply Voltage Range:± 1V to ± 18V; Amplifier Case Style:DIP; No. of Pins:14; IC Output Type:CMOS, DTL, ECL, MOS, TTL; Output Compatibility:CMOS, DTL, ECL, MOS, TTL; Supply Current:1mA; Operating Temperature Min:-55°C; Operating Temperature Max:125°C; MSL:(Not Applicable); SVHC:No SVHC (20-Jun-2013); Base Number:139; Comparator Features:Quad Low Power; IC Generic Number:139; Logic Function Number:139; No. of Channels:4; Operating Temperature Range:-55°C to +125°C; Package / Case:DIP; Supply Voltage Max:36V; Supply Voltage Min:2V; Termination Type:Through Hole
制造商别名
Rochester Electronics 在全球拥有多个品牌，分销商可将其用作替代名称。Rochester Electronics 也可称为以下名称：
- Rochester Electronics LLC
- ROCHESTER
- ROCHESTER ELECTRONIC
- ROCHESTER ELECTRONICS INC
- ONSEMI (VIA ROCHESTER)
- Rochester Electron
- ROCHESTER(REI)
- ROCHESTER INSTRUMENT
- REI
- Triscend Corp
- NFROCHESTER
- ROCHESTER ELECT INC
- Rochester(Intersil)
- Rochester Elec
技术规格
Physical
Body MaterialCeramic
Case/PackageDIP
MountThrough Hole
Number of Pins14
Number of Terminals14
Technical
Dual Supply Voltage3 V
Input Bias Current300 nA
Input Offset Voltage (Vos)9 mV
Max Dual Supply Voltage15 V
Max Operating Temperature125 °C
Max Supply Current2 mA
Max Supply Voltage36 V
Min Dual Supply Voltage1 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Nominal Supply Voltage (DC)5 V
Number of Channels4
Number of Circuits4
Operating Supply Voltage3 V
Response Time1.3 µs
Temperature GradeMilitary
Voltage Gain106.02 dB
Dimensions
Height4.57 mm
Height - Seated (Max)5.08 mm
Length19.43 mm
Terminal Pitch2.54 mm
Width7.62 mm