Quad Differential Comparator 20-LCCC -55 to 125
Manufacturer: Texas Instruments
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 1019680-LM139FKB
Length: 8.89 mm
Response Time: 1.3 µs
Number of Elements: 4
Thickness: 1.83 mm
Height: 2.03 mm
Number of Channels: 4
Number of Pins: 20
Input Bias Current: 100 nA
Width: 8.89 mm
Categories: Linear - Amplifiers - Instrumentation,OP Amps,Buffer Amps
Alternative Parts (Cross-Reference): LM193FKB; LM139FK; 5962-9452601Q2A; LM339DT; LM339M; LM239DT;
Popularity: Low
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Shortage
Maximum Operating Temperature: 125 °C
Lead Free: Contains Lead
Mount: Surface Mount
RoHS: Compliant
Radiation Hardening: No
Min Operating Temperature: -55 °C
Schedule B: 8542390000
Max Supply Voltage: 30 V
Min Supply Voltage: 2 V
Nominal Supply Current: 2 mA
Max Supply Current: 2 mA
Max Dual Supply Voltage: 15 V
Min Dual Supply Voltage: 1 V
Voltage Gain: 106.02 dB
Input Offset Voltage (Vos): 5 mV
Comparator Differential Open-Collector, Open-Drain, Rail-to-Rail 20-LCCC (8.89x8.89)
| Texas Instruments | Win Source Electronics | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Analog Comparators | Operational Amplifiers | Analog Comparators |
| Product Number | LM139FKB | 1019680-LM139FKB | LM139FKB |
| Product Name | LM139 Quad Differential Comparator | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - LM139FKB | Comparators |
| Supply Voltage (VS) | 2 to 36 volts | ||
| VOS | 5 millivolts | 5 millivolts | 5 millivolts |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 C (-67 F) | -55 to 125 C (-67 to 257 F) |
| Logic Output | Open Collector, Open Drain | ||
| Package Type | CDIP,CFP,LCCC,SOIC | 20-CLCC |
