Quad comparator IC featuring Rail-to-Rail output, operating from 1V to 36V supply. This surface mount component offers four independent comparator channels with a 1.3µs response time and 20mA maximum output current. Key specifications include a 2mV input offset voltage, 100nA input bias current, and 106.02dB voltage gain. Designed for wide temperature ranges (-55°C to 125°C), it is RoHS compliant and packaged in a 14-pin SOIC for tube/rail distribution.
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Texas Instruments LM139ADG4 technical specifications.
| Package/Case | SOIC |
| Input Bias Current | 100nA |
| Input Offset Voltage (Vos) | 2mV |
| Lead Free | Lead Free |
| Max Dual Supply Voltage | 15V |
| Min Dual Supply Voltage | 1V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Current | 2mA |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2V |
| Mount | Surface Mount |
| Number of Channels | 4 |
| Number of Elements | 4 |
| Output Current | 20mA |
| Output Current per Channel | 6mA |
| Output Type | TTL |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Quiescent Current | 2mA |
| Radiation Hardening | No |
| Response Time | 1.3us |
| RoHS Compliant | Yes |
| Series | LM139A |
| Supply Current | 2mA |
| Technology | BIPOLAR |
| Voltage Gain | 106.02dB |
| Weight | 0.004706oz |
| RoHS | Compliant |
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