Quad differential comparator IC featuring four independent comparators with CMOS output compatibility. Operates with dual supply voltages from 1V to 18V and single supply voltages from 2V to 36V, with a maximum DC supply voltage of 30V. Offers a typical input bias current of 100nA and an input offset voltage of 2mV. This through-hole mounted component is packaged in a 14-pin CDIP with dimensions of 19.94mm length, 7.62mm width, and 3.56mm height. Maximum power dissipation is 1.19W, with a supply current of 2mA and an output current of 16mA. Operating temperature range spans from -55°C to 125°C.
PackageCDIP
Current2mA
MountingThrough Hole
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Technical Specifications
Texas Instruments LM139AJ technical specifications.
General
| Package/Case | CDIP |
| Height | 3.56mm |
| Input Bias Current | 100nA |
| Input Offset Voltage (Vos) | 2mV |
| Lead Free | Contains Lead |
| Length | 19.94mm |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 1V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 1.19W |
| Max Supply Current | 2mA |
| Max Supply Voltage (DC) | 30V |
| Min Supply Voltage (DC) | 5V |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2V |
| Mount | Through Hole |
| Number of Channels | 4 |
| Number of Elements | 4 |
| Output Compatibility | CMOS |
| Output Current | 16mA |
| Packaging | Rail/Tube |
| Quiescent Current | 2mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Response Time | 1.3us |
| RoHS Compliant | No |
| Supply Current | 2mA |
| Technology | BIPOLAR |
| Termination | Through Hole |
| Voltage Gain | 106.02dB |
| Width | 7.62mm |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Texas Instruments LM139AJ Datasheet
Download the complete datasheet for Texas Instruments LM139AJ to view detailed technical specifications.
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