Quad voltage comparator featuring four independent channels with TTL output. This general-purpose, surface-mount integrated circuit operates with a dual supply voltage range of 1V to 16V and a single supply voltage range of 2V to 32V. Key specifications include a low input bias current of 25nA, an input offset voltage of 5mV, and a fast response time of 1.3µs. The device is RoHS compliant and packaged in QFN for tape and reel distribution.
PackageQFN
Current1.1mA
MountingSurface Mount
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Technical Specifications
Stmicroelectronics LM339QT technical specifications.
General
| Package/Case | QFN |
| Input Bias Current | 25nA |
| Input Offset Voltage (Vos) | 5mV |
| Lead Free | Lead Free |
| Max Dual Supply Voltage | 16V |
| Min Dual Supply Voltage | 1V |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Current | 1.1mA |
| Max Supply Voltage | 32V |
| Min Supply Voltage | 2V |
| Mount | Surface Mount |
| Natural Thermal Resistance | 45°C/W |
| Number of Channels | 4 |
| Number of Elements | 4 |
| Output Type | TTL |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Quiescent Current | 2.5mA |
| Radiation Hardening | No |
| Response Time | 1.3us |
| RoHS Compliant | Yes |
| Series | LM339 |
| Supply Current | 1.1mA |
| Technology | BIPOLAR |
| Type | General Purpose |
| Voltage Gain | 106.02dB |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics LM339QT Datasheet
Download the complete datasheet for Stmicroelectronics LM339QT to view detailed technical specifications.
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