Dual voltage comparator IC featuring two independent channels, operating from a 1V to 18V dual supply or 2V to 36V single supply. This general-purpose, bipolar technology component offers a low input bias current of 250nA and a maximum supply current of 1mA. Housed in a lead-free TSSOP package for surface mounting, it boasts a maximum operating temperature of 125°C and a response time of 1.3µs. The output type is TTL compatible with an output current of 16mA.
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Stmicroelectronics LM2903PT technical specifications.
| Package/Case | TSSOP |
| Height | 1.05mm |
| Input Bias Current | 250nA |
| Input Offset Voltage (Vos) | 7mV |
| Lead Free | Lead Free |
| Length | 4.5mm |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 1V |
| Max Input Current | 250nA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 625mW |
| Max Supply Current | 1mA |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2V |
| Mount | Surface Mount |
| Natural Thermal Resistance | 120°C/W |
| Number of Channels | 2 |
| Number of Elements | 2 |
| Output Current | 16mA |
| Output Current per Channel | 100pA |
| Output Type | TTL |
| Package Quantity | 4000 |
| Packaging | Tape and Reel |
| Power Dissipation | 625mW |
| Propagation Delay | 1.3us |
| Quiescent Current | 2.5mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Response Time | 1.3us |
| RoHS Compliant | Yes |
| Series | LM2903 |
| Supply Current | 1mA |
| Technology | BIPOLAR |
| Type | General Purpose |
| Voltage Gain | 106.02dB |
| Width | 3.1mm |
| RoHS | Compliant |
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