Specs side by side
2 parts compared · 0 differing specs across 5 total parameters.
| Parameter | ||
|---|---|---|
| Case | TO-92 / SOIC-8 / TO-46 | TO-92 / SOIC-8 / TO-46 |
| Component Category | Analog Temperature Sensors | Analog Temperature Sensors |
| Market Reality | This family is the analog thermometer of instruments, thermostats and teaching rigs since the 1980s: a three-terminal part that reads 10 millivolts per degree with no calibration - the LM35 in Celsius, the LM34 in Fahrenheit - plus the black-sheep member that shares the slope and nothing else, the LM335, whose Kelvin scale and two-terminal shunt behavior sit 3 volts above the others. The datasheets are siblings; the outputs are different worlds. Every substitution in this row that "reads offset by a fixed amount" is the scale, not the sensor, and the fix is arithmetic, not hardware. | This family is the analog thermometer of instruments, thermostats and teaching rigs since the 1980s: a three-terminal part that reads 10 millivolts per degree with no calibration - the LM35 in Celsius, the LM34 in Fahrenheit - plus the black-sheep member that shares the slope and nothing else, the LM335, whose Kelvin scale and two-terminal shunt behavior sit 3 volts above the others. The datasheets are siblings; the outputs are different worlds. Every substitution in this row that "reads offset by a fixed amount" is the scale, not the sensor, and the fix is arithmetic, not hardware. |
| Role In Circuit | Original Reference Part | Original Reference Part |
| Sourcing Status | Active Shenzhen Spot Sourcing (24–48h) | Active Shenzhen Spot Sourcing (24–48h) |