The TMP105 is a two-wire, serial output temperature sensor available in a WCSP package. Requiring no external components, the TMP105 is capable of reading temperatures with a resolution of 0.0625°C.
The TMP105 features a Two-Wire interface that is SMBus-compatible, with the TMP105 allowing up to two devices on one bus. The TMP105 features an SMBus Alert function.
The TMP105 is ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications.
The TMP105 is specified for operation over a temperature range of –40°C to +125°C.
| Local sensor accuracy (max) | 2 |
| Type | Local |
| Operating temperature range (°C) | -40 to 125 |
| Supply voltage (min) (V) | 2.6 |
| Interface type | I2C, SMBus |
| Supply voltage (max) (V) | 3.3 |
| Features | ALERT, One-shot conversion |
| Supply current (max) (µA) | 85 |
| Temp resolution (max) (Bits) | 12 |
| Remote channels (#) | 0 |
| Addresses | 2 |
| Rating | Catalog |
| DSBGA (YZC) | 6 | 2.1875 mm² 1.75 x 1.25 |