Texas Instruments TMP121AIDBVT Sensors
Temp Sensor Digital Serial (SPI) 6-Pin SOT-23 T/R
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMP121AIDBVT
Base Model
Detailed Description
Temp Sensor Digital Serial (SPI) 6-Pin SOT-23 T/R
Package
SOT-23 (DBV)-6
Lifecycle Status
Active
Datasheet
TMP121AIDBVT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TMP121AIDBVT Sensors technical specifications.
General
RoHS
Yes
Local Sensor Accuracy Max
1.5
Operating Temperature Range C
-40 to 125
Supply Voltage Min V
2.7
Interface Type
SPI
Supply Voltage Max V
5.5
Supply Current Max a
50
Temp Resolution Max Bits
12
Remote Channels
0
Package
SOT-23 (DBV)-6
Alternate Parts Comparison (TMP121AIDBVT vs TMP121AIDBVR vs TMP5704357BZWTQQ1 vs TMP320F2810PBKS)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | -- |
| Interface Type | SPI | SPI | CAN, I2C, SCI/LIN, SPI | -- |
| Package | SOT-23 (DBV)-6 | SOT23-6 | 337-LFBGA | -- |
| Local Sensor Accuracy Max | 1.5 | 1.5 | -- | -- |
| Operating Temperature Range C | -40 to 125 | -40 to 125 | -- | -- |
| Remote Channels | 0 | 0 | -- | -- |
| Supply Current Max a | 50 | 50 | -- | -- |
| Supply Voltage Max V | 5.5 | 5.5 | -- | -- |
| Supply Voltage Min V | 2.7 | 2.7 | -- | -- |
| Temp Resolution Max Bits | 12 | 12 | -- | -- |
| Package / Case | -- | -- | 337-LFBGA | 128-LQFP |
| Mounting Type | -- | -- | Surface Mount | Surface Mount |
| Action |
More Parts in Analog and Digital Output
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TMP121AIDBVRTexas Instruments1.5°C 2.7V to 5.5V digital temperature sensor with SPI interface in SOT-23 6-SOT-23 -40 to 125
TMP122AMDBVTEPTexas InstrumentsEnhanced product, 1.5°C digital temperature sensor with SPI interface & alert function in 6-SOT-23 -55 to 125
