Texas Instruments LM57TPWR Sensors
±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM57TPWR
Detailed Description
±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
Package
TSSOP (PW)-8
Lifecycle Status
Active
Datasheet
LM57TPWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM57TPWR Sensors technical specifications.
General
RoHS
Yes
Setpoint Type
Resistor Programmable
Setpoint Value C
-40 to 150
Operating Temperature Range C
-50 to 150
Accuracy Over Temp Range Max C
1.5
Sensor Gain Mv C
-5.2 to -12.9
Output Type
Open drain, Push Pull
Supply Voltage Min V
2.4
Supply Voltage Max V
5.5
Supply Current Typ a
24
Alternate Parts Comparison (LM57TPWR vs LM3S1332-EQC50-A2T vs LM3S1435-EQC50-A2 vs LM3S2533-EQC50-A2)
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 | Yes |
| Interface Type | Analog output, Switch | SSI/UART | I2C/SSI/UART | CAN/I2C/SSI/UART |
| Package | TSSOP (PW)-8 | LQFP | LQFP | LQFP |
| Series | -- | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 2000 |
| Package / Case | -- | 100-LQFP | 100-LQFP | 100-LQFP |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | -- | 2.25V ~ 2.75V | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| Data Bus Width | -- | 32bit | 32bit | 32bit |
| Number of Pins | -- | 100 | 100 | 100 |
| Core Processor | -- | ARM® Cortex®-M3 | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | -- | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| 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.
LM57TPWTexas Instruments±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
LM57FPWTexas Instruments±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
LM57TQPWQ1Texas InstrumentsAutomotive Grade, ±0.7°C Temperature Sensor with Resistor-Programmable Temp Switch 8-TSSOP -50 to 125
LM57FPWRTexas Instruments±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
