TMP103BYFFT
Obsolete±2°C DIGITAL TEMPERATURE SENSOR WITH I2C/SMBUS CAPABLE OF 1.4V IN WCSP
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TMP103BYFFT
Obsolete±2°C DIGITAL TEMPERATURE SENSOR WITH I2C/SMBUS CAPABLE OF 1.4V IN WCSP
Technical Specifications
Parameters and characteristics for this part
| Specification | TMP103BYFFT |
|---|---|
| Accuracy - Highest (Lowest) | 2 °C |
| Accuracy - Highest (Lowest) | 3 °C |
| Features | Shutdown Mode, One-Shot |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Output Type | I2C/SMBus |
| Package / Case | 4-UFBGA, DSBGA |
| Resolution | 8 b |
| Sensing Temperature - Local [Max] | 125 °C |
| Sensing Temperature - Local [Min] | -40 °C |
| Sensor Type | Digital, Local |
| Supplier Device Package | 4-DSBGA (1x1) |
| Test Condition [Max] | 100 °C |
| Test Condition [Max] | 125 °C |
| Test Condition [Min] | -10 °C |
| Test Condition [Min] | -40 °C |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 1.4 V |
| Part | Test Condition [Max] | Test Condition [Max] | Test Condition [Min] | Test Condition [Min] | Features | Voltage - Supply [Min] | Voltage - Supply [Max] | Supplier Device Package | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Accuracy - Highest (Lowest) | Accuracy - Highest (Lowest) | Mounting Type | Sensing Temperature - Local [Max] | Sensing Temperature - Local [Min] | Output Type | Sensor Type | Resolution |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
 Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Texas Instruments | 100 °C | 125 °C | -10 °C | -40 °C | One-Shot Shutdown Mode | 1.4 V | 3.6 V | 4-DSBGA (1x1) | 4-UFBGA DSBGA | -55 °C | 150 °C | 2 °C | 3 °C | Surface Mount | 125 °C | -40 °C | I2C/SMBus | Digital Local | 8 b |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.85 | |
| 5 | $ 1.56 | |||
| 10 | $ 1.45 | |||
| 25 | $ 1.31 | |||
| 50 | $ 1.22 | |||
| 100 | $ 1.13 | |||
| Digi-Reel® | 1 | $ 1.92 | ||
| 10 | $ 1.48 | |||
| 25 | $ 1.24 | |||
| 50 | $ 1.21 | |||
| 100 | $ 1.10 | |||
| Tape & Reel (TR) | 250 | $ 1.02 | ||
| 500 | $ 0.96 | |||
| 750 | $ 0.88 | |||
| 1250 | $ 0.85 | |||
| 2500 | $ 0.82 | |||
| 6250 | $ 0.80 | |||
| 12500 | $ 0.74 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.22 | |
| 100 | $ 1.01 | |||
| 250 | $ 0.72 | |||
| 1000 | $ 0.54 | |||
Description
General part information
TMP103 Series
The TMP103 is a digital output temperature sensor in a four-ball wafer chip-scale package (WCSP). The TMP103 is capable of reading temperatures to a resolution of 1°C.
The TMP103 features a two-wire interface that is compatible with both I2C and SMBus interfaces. In addition, the interface supports multiple device access (MDA) commands that allow the master to communicate with multiple devices on the bus simultaneously, eliminating the need to send individual commands to each TMP103 on the bus.
Up to eight TMP103s can be tied together in parallel and easily read by the host. The TMP103 is especially suitable for space-constrained, power-sensitive applications with multiple temperature measurement zones that must be monitored.
Documents
Technical documentation and resources