STTS75DS2F
ActiveDIGITAL TEMPERATURE SENSOR AND THERMAL WATCHDOG, DELTA-SIGMA ANALOG-TO-DIGITAL (ADC) CONVERTER, I2C INTERFACE
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STTS75DS2F
ActiveDIGITAL TEMPERATURE SENSOR AND THERMAL WATCHDOG, DELTA-SIGMA ANALOG-TO-DIGITAL (ADC) CONVERTER, I2C INTERFACE
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | STTS75DS2F | STTS75 Series |
|---|---|---|
| Accuracy - Highest (Lowest) | 2 °C | 2 °C |
| Accuracy - Highest (Lowest) | 3 °C | 3 °C |
| Contents | - | Board(s) |
| Function | - | Temperature |
| Interconnect System | - | DIL24 |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -55 °C | -55 °C |
| Output Type | I2C/SMBus | I2C/SMBus |
| Package / Case | 8-MSOP, 8-TSSOP | 8-SOIC, 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm | 3 mm |
| Package / Case | - | 3.9 mm |
| Package / Case | - | 0.154 in |
| Package / Case [custom] | 0.118 in | 0.118 in |
| Platform | - | Professional MEMS Tool |
| Resolution | 11 b | 11 b |
| Sensing Temperature - Local [Max] | 125 °C | 125 °C |
| Sensing Temperature - Local [Min] | -55 ¯C | -55 ¯C |
| Sensor Type | Digital, Local | Digital, Local |
| Suggested Programming Environment | - | Unico |
| Supplier Device Package | 8-MSOP | 8-SOIC, 8-MSOP |
| Test Condition [Max] | 100 °C | 100 °C |
| Test Condition [Max] | 125 °C | 125 °C |
| Test Condition [Min] | -55 °C | -55 °C |
| Test Condition [Min] | -25 °C | -25 °C |
| Type | - | Sensor |
| Utilized IC / Part | - | STTS75 |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 2.7 V | 2.7 V |
STTS75 Series
Digital temperature sensor and thermal watchdog, delta-sigma analog-to-digital (ADC) converter, I2C interface
| Part | Sensing Temperature - Local [Max] | Sensing Temperature - Local [Min] | Output Type | Resolution | Accuracy - Highest (Lowest) | Accuracy - Highest (Lowest) | Sensor Type | Supplier Device Package | Test Condition [Min] | Test Condition [Min] | Test Condition [Max] | Test Condition [Max] | Package / Case | Package / Case [y] | Package / Case [x] | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Package / Case [custom] | Package / Case | Function | Utilized IC / Part | Type | Suggested Programming Environment | Interconnect System | Contents | Platform |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics STTS75M2F | 125 °C | -55 ¯C | I2C/SMBus | 11 b | 2 °C | 3 °C | Digital, Local | 8-SOIC | -55 °C | -25 °C | 100 °C | 125 °C | 8-SOIC | 3.9 mm | 0.154 in | -55 °C | 125 °C | Surface Mount | 2.7 V | 5.5 V | |||||||||
STMicroelectronics STTS75DS2F | 125 °C | -55 ¯C | I2C/SMBus | 11 b | 2 °C | 3 °C | Digital, Local | 8-MSOP | -55 °C | -25 °C | 100 °C | 125 °C | 8-MSOP, 8-TSSOP | -55 °C | 125 °C | Surface Mount | 2.7 V | 5.5 V | 0.118 in | 3 mm | |||||||||
STMicroelectronics STEVAL-MKI201V1K | Temperature | STTS75 | Sensor | Unico | DIL24 | Board(s) | Professional MEMS Tool | ||||||||||||||||||||||
STMicroelectronics STTS75M2E | 125 °C | -55 ¯C | I2C/SMBus | 11 b | 2 °C | 3 °C | Digital, Local | 8-SOIC | -55 °C | -25 °C | 100 °C | 125 °C | 8-SOIC | 3.9 mm | 0.154 in | -55 °C | 125 °C | Surface Mount | 2.7 V | 5.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 2000 | $ 0.41 | |
| 3000 | $ 0.40 | |||
| 5000 | $ 0.40 | |||
| 7000 | $ 0.40 | |||
| Digikey | Cut Tape (CT) | 1 | $ 1.71 | |
| 10 | $ 1.08 | |||
| 25 | $ 0.92 | |||
| 100 | $ 0.73 | |||
| 250 | $ 0.64 | |||
| 500 | $ 0.58 | |||
| Digi-Reel® | 1 | $ 1.07 | ||
| 10 | $ 0.95 | |||
| 25 | $ 0.90 | |||
| 100 | $ 0.74 | |||
| 250 | $ 0.69 | |||
| 500 | $ 0.61 | |||
| Tape & Reel (TR) | 1000 | $ 0.48 | ||
| 2000 | $ 0.45 | |||
| 5000 | $ 0.43 | |||
| 10000 | $ 0.41 | |||
| Newark | Each | 1 | $ 0.92 | |
| 10 | $ 0.76 | |||
| 100 | $ 0.71 | |||
| 500 | $ 0.70 | |||
| 1000 | $ 0.69 | |||
| 3000 | $ 0.64 | |||
| 10000 | $ 0.64 | |||
Description
General part information
STTS75 Series
The STTS75 is a high-precision CMOS (digital) temperature sensor IC with a delta-sigma analog-to-digital (ADC) converter and an I2C-compatible serial digital interface. It is targeted for general applications such as personal computers, system thermal management, electronics equipment, and industrial controllers, and is packaged in the industry standard 8-lead MSOP(TSSOP) and SO8 packages.
The device contains a band gap temperature sensor and programmable 9- to 12-bit ADC which monitor and digitize the temperature to a resolution up to 0.0625 °C. The STTS75 is typically accurate to (±3 °C - max) over the full temperature measurement range of –55 °C to 125 °C with ±2 °C accuracy in the –25 °C to +100 °C range. At power-up, the STTS75 defaults to 9-bit resolution for software compatibility with the STLM75.
The STTS75 is specified for operating at supply voltages from 2.7 V to 5.5 V. Operating at 3.3 V, the supply current is typically (75 μA).
Documents
Technical documentation and resources