TMP175AIDGKT
ObsoleteTEMPERATURE SENSOR WITH 27 I2C/SMBUS ADDRESSES IN INDUSTRY STANDARD LM75 FORM FACTOR & PINOUT
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TMP175AIDGKT
ObsoleteTEMPERATURE SENSOR WITH 27 I2C/SMBUS ADDRESSES IN INDUSTRY STANDARD LM75 FORM FACTOR & PINOUT
Technical Specifications
Parameters and characteristics for this part
| Specification | TMP175AIDGKT |
|---|---|
| Accuracy - Highest (Lowest) | 1.5 ¯C |
| Accuracy - Highest (Lowest) | 2 °C |
| Features | Standby Mode, Programmable Resolution, Shutdown Mode, Output Switch, One-Shot |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 127 °C |
| Operating Temperature [Min] | -55 °C |
| Output Type | I2C/SMBus |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Resolution | 9 b |
| Sensing Temperature - Local [Max] | 125 °C |
| Sensing Temperature - Local [Min] | -40 °C |
| Sensor Type | Digital, Local |
| Test Condition [Max] | 85 °C |
| Test Condition [Max] | 125 °C |
| Test Condition [Min] | -25 °C |
| Test Condition [Min] | -40 °C |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.7 V |
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 | $ 2.36 | |
| 5 | $ 1.99 | |||
| 10 | $ 1.85 | |||
| 25 | $ 1.67 | |||
| 50 | $ 1.56 | |||
| 100 | $ 1.45 | |||
| Digi-Reel® | 1 | $ 2.36 | ||
| 5 | $ 1.99 | |||
| 10 | $ 1.85 | |||
| 25 | $ 1.67 | |||
| 50 | $ 1.56 | |||
| 100 | $ 1.45 | |||
| Tape & Reel (TR) | 250 | $ 1.31 | ||
| 500 | $ 1.22 | |||
| 750 | $ 1.17 | |||
| 1250 | $ 1.11 | |||
| 1750 | $ 1.07 | |||
| 2500 | $ 1.03 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.60 | |
| 100 | $ 1.32 | |||
| 250 | $ 0.95 | |||
| 1000 | $ 0.71 | |||
Description
General part information
TMP175-Q1 Series
The TMP75-Q1 and TMP175-Q1 devices are digital temperature sensors ideal for negative temperature coefficient (NTC) and positive temperature coefficient (PTC) thermistor replacement. The devices offer a typical accuracy of ±1°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not require complex calculations or look-up tables to derive the temperature. The on-chip, 12-bit, analog-to-digital converter (ADC) offers resolutions down to 0.0625°C. The devices are available in the industry-standard, LM75, 8-pin SOIC and VSSOP footprint.
The TMP175-Q1 and TMP75-Q1 feature SMBus, two-wire, and I2C interface compatibility. The TMP175-Q1 device allows up to 27 devices on one bus. The TMP75-Q1 allows up to eight devices on one bus. The TMP175-Q1 and TMP75-Q1 both feature an SMBus alert function.
The TMP175-Q1 and TMP75-Q1 devices are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The TMP75-Q1 production units are 100% tested against sensors that are NIST-traceable and are verified with equipment that are NIST-traceable through ISO/IEC 17025 accredited calibrations.
Documents
Technical documentation and resources
