TMP1075DR
Active1°C I²C TEMPERATURE SENSOR WITH PERFORMANCE UPGRADES TO INDUSTRY STANDARD LM75 / TMP75
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TMP1075DR
Active1°C I²C TEMPERATURE SENSOR WITH PERFORMANCE UPGRADES TO INDUSTRY STANDARD LM75 / TMP75
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TMP1075DR |
|---|---|
| Accuracy - Highest (Lowest) | 1.5 ¯C, 2 ¯C |
| Features | Shutdown Mode, One-Shot |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 C |
| Output Type | I2C/SMBus |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Resolution | 12 b |
| Sensing Temperature - Local [Max] | 125 °C |
| Sensing Temperature - Local [Min] | -55 ¯C |
| Sensor Type | Digital, Local |
| Supplier Device Package | 8-SOIC |
| Test Condition | -25¯C ~ 100¯C (-55¯C ~ 125¯C) |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.7 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 | $ 0.68 | |
| 5 | $ 0.57 | |||
| 10 | $ 0.53 | |||
| 25 | $ 0.48 | |||
| 50 | $ 0.45 | |||
| 100 | $ 0.42 | |||
| 500 | $ 0.35 | |||
| 1000 | $ 0.33 | |||
| Digi-ReelÛ | 1 | $ 0.68 | ||
| 5 | $ 0.57 | |||
| 10 | $ 0.53 | |||
| 25 | $ 0.48 | |||
| 50 | $ 0.45 | |||
| 100 | $ 0.42 | |||
| 500 | $ 0.35 | |||
| 1000 | $ 0.33 | |||
| Tape & Reel (TR) | 2500 | $ 0.26 | ||
| 5000 | $ 0.24 | |||
| 7500 | $ 0.23 | |||
| 12500 | $ 0.22 | |||
| 17500 | $ 0.21 | |||
| 25000 | $ 0.20 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.43 | |
| 100 | $ 0.29 | |||
| 250 | $ 0.23 | |||
| 1000 | $ 0.15 | |||
Description
General part information
TMP1075 Series
The TMP1075 is the most accurate and lowest power replacement to the industry standard LM75 and TMP75 digital temperature sensors. Available in SOIC-8, VSSOP-8, WSON-8, and SOT563-6 packages, the TMP1075 offers pin-to-pin and software compatibility to quickly upgrade any existing xx75 design. The TMP1075 additional new packages are a 2.0mm × 2.0mm DFN and a 1.6mm × 1.6mm SOT563-6 reducing the printed circuit board (PCB) footprint by 82% and 89% compared to the SOIC package, respectively.
The TMP1075 has a ±1°C accuracy over a wide temperature range and offers an on-chip 12-bit analog-to-digital converter (ADC) providing a temperature resolution of 0.0625°C.
Compatible with two-wire SMBus and I2C interfaces, the TMP1075 support up to 32 device addresses and provides SMBus Reset and Alert function.
Documents
Technical documentation and resources
