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See Technical Specifications

TMP1075DSGT

1°C I²C temperature sensor with performance upgrades to industry standard LM75 / TMP75

Manufacturer:

TI
Mfr.Part #:

TMP1075DSGT
Datasheet:

TMP1075DSGT Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
ECCN Code:

EAR99
EDA/CAD Models:

Request Free CAD Models for TMP1075DSGT

Email: [email protected]

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TMP1075DSGT General Description

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 2.0 × 2.0 mm DFN and a 1.6 × 1.6 mm 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.

Key Features

Temperature accuracy:
- ±0.25°C (typical) from −55°C to +125°C
- ±1°C (maximum) from −40 °C to +110°C
- ±2°C (maximum) from −55°C to +125°C
Low power consumption:
- 2.7-µA Average current
- 0.37-µA Shutdown current
Supply range options from: 1.62 V to 5.5 V
Temperature independent of supply
Digital interface: SMBus, I²C
Software compatibility with industry standard LM75 and TMP75
Can coexist in I³C mixed fast mode bus
Resolution: 12 Bits
Supports up to 32 I2C addresses
ALERT pin function
NIST traceability

Specifications

Source Content uid	TMP1075DSGT	Pbfree Code	Yes
Part Life Cycle Code	Active	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Date Of Intro	2018-12-23	Accuracy-Max (Cel)	1 Cel
Housing	PLASTIC	Mounting Feature	SURFACE MOUNT
Number of Bits	12	Output Interface Type	2-WIRE INTERFACE
Sensors/Transducers Type	TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL	Surface Mount	YES
Terminal Finish	NICKEL PALLADIUM GOLD	Termination Type	SOLDER