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Specifications
Temperature Range:
-40℃~+125℃
Interface:
I2C
Temperature Conversion Time:
1.5ms
Temperature Resolution:
16bit
Voltage - Supply:
1.6V~5.5V
Mfr. Part #:
GXTS04D
Package:
DFN-6(2x2)
Key Attributes
Model Number:
GXTS04D
Product Description
Product Overview
The GXTS04 is a high-precision, low-power digital temperature sensor designed to replace NTC/PTC thermistors. It features a 16-bit ADC with a resolution as low as 0.00267C, offering excellent temperature accuracy of 0.5C across its operating range and 0.1C within the 30-42C human body temperature range. The sensor utilizes a compact 2mm 2mm DFN package and a standard I2C interface. With a wide operating voltage range of 1.6V to 5.5V and low power consumption (1A at 1Hz), the GXTS04 is ideal for battery-powered and portable applications.
Product Attributes
- Brand: GALAXY-CAS TECHNOLOGY CO.,LTD
- Origin: BEIJING
- Product Number: GXTS04
Technical Specifications
| Parameter | Value | Unit | Notes |
| Temperature Range | -40 to +125 | C | Operating Range |
| Temperature Accuracy | 0.5 | C | -40C ~ +125C |
| Temperature Accuracy | 0.1 | C | 30-42C (Human Body Temperature) |
| Package | DFN6 (2mm x 2mm) | ||
| Supply Voltage | 1.6 to 5.5 | V | |
| Low Power Consumption | 1 | A | Normal Operation (1Hz) |
| Low Power Consumption | 100 | nA | Shutdown Mode |
| Resolution | 16 | Bits | |
| Temperature Conversion Time | 1.5 | ms | |
| Interface | I2C | ||
| ESD Protection (HBM) | 4000 | V | per ANSI/ESDA/JEDEC JS-001 |
| ESD Protection (MM) | 300 | V | per JEDEC-STD Classification 300 |
| I2C Clock Frequency | 0 to 1000 | kHz | |
| Power-On Voltage (VPOR) | 1.6 to 2.3 | V | |
| Current Consumption (Idle, Single Conversion) | 0.1 to 1.5 | A | T=25C |
| Current Consumption (Temperature Conversion) | 600 | A | |
| Average Power Consumption (Single Conversion, 1Hz) | 1 | A | |
| Output Data Format | 16-bit unsigned integer | Linearized and temperature compensated |
Application Scenarios
- Human skin temperature measurement
- Power supply temperature monitoring
- Thermal protection for computer external devices
- Notebook computers
- Battery management
- Office machines
- Constant temperature control
- Electromechanical equipment temperature
- General temperature measurement (Industrial control, Test equipment, Medical instruments)
- Portable, battery-powered applications
2504101957_GXCAS-GXTS04D_C22435417.pdf
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