GXTS04

1 Basic Performance
Temperature accuracy within -40 ℃~+125 ℃: ≤ 0.5 ℃
• Packaging: DFN6 (2mm × 2mm)
• Power supply voltage: 1.6 V~5.5 V
Low power normal operation: ≤ 1 μ A (1Hz) Off mode: ≤ 100nA
• Resolution: 16 Bits
• Temperature conversion time 1.5ms
• Digital output: I ² C interface
 
 
2 Application Scenarios
• Human skin temperature measurement
• Power supply temperature monitoring
• Thermal protection for external computer devices
• Laptop computer
• Battery management
• Office machines
• Constant temperature control
• Temperature of mechanical and electrical equipment
• General temperature measurement:
Industrial Control
- Testing equipment
- Medical equipment

3. Chip Overview
GXTS04 is a high-precision, low-power digital temperature sensor that can replace NTC/PTC thermistors. The 16 bit ADC integrated inside the chip has a resolution as low as 0.00267 ℃. GXTS04 can provide temperature accuracy of ≤ 0.5 ℃ within the full temperature range and has good temperature linearity. The accuracy of human body temperature measurement within the range of 30-42 degrees can reach ± 0.1 ℃. GXTS04 adopts a 2mm × 2mm DFN package and a standard I ² C interface. The rated operating voltage range of GXTS04 is 1.6V~5.5V, with an average power consumption as low as 1uA (at a temperature measurement frequency of 1Hz).

Chip packaging information

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