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GX0011
1 Basic Performance
•Can directly replace NTC thermistor
•Temperature measurement accuracy: ± 1.0 ° C (-40 ° C~125 ° C)
•Power supply voltage: 1.4V~5.5V
• Working temperature: -50 ° C~+150 ° C
• Conversion current: 30 μ A
•Resolution: 12 bits (0.0625 ° C)
•Communication interface: pulse counting
2 Application Scenarios
• Temperature probe
• Consumer electronics
•White goods
• Industrial control
3. Chip Overview
GX0011 is a fully integrated digital temperature sensor, which can achieve 12-bit (0.0625°C) temperature output without any external temperature sensing unit.
The GX0011 comes in the DFN-2 and TO-92S packages, making it a direct replacement for the NTC thermistor and much easier to use.
The GX0011 supports one-line pulse counting communication. Only a single signal line is needed to complete the chip power supply and communication output function at the same time.

Order Information
| Order PN | Device | Package | SPQ | Remark |
| GX0011D-T&R | GX0011D | DFN (2) | 4000 | tape and reel |
| GX0011S-Bu | GX0011S | TO-92S (3) | 2000 | bulk |
| GX0011WS-Bu | GX0011WS | TO-92S-2 (2) | 2000 | bulk |
| GX0011WS2-Bu | GX0011WS2 | TO-92S-2C (2) | 2000 | bulk |
Product Parameters
| Working temperature range | -50℃~+150℃ | Highest accuracy | ±0.4℃ |
|---|---|---|---|
| Resolution | 12 bits | Working Voltage | 1.4V~5.5V |
| Convert time | 26ms | Standby current | 1μA |
| Package form | DFN2,TO92S,TO92S-2,TO92S-2C |


