Amphenol Advanced Sensors' ChipCap2 offers the most advanced and cost-effective humidity and temperature sensing solution, ideal for virtually any type of application. A capacitive polymer sensor chip and a CMOS integrated circuit with EEPROM are integrated into one embedded system in a reflow-solderable SMD package. Individually calibrated and tested, ChipCap2 performs at ±2% from 20% to 80% RH (±3% over entire humidity range), and is simple and ready to use without further calibration or temperature compensation.
| Features |
|
|
- Calibrated versions at 3.3 V and 5 V
- I²C interface
- PDM convertible to analog signal
- High chemical resistivity
- Small size: 4 x 6 mm
- Low current consumption
- Fully calibrated and temperature compensated
- Precision and accuracy (±2%RH, ±0.3°C, 14-bit)
|
|
- Free operating voltage (min 2.7 V to max 5.5 V)
- Alarm function for preset control at min/max humidity
- SMD/tape and reel packaging for high volume manufacturing
- Sleep mode option available for reducing power consumption
|
| Applications |
|
|
- Energy saving HVAC control —air conditioning, refrigeration, indoor air quality, vent fans, home appliances, humidifiers / dehumidifiers
- Process control and instrumentation—medical instruments, handheld devices, weather stations, food processing, printers, RFIDs
|
|
- Automobile and transportation—cabin climate control, defogging control condensing preventive device
- Medical — nebulizers, oxygen air, CPAP/sleep apnea devices
- OEM assemblies available
|
