WF6268D Digital Pressure Sensor Series

WF6268D Piezoresistive Silicon Micro-Machined Sensor

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WF6268D series product is the pressure sensor which measures gauge pressures. It consists of a silicon micro-machined sensing element chip and a signal conditioning ASIC. The ASIC is equipped with a 24-bit resolution Σ-Δ ADC and outputs a highly precise pressure value as a digital value.

Datasheet: WF6268D Digital Pressure Sensor

Related Resources

24-bit Σ-Δ ADC — high-resolution analog-to-digital conversion integrated within the ASIC, outputting precise digital pressure values directly
Fully calibrated and temperature compensated — all measurement data is factory-processed, allowing direct installation into end systems without further adjustment
ESD robustness and fast response time — designed for reliable operation in environments with electrostatic discharge risk and time-sensitive measurement requirements
Long-term stability — consistent gauge pressure measurement performance over the product lifetime
LGA8 package with digital interface — compact, board-mountable form factor with straightforward system integration

Key Attributes
Pressure Range:	5kPa~10Bar Piezo-resistive silicon micro-machined pressure sensor with I2C interface
Absolute Pressure Accuracy error:	±0.4% FS
Relative accuracy:	±0.3hPa
Temperature accuracy:	± 1.0°C
Temperature Compensation:	-40 ℃ ~ +125 ℃
Waterproof Rating:	IP65
Response Rate:	5ms
OverPressure:	3X Damage pressure
Features:	Integrated ADC and digital interface;Standby mode;On-chip calibration and non-volatile storage;On-chip temperature output
Pressure Media is Non-Corrosive Gases Only
RoHS compliant and halogen-free