AP4 series The AP4 pressure sensor series is composed of a silicon piezoresistive pressure sensing chip and a signal conditioning integrated circuit. The low-level signal from the sensing chip is amplified, temperature compensated, calibrated and finally converted to digital data that is proportional with the applied pressure. The AP4 series measures gauge pressure. Contact us here for inquiries. contact us Features Device Name Code General Specifications Electrical Characteristics Features Digital output High accuracy ±1.5 %FS Supply voltage 3.0, 3.3 & 5.0 Vdc Low supply current Max 3.5 mA at 3.3 Vdc Operating temperature -40 to 125°C Wide compensated temperature 0 to 85°C Package compatible with Fujikura's XFPM integrated pressure sensor Customization available Device Name Code General Specifications Item Sensor Code Unit AP40* AP41* AP42* Supply Voltage 5.0±0.25 3.3±0.165 3.0±0.15 Vdc Type of Pressure Gauge pressure Pressure Media Non-corrosive gases Compensated Temperature 0 to +85 °C Operating Temperature -40 to +125 °C Storage Temperature -40 to +125 °C Operating Humidity 30 to 85 (non-condensing) %RH Storage Humidity 30 to 85 (non-condensing) %RH Electrical Characteristics Item Unit Offset 819±221 Count Full Scale 15565±221 Count Span 14746 Count Accuracy (0 to 85 °C) ±1.5 %FS Supply Current (VDD = 5.0 Vdc) 4.5 (Max.) mAdc Supply Current (VDD = 3.3, 3.0 Vdc) 3.5 (Max.) mAdc Response Time 1 msec. Item Content Interface I2CTM Slave Address 7 bit, 0x28 to 0x78 Measurement Packet Contact us here for inquiries. contact us datasheet (PDF530KB)
