Document Number V-70048A Analog Output (Non-Digitally Corrected) & Single Point Pressure Threshold Detection Semiconductor Pressure Sensor AP3 Series Description The AP3 pressure sensor series is composed of a silicon piezoresistive pressure sensing chip and a signal conditioning integrated circuit. The signal conditioning IC does not have A/D and D/A converter in a gain amplifier. Therefore the AP3 series can provide full analog amplified and temperature compensated output. Moreover the amplification circuit is designed with low noise output. As a unique function, the AP3 series has Single Point Pressure Threshold Detection. Analog output and threshold voltage are supplied to an internal comparator that compares two voltages and outputs a comparison result as digital output. AP3*N AP3*R Features Applications Non-digitally amplified and temperature compensated analog output Single point pressure threshold detection High accuracy ±1.5 %FS / 0 to +60℃ Supply voltage 3.0, 3.3 & 5.0 Vdc Package compatible with Fujikura’s XFPM integrated pressure sensor Customization or modification available Medical devices Industrial pneumatic devices Consumer devices RoHS Compliant Device Lineup Model Pin Pressure Direction Type Supply Voltage Accuracy -100 -50 (-15) 0 (-7) 25 50 (3) 025KG 050KG 100KG 5.0 Vdc Normal AP3 or or Gauge 200KG 500KG ±1.5 %FS 700KG 3.3 Vdc 001MG Opposite 050KV 100KV 100KW 3.0 Vdc ±2.0 %FS Same as the above © 2014 Fujikura Ltd. All rights reserved. This data sheet has a possibility to be revised without notice. This data sheet does not contain all information. Before designing, please ask us the specifications of this product. 1 (7) Pressure Range 100 200 (15) (30) 500 700 1000 kPa (70) (100) (150) psi Document Number V-70048A Analog Output (Non-Digitally Corrected) & Single Point Pressure Threshold Detection Semiconductor Pressure Sensor AP3 Series Device Name Code Sensor Code Pressure Code AP3 0 N - 025K G - STICK Model Pressure type G: Gauge/Positive V: Gauge/Negative W: Gauge/Bi-pressure Supply voltage 0: 5.0 Vdc 1: 3.3 Vdc 2: 3.0 Vdc Pressure value 025K: 25 kPa 050K: 50 kPa 100K: 100 kPa 200K: 200 kPa 500K: 500 kPa 700K: 700 kPa 001M: 1 MPa Pin direction N: Normal R: Opposite Block Diagram Output Characteristics VOUT 3.0, 3.3 or 5.0 Vdc Pin 3 VDD Temperature Sensor Vfs POR OSC Error Offset Temp. Compensation Gain Temp. Compensation Buffer Pin 1 VSS Gain Amplifier EEPROM Pin 4 VSS SV Vth Sample & Hold LPF (fc=1kHz) Sensor Bridge Pressure Code: 050KV, 100KV Output 1.0 µF REG Packing style Blank: Tray STICK: Stick Pin 2 VOUT Voff Min. Popt Pressure Threshold Detection Pin 6 PTH Input Pressure PDET Pin 5 PDET VOH VOL Vth ≧30 kΩ PDET: 050KV, 100KV VOH VOL © 2014 Fujikura Ltd. All rights reserved. This data sheet has a possibility to be revised without notice. This data sheet does not contain all information. Before designing, please ask us the specifications of this product. 2 Max. Popt Document Number V-70048A Analog Output (Non-Digitally Corrected) & Single Point Pressure Threshold Detection Semiconductor Pressure Sensor AP3 Series Absolute Maximum Ratings Item Supply Voltage Input Voltage Load Pressure Operating Temperature Storage Temperature Symbol VDDmax VIN Pmax+ Topt Tstg Rating 6 VSS - 0.3 to VDD + 0.3 See Pressure Range Table -40 to +105 -40 to +105 Unit Vdc V ℃ ℃ General Specifications Item Symbol Supply Voltage Type of Pressure Pressure Media Compensated Temperature Operating Humidity Storage Humidity VDD Hopt Hstg Sensor Code AP31* 3.3±0.165 Gauge pressure Non-corrosive gases 0 to +60 30 to 85 (non-condensing) 30 to 85 (non-condensing) AP30* 5.0±0.25 AP32* 3.0±0.15 Unit Vdc ℃ %RH %RH Pressure Range Item Pressure Code 025KG 050KG 100KG 200KG 500KG 700KG 001MG 050KV 100KV 100KW Pmax+ +50 +100 +200 +400 +1000 +1400 +1500 +100 +200 +200 Min. 0 0 0 0 0 0 0 -50 -100 -100 Popt Max. +25 +50 +100 +200 +500 +700 +1000 0 0 +100 Symbol Absolute Maximum Load Pressure Measurement Pressure Electrical Characteristics Sensor Code AP30* VDD = 5.0 Vdc AP31* VDD = 3.3 Vdc AP32* VDD = 3.0 Vdc Pressure Threshold Detection Common Item Condition Offset Voltage Full Scale Voltage Span Voltage Min. Popt, 050KV & 100KV: Max. Popt Max. Popt, 050KV & 100KV: Min. Popt Min. to max. Popt Accuracy 0 to 60℃ Supply Current Offset Voltage Full Scale Voltage Span Voltage Min. Popt, 050KV & 100KV: Max. Popt Max. Popt, 050KV & 100KV: Min. Popt Min. to max. Popt Accuracy 0 to 60℃ Supply Current Offset Voltage Full Scale Voltage Span Voltage Min. Popt, 050KV & 100KV: Max. Popt Max. Popt, 050KV & 100KV: Min. Popt Min. to max. Popt Accuracy 0 to 60℃ Supply Current Type of Output Threshold Input to PTH Input Impedance of PTH Output from PDET Pressure Hysteresis Response Time Load Resistor Load Capacitance VOUT < Vth VOUT≧Vth for reference VOUT - VSS or VDD - VOUT VOUT - VSS © 2014 Fujikura Ltd. All rights reserved. This data sheet has a possibility to be revised without notice. This data sheet does not contain all information. Before designing, please ask us the specifications of this product. 3 Unit kPa Load resistor RL =∞, Ambient temperature Ta = 25℃ Rating Symbol Unit Min. Typ. Max. Voff 0.1325 0.2 0.2675 V Vfs 4.6325 4.7 4.7675 V SV 4.5 V -1.5 +1.5 %FS Error -0.0675 +0.0675 V Ic 6 mAdc Voff 0.2595 0.3 0.3405 V Vfs 2.9595 3.0 3.0405 V SV 2.7 V -1.5 +1.5 %FS Error -0.0405 +0.0405 V Ic 5 mAdc Voff 0.096 0.15 0.204 V Vfs 2.796 2.85 2.904 V SV 2.7 V -2.0 +2.0 %FS Error -0.054 +0.054 V Ic 5 mAdc PDET CMOS Vth 0.1 x VDD 0.9 x VDD V Zin 1 MΩ VOH 0.9 x VDD V VOL 0.1 x VDD V Phys 0.05 x VDD V tr 2 msec. RL 9.5 kΩ CL 50 nF Document Number V-70048A Analog Output (Non-Digitally Corrected) & Single Point Pressure Threshold Detection Semiconductor Pressure Sensor AP3 Series Package Dimensions unit: mm Sensor Code: AP3*N Footprint (for reference) 6 - φ1.8 mm Hole for Pressure Port Diameter is depending on your design. 2.54 mm 6 - φ0.9 mm 2.54 mm Land pads 15.2 mm Sensor Code: AP3*R Footprint (for reference) 6 - φ1.8 mm 2.54 mm 6 - φ0.9 mm 2.54 mm Land pads © 2014 Fujikura Ltd. All rights reserved. This data sheet has a possibility to be revised without notice. This data sheet does not contain all information. Before designing, please ask us the specifications of this product. 4 15.2 mm