Document Number V-70048A
Analog Output (Non-Digitally Corrected) &
Single Point Pressure Threshold Detection
Semiconductor Pressure Sensor
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
Series
AP3*N
AP3*R
Features
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
Applications
Medical devices
Industrial pneumatic devices
Consumer devices
RoHS Compliant
Device Lineup
Model
Pin
Pressure
Direction
Type
Supply
Voltage
Accuracy
-100 -50
(-15)
(-7)
025KG
0
Pressure Range
25 50 100
200
(3)
(7)
(15)
(30)
500
(70)
700
(100)
1000 kPa
(150) psi
050KG
100KG
5.0 Vdc
Normal
AP3
or
Opposite
Gauge
or
3.3 Vdc
050KV
100KV
200KG
±1.5 %FS
500KG
700KG
001MG
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.
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