Product Details
CPA900 Supports Direct High-Voltage Supply Up To 18V (Absolute
Output)
Pin Description
serial number | Pin name | illustrate |
1 | VDDHV | power supply |
2 | GND | earth |
3 | NC | vacant |
4 | NC | vacant |
5 | NC | vacant |
6 | NC | vacant |
7 | OUT/OWI | output |
8 | NC | vacant |
Recommended Working Conditions
parameter | sign | least | Typical | utmost | unit |
VDDHV voltage | VDDHV | 4.5 | 5.0 | 5.5 | Vdc |
Work pressure | Pamb | 30 | | 300 | kPa |
Operating temperature | Topr | -40 | | 125 | ℃ |
Maximum Ratings
parameter | sign | least | Typical | utmost | unit | remark |
VDDHV voltage | VDDHV | -24 | | 28 | V | 70℃/1 小时 |
-30 | | 36 | V | 70℃/1 分钟 |
Analog pin voltage | VOUT | -0.3 | | 5.3 | V | 25℃ , VDDHV>5V |
Analog pin current | | | | 25 | mA | |
Overload pressure | Pproof | 400 | | | kPa | |
Burst pressure | Pburst | 500 | | | kPa | |
ESD | HBM | ±2 | | | kV | |
CDM | ±500 | | | V | |
Storage temperature | Tstg | -40 | | 150 | ℃ | |
Features
- Measurement of absolute pressure: 30-300kpa
- High precision
- Better than ±1%F.S. in 0°C~85°C.Better than ±1.5%F.S. in
-40°C~125°C.
- Ratio analog output with wide linear range (typical: 0.5V-4.5V)
- Wide temperature range: -40°C~125°C
- Excellent over-voltage and back-voltage ability, back-voltage -24V
over-voltage 28V
- Support direct high voltage power supply up to 18V (absolute
output)
- Fast response time better than 1ms
- Proportional/absolute analog voltage output
- The output clamp value can be customized
- Fully integrated and compensated pressure sensor
- SOP8 encapsulation pins, easy to use, support reflow soldering,
manual soldering
Company Profile
Sensorchipandsolutionprovider
Pressuresensor,flowsensor,humidity
sensor,etc.

China
Wuxi Consensic Electronic Technology Co., Ltd
Room 214072, B5401, No. 86 Dicui Road, Binhu District, Wuxi City,
Jiangsu Province
Phone:+86 510.85122279
Fax:+86 510.85122259

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