Pressure sensing IC
Summary:
The system chip of Huacan pressure sensor is realized by MEMS+CMOS technology, which is a single chip and greatly reduces the size of the chip. The overall error of the sensor is less than 1%, and the pressure measurement range is different according to different models. It has the characteristics of output end and power supply or ground short-circuit protection, and output full swing. The operating voltage of the chip is 5V, and the operating temperature ranges from -40℃ to 140℃.
Features:
Applications: petrochemical, energy and water treatment, construction machinery, hydraulic and pneumatic systems, water conservancy and hydropower
|
Product model |
Temperature range |
The input range |
Working voltage |
The output |
error |
Packaging form |
|
HC90807(GXP01) -LUF-AAA |
-40℃-+140℃ |
6`25kpa |
4.5-5.5v |
0.5-4.5v |
<1% |
Bare chip |
|
HC90807(GXP01) -LUF-BAA |
-40℃-+140℃ |
14~50kpa |
4.5-5.5v |
0.5-4.5v |
<1% |
Bare chip |
|
HCPV5050 |
-40℃-+125℃ |
0~50kpa |
4.75-5.25v |
0.2-4.7v |
<2.5% |
DIP8 |
|
HCPV7025 |
-40℃-+125℃ |
-25~+25kpa |
4.75-5.25v |
0.25-4.75v |
<5% |
DIP8 |
