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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

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