KP110 Datasheet, PDF (1/12 Pages) Infineon Technologies AG – Absolute Pressure Sensor IC Programmable Temperature Compensation and Calibration On-Chip Signal Conditioning Low Cost Bare Die Version

KP110
Absolute Pressure Sensor IC
Programmable Temperature Compensation and Calibration
On-Chip Signal Conditioning
Low Cost Bare Die Version
Data Sheet
357
Features
• Ratiometric analog output
• Programmable transfer function performed
by customer
• High accuracy over a large temperature range
up to ± 1.2 kPa (10 ... 85 °C)
• CMOS compatible surface micromachining
• Bare die
KP110
• Specific transfer functions programmable
• Broken wire detection
Type
KP110
Ordering Code
Q62705-K432
Minimum Order Quantity
1 Wafer
Product Description
The KP110 is a miniaturized absolute pressure sensor IC based on the capacitive
principle. It is surface micromachined with a monolithic integrated signal conditioning
circuit realized in the state-of-the-art 0.8 µm BiCMOS technology. As the KP110 is a high
precision IC for cost critical solutions. High accuracy and high sensitivity enable the
dedication in automotive applications as well as consumer products.
In the automotive field the manifold air pressure (MAP) and barometric air pressure
(BAP) are important parameters to compute the air-fuel ratio provided to the engine and
for controlling spark advance to optimize engine efficiency.
Data Book
1
2003-05