Skip to main content
Automotive Sensor Signal Conditioner

Package Information

CAD Model:View CAD Model
Pkg. Type:SSOP
Pkg. Code:PYG14
Lead Count (#):14
Pkg. Dimensions (mm):6.2 x 5.3 x 1.73
Pitch (mm):0.65

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)1
Pb (Lead) FreeYes
ECCN (US)
HTS (US)

Product Attributes

Lead Count (#)14
Carrier TypeTube
Moisture Sensitivity Level (MSL)1
Pitch (mm)0.65
Pkg. Dimensions (mm)6.2 x 5.3 x 1.73
Qty. per Reel (#)0
Package Area (mm²)32.9
Qty. per Carrier (#)77
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 125°C
Country of AssemblyPHILIPPINES
Country of Wafer FabricationGERMANY, MALAYSIA
Adj. Analog Gain3 - 3, 7 - 7, 9 - 9, 14 - 14, 26 - 26, 35 - 35, 52 - 52, 70 - 70, 105 - 105, 140 - 140, 210 - 210, 280 - 280, 420 - 420
Automotive Qual.Yes
FunctionResistive SSC
Input TypeSingle-bridge
InterfaceRatiometric Voltage, ZACwire™, I2C
Length (mm)6.2
MOQ77
Pkg. TypeSSOP
Price (USD)$3.31662
PublishedNo
Qualification LevelAutomotive
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Resolution (bits)16
Sample Rate Max (KHz)7.8
Supply Voltage (V)4.5 - 5.5
Tape & ReelNo
Thickness (mm)1.73
Width (mm)5.3

Description

The ZSC31150 is a CMOS integrated circuit for amplification and sensor-specific correction of bridge sensor signals. The device provides digital compensation of sensor offset, sensitivity, temperature drift, and non-linearity via a 16-bit RISC microcontroller running a correction algorithm. The ZSC31150 accommodates virtually any resistive bridge sensor (e.g., piezoresistive and steel-membrane-based pressure sensors). The bi-directional digital interfaces (I2C and ZACwire™) can be used for a simple PC-controlled calibration procedure, encompassing writing and programming a set of calibration coefficients into an on-chip EEPROM. The ZSC31150 has been designed for automotive applications and is specifically suited for most pressure sensors. It can also be used with force, torque, acceleration, angle, position, and revolution sensors. Safety applications (e.g., braking or steering systems) are also supported by the ZSC31150's set of diagnostic functions. The ZSC31150 is optimized for automotive environments via protection circuitry and excellent electromagnetic compatibility.