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Advanced Differential Sensor Signal Conditioner with Multiple Output Options

Package Information

CAD Model: View CAD Model
Pkg. Type: SSOP
Pkg. Code: PYG16
Lead Count (#): 16
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) Free Yes
ECCN (US) EAR99
HTS (US) 8542.39.0090

Product Attributes

Lead Count (#) 16
Carrier Type Reel
Moisture Sensitivity Level (MSL) 1
Pitch (mm) 0.65
Pkg. Dimensions (mm) 6.2 x 5.3 x 1.73
Qty. per Reel (#) 2000
Qty. per Carrier (#) 0
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) -40 to 125°C
Country of Wafer Fabrication GERMANY
Country of Assembly PHILIPPINES
Adj. Analog Gain 3 - 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. No
Function Resistive SSC
Input Type Single-bridge
Interface Ratiometric Voltage, Absolute Voltage, ZACwire™, I2C, SPI, Two PWMs, Two Alarms
Length (mm) 6.2
MOQ 2000
Package Area (mm²) 32.9
Pkg. Type SSOP
Price (USD) $5.50717
Published No
Qualification Level Standard
Reel Size (in) 13
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Resolution (bits) 15
Sample Rate Max (KHz) 3.9
Supply Voltage (V) 2.7 - 40
Tape & Reel Yes
Thickness (mm) 1.73
Width (mm) 5.3

Description

The ZSC31050 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 by a 16-bit RISC microcontroller running a correction algorithm. The ZSC31050 accommodates virtually any resistive bridge sensor (e.g., piezoresistive and steel-membrane-based pressure sensors). In addition, the device can interface to a separate temperature sensor. The bidirectional digital interfaces (I2C, SPI, 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 ZSC31050 has been designed for industrial, medical, and consumer applications and is specifically suited for most pressure sensors. It can also be used with force, torque, acceleration, angle, position, and revolution sensors.