MAS6512 |
Part Number | MAS6512 |
Manufacturer | Micro Analog systems |
Description | MAS6512 capacitive sensor signal Interface IC can interface both single and dual capacitance sensors. It uses a 16-bit Capacitance-to-Digital Converter (CDC), which employs a delta-sigma (∆Σ) conversi... |
Features |
APPLICATIONS
• Single and Differential Capacitive Sensors • Sensor Offset and Gain Adjustment • Changing Capacitance Range 2pF…30pF • Internal Offset Capacitance Matrix 0pF…22pF • External Capacitance up to 40pF (or higher using external clock) • Resolution 14 bit (OSR=4096, ∆C=20pF) • Internal Clock Oscillator • On Chip Temperature Sensor -40°C...+85°C • Low Voltage Operation 1.8 V…3.6 V • Low Supply Current: 1.9 µA...28 µA • Conversion Time 5.8ms...82.6ms (12Hz...173Hz) • 16-bit Ratiometric ∆Σ CDC • Internal 256-bit EEPROM Calibration Memory • I2C and SPI Compatible Serial Interface • QFN... |
Document |
MAS6512 Data Sheet
PDF 289.07KB |
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