MCP3202 12-Bit Dual Channel A/D Converter (ADC) - SPI Interface, DIP-8 Package

The MCP3202 is a high-precision 12-bit Analog-to-Digital Converter (ADC) featuring dual channels and a Serial Peripheral Interface (SPI) for seamless integration into various electronic applications. Designed with a successive approximation architecture, this ADC includes an on-board sample and hold circuitry, ensuring accurate and reliable conversion of analog signals to digital data.

  Key Features:  

• High Precision: Provides 12-bit resolution for precise measurement of analog signals.
• Low Nonlinearity: Differential Nonlinearity (DNL) is specified at ±1 LSB, ensuring accurate conversion.
• Selectable INL: Available in ±1 LSB (MCP3202-B) and ±2 LSB (MCP3202-C) versions for flexibility in applications.
• Versatile Input Configuration: Programmable to provide a single pseudodifferential input pair or dual single-ended inputs, catering to various measurement setups.
• SPI Interface: Communication with the device is simple and efficient using the SPI protocol, supporting modes 0,0 and 1,1.
• Wide Voltage Range: Operates over a broad voltage range from 2.7V to 5.5V, ensuring compatibility with diverse power supplies.
• High Sampling Rate: Capable of conversion rates of up to 100 ksps at 5V and 50 ksps at 2.7V, meeting the demands of fast-paced applications.
• Low Power Consumption: Features low standby and active currents of only 500 nA and 375 µA respectively, minimizing power consumption for energy-efficient operation.
• Robust Construction: Offers ESD protection on all pins (HBM) of ‰¥ 4 kV, ensuring durability and reliability in challenging environments.
• Wide Temperature Range: Industrial temperature range of -40°C to +85°C, suitable for operation in harsh conditions.

  Specifications:  

• Supply Voltage (VDD): 2.7V to 5.5V
• Input/Output Voltage Range: -0.6V to VDD + 0.6V
• Storage Temperature: -65°C to +150°C
• Operating Temperature (with power applied): -65°C to +125°C
• Soldering Temperature of Leads: +300°C (10 seconds)
• ESD Protection (HBM): ‰¥ 4 kV

  Package Includes:  

• 1 x MCP3202 12-Bit Dual Channel A/D Converter IC DIP-8 Package