Microchip announced 12 new SAR ADCs along with a companion differential amplifier. Designed to operate in high temperatures and high electromagnetic environments, the MCP331x1(D)-xx family includes the industry’s only one million samples per second (Msps) fully AEC-Q100-qualified 16-bit SAR, providing the reliability required for automotive and industrial applications. The MCP6D11 differential amplifier provides a low-distortion, high-accuracy interface to achieve the full performance of the ADC within systems.
Key Specifications:
MCP33131D-10 (ADC) Features:
• 16-bit resolution
• Differential input
• SPI interface
• ±0.8 LSB Typical DNL
• ±2 LSB Typical INL
• 1 Msps sample rate
• -40 to +125°C temperature range
MCP6D11 ( differential amplifier) Features:
• Iq of only 1.4 mA typical
• Gain-bandwidth product: 90 MHz
• Low offset: 150 uV maximum
• Small Packages: 8-pin MSOP, 16-pin 3×3 QFN
• Extended temperature: -40 to +125C