ADC128S102QML-SP - Texas Instruments

ADC128S102QML-SP Radiation Hardened 8-Channel A/D Converter

The ADC128S102 device is a low-power, eightchannel CMOS 12-bit analog-to-digital converter specified for conversion throughput rates of 50 kSPS to 1 MSPS. The converter is based on a successiveapproximation register architecture with an internal track-and-hold circuit. The device can be configured to accept up to eight input signals at inputs IN0 through IN7.

Features

•1 5962R07227
  – Total Ionizing Dose 100 krad(Si)
  – Single Event Latch-Up Immune 120 MeVcm2/mg
  – Single Event Functional Interrupt Immune 120 MeV-cm2/mg (See Radiation Report)
• Eight Input Channels
• Variable Power Management
• Independent Analog and Digital Supplies
• SPI™/QSPI™/MICROWIRE™/DSP Compatible
• Packaged in 16-Lead Ceramic SOIC
• Key Specifications
  – Conversion Rate: 50 kSPS to 1 MSPS
  – DNL (VA = VD = 5 V): +1.5 / −0.9 LSB (Maximum)
  – INL (VA = VD = 5 V): +1.4 / −1.25 LSB (Maximum)
  – Power Consumption
  – 3-V Supply: 2.3 mW (Typical)
  – 5-V Supply: 10.7 mW (Typical) 2 Applications
• S.