TPC5180 18-bit SAR ADC

3PEAK’s precision ADCs offer 18 bits, 300 ksps, low THD (-110 dB), SNR 96 dB (1 kHz), and unipolar differential input

Image of 3PEAK's TPC5180 18-bit SAR ADC 3PEAK's TPC5180 is an 18-bit analog-to-digital converter (ADC). The device supports unipolar, differential input, and the input range -VREF ~VREF with a common mode voltage of VREF/2. The device operates with a 2.5 V to VDD external reference. The device offers an SPI-compatible interface and supports daisy-chain operation for multiple device applications. The device also offers an optional busy indicator bit which can be used to synchronize with the host.

Features
  • 18-bit SAR up to 300 ksps
  • Unipolar differential analog input -VREF to VREF
  • High linearity: DNL ±0.6 LSB, INL ±2 LSB
  • THD: -110 dB
  • SNR: 96 dB typical at 1 kHz
  • SPI-compatible
  • Daisy-chain operation is supported
  • Temperature range: -40°C to +125°C
  • Analog input CMRR: 84 dB at 1 kHz
  • No missing codes 18 bits
Applications
  • Data acquisitions
  • Instruments
  • Industry measurement and control
  • Medical equipment
  • Automatic test equipment

TPC5180 18-bit SAR ADC

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
18 BIT 300KSPS ANALOG TO DIGITALTPC5180-VS2R18 BIT 300KSPS ANALOG TO DIGITAL2915 - Immediate$9.01View Details
Published: 2024-06-20