The LTC2368-16 is a low noise, low power, high speed 16-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2368-16 has a 0V to VREF pseudo-differential unipolar input range with VREF ranging from 2.5V to 5.1V. The LTC2368-16 consumes only 13.5mW and achieves ±0.75LSB INL maximum, no missing codes at 16 bits with 94.7dB SNR. The LTC2368-16 has a high speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V and 5V logic while also featuring a daisy-chain mode. The fast 2Msps throughput with no cycle latency makes the LTC2368-16 ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations. The LTC2368-16 automatically powers down between conversions, leading to reduced power dissipation that scales with the sampling rate. Applications * Medical Imaging * High Speed Data Acquisition * Portable or Compact Instrumentation * Industrial Process Control * Low Power Battery-Operated Instrumentation * ATE * 1Msps Throughput Rate* ±0.75LSB INL (Max)* Guaranteed 16-Bit No Missing Codes* Low Power: 13.5mW at 1Msps, 13.5μW at 1ksps* 94.7dB SNR (Typ) at fIN = 2kHz* –118dB THD (Typ) at fIN = 2kHz* Guaranteed Operation to 125°C* 2.5V Supply* Pseudo-Differential Unipolar Input Range: 0V to VREF* VREF Input Range from 2.5V to 5.1V* No Pipeline Delay, No Cycle Latency* 1.8V to 5V I/O Voltages* SPI-Compatible Serial I/O with Daisy-Chain Mode* Internal Conversion Clock* 16-Lead MSOP and 4mm × 3mm DFN Packages https://elecena.pl/product/2484672/16-bit-1msps-pseudo-differential-unipolar-sar-adc-with-94-7db-snr 2012-01-26 https://elecena.pl/product/2484672/16-bit-1msps-pseudo-differential-unipolar-sar-adc-with-94-7db-snr 2013-11-21 https://elecena.pl/product/2484672/16-bit-1msps-pseudo-differential-unipolar-sar-adc-with-94-7db-snr 2025-01-19