The LTC2335-16 is a 16-bit, low noise 8-channel multiplexed successive approximation register (SAR) ADC with differential, wide common mode range inputs. Operating from a 5V low voltage supply, flexible high voltage supplies, and using the internal reference and buffer, this SoftSpanTM ADC can be configured on a conversion-by-conversion basis to accept ±10.24V, 0V to 10.24V, ±5.12V, or 0V to 5.12V signals on any channel. Alternately, the ADC may be programmed to cycle through a sequence of channels and ranges without further user intervention. The wide input common mode range and 118dB CMRR of the LTC2335-16 analog inputs allow the ADC to directly digitize a variety of signals, simplifying signal chain design. This input signal flexibility, combined with ±1LSB INL, no missing codes at 16 bits, and 94.4dB SNR, makes the LTC2335-16 an ideal choice for many high voltage applications requiring wide dynamic range. The LTC2335-16 supports pin-selectable SPI CMOS (1.8V to 5V) and LVDS serial interfaces. Applications * Programmable Logic Controllers * Industrial Process Control * Power Line Monitoring * Test and Measurement * 1Msps Throughput * ±1LSB INL (Maximum) * Guaranteed 16-Bit, No Missing Codes * Differential, Wide Common Mode Range Inputs * 8-Channel Multiplexer with SoftSpan Input Ranges: * ±10.24V, 0V to 10.24V, ±5.12V, 0V to 5.12V * ±12.5V, 0V to 12.5V, ±6.25V, 0V to 6.25V * 94.4dB Single-Conversion SNR (Typical) * −109dB THD (Typical) at fIN = 2kHz * 118dB CMRR, 125dB Active Crosstalk (Typical) * Rail-to-Rail Input Overdrive Tolerance * Programmable Sequencer with No-Latency Control * Guaranteed Operation to 125°C * Integrated Reference and Buffer (4.096V) * SPI CMOS (1.8V to 5V) and LVDS Serial I/O * No Pipeline Delay, No Cycle Latency * 180mW Power Dissipation (Typical) * 48-Lead (7mm × 7mm) LQFP Package https://elecena.pl/product/5874438/16-bit-1msps-8-channel-differential-10-24v-input-softspan-adc-with-wide-input-common-mode-range 2016-01-29 https://elecena.pl/product/5874438/16-bit-1msps-8-channel-differential-10-24v-input-softspan-adc-with-wide-input-common-mode-range 2025-01-17