18-Bit, 500ksps, 8-Channel SAR ADC with 100dB SNR Features: 500ksps Throughput Rate 18-Bit Resolution with No Missing Codes 8-Channel Multiplexer with Selectable Input Range Fully Differential (±4.096V) Pseudo-Differential Unipolar (0V to 4.096V) Pseudo-Differential Bipolar (±2.048V) INL: ±2.75LSB (Maximum) SNR: 100dB (Fully Differential)/95dB (Pseudo-Differential) (Typical) at fIN = 1kHz THD: –110dB (Typical) at fIN = 1kHz Programmable Sequencer Selectable Digital Gain Compression Single 5V Supply with 1.8V to 5V I/O Voltages SPI-Compatible Serial I/O Onboard 2.048V Reference and Reference Buffer No Pipeline Delay, No Cycle Latency Power Dissipation 27mW (Typical) Guaranteed Operation to 125°C 32-Lead 5mm × 5mm QFN Package

18-Bit, 1Msps, 8-Channel SAR ADC with 100dB SNR Features: 1Msps Throughput Rate 18-Bit Resolution with No Missing Codes 8-Channel Multiplexer with Selectable Input Range Fully Differential (±4.096V) Pseudo-Differential Unipolar (0V to 4.096V) Pseudo-Differential Bipolar (±2.048V) INL: ±2.75LSB (Maximum) SNR: 100dB (Fully Differential)/95dB (Pseudo- Differential) (Typical) at fIN = 1kHz THD: –110dB (Typical) at fIN = 1kHz Programmable Sequencer Selectable Digital Gain Compression Single 5V Supply with 1.8V to 5V I/O Voltages SPI-Compatible Serial I/O Onboard 2.048V Reference and Reference Buffer No Pipeline Delay, No Cycle Latency Power Dissipation 40mW (Typical) Guaranteed Operation to 125°C 32-Lead 5mm × 5mm QFN Package

16-Bit, 1Msps, 8-Channel SAR ADC with 96dB SNR Features: 1Msps Throughput Rate 16-Bit Resolution with No Missing Codes 8-Channel Multiplexer with Selectable Input Range Fully Differential (±4.096V) Pseudo-Differential Unipolar (0V to 4.096V) Pseudo-Differential Bipolar (±2.048V) INL: ±1LSB (Maximum) SNR: 96dB (Fully Differential)/93.4dB (Pseudo-Differential) (Typical) at fIN = 1kHz THD: –110dB (Typical) at fIN = 1kHz Programmable Sequencer Selectable Digital Gain Compression Single 5V Supply with 1.8V to 5V I/O Voltages SPI-Compatible Serial I/O Onboard 2.048V Reference and Reference Buffer No Pipeline Delay, No Cycle Latency Power Dissipation 40mW (Typical) Guaranteed Operation to 125°C 32-Lead 5mm × 5mm QFN Package

18-Bit, 1Msps, 8-Channel SAR ADC with 100dB SNR Features: 1Msps Throughput Rate 18-Bit Resolution with No Missing Codes 8-Channel Multiplexer with Selectable Input Range Fully Differential (±4.096V) Pseudo-Differential Unipolar (0V to 4.096V) Pseudo-Differential Bipolar (±2.048V) INL: ±2.75LSB (Maximum) SNR: 100dB (Fully Differential)/95dB (Pseudo- Differential) (Typical) at fIN = 1kHz THD: –110dB (Typical) at fIN = 1kHz Programmable Sequencer Selectable Digital Gain Compression Single 5V Supply with 1.8V to 5V I/O Voltages SPI-Compatible Serial I/O Onboard 2.048V Reference and Reference Buffer No Pipeline Delay, No Cycle Latency Power Dissipation 40mW (Typical) Guaranteed Operation to 125°C 32-Lead 5mm × 5mm QFN Package

16-Bit, 1.6Msps, 8-Channel SAR ADC with 96dB SNR Features: 1.6Msps Throughput Rate 16-Bit Resolution with No Missing Codes 8-Channel Multiplexer with Selectable Input Range Fully Differential (±4.096V) Pseudo-Differential Unipolar (0V to 4.096V) Pseudo-Differential Bipolar (±2.048V) INL: ±1LSB (Maximum) SNR: 96dB (Fully Differential)/93dB (Pseudo-Differential) (Typical) at fIN = 1kHz THD: –114dB (Typical) at fIN = 1kHz Programmable Sequencer Selectable Digital Gain Compression Single 5V Supply with 1.8V to 5V I/O Voltages SPI-Compatible Serial I/O Onboard 2.048V Reference and Reference Buffer No Pipeline Delay, No Cycle Latency Power Dissipation 55mW (Typical) 32-Lead 5mm × 5mm QFN Package

18-Bit, 250ksps, Low Power SAR ADC with 102dB SNR Features:250ksps Throughput Rate±1.75LSB INL (Max)Guaranteed 18-Bit No Missing CodesLow Power: 3.4mW at 250ksps, 3.4μW at 250sps102dB SNR (Typ) at fIN = 2kHz–126dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

18-Bit, 250ksps, Low Power SAR ADC with 102dB SNR Features:250ksps Throughput Rate±1.75LSB INL (Max)Guaranteed 18-Bit No Missing CodesLow Power: 3.4mW at 250ksps, 3.4μW at 250sps102dB SNR (Typ) at fIN = 2kHz–126dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

18-Bit, 250ksps, Low Power SAR ADC with 102dB SNR Features:250ksps Throughput Rate±1.75LSB INL (Max)Guaranteed 18-Bit No Missing CodesLow Power: 3.4mW at 250ksps, 3.4μW at 250sps102dB SNR (Typ) at fIN = 2kHz–126dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

20-Bit, 250ksps, Low Power SAR ADC with 0.5ppm INL Features:250ksps Throughput Rate±0.5ppm INL (Typ)Guaranteed 20-Bit No Missing CodesLow Power: 5.3mW at 250ksps, 5.3μW at 250sps104dB SNR (Typ) at fIN = 2kHz–125dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 85°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

16-Bit, 250ksps, Low Power SAR ADC with 97dB SNR Features:250ksps Throughput Rate±0.5LSB INL (Max)Guaranteed 16-Bit No Missing CodesLow Power: 3.4mW at 250ksps, 3.4μW at 250sps97dB SNR (Typ) at fIN = 2kHz–125dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

16-Bit, 250ksps, Low Power SAR ADC with 97dB SNR Features:250ksps Throughput Rate±0.5LSB INL (Max)Guaranteed 16-Bit No Missing CodesLow Power: 3.4mW at 250ksps, 3.4μW at 250sps97dB SNR (Typ) at fIN = 2kHz–125dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

16-Bit, 500ksps, Low Power SAR ADC with 97dB SNR Features:500ksps Throughput Rate±0.5LSB INL (Max)Guaranteed 16-Bit No Missing CodesLow Power: 6.8mW at 500ksps, 6.8μW at 500sps97dB SNR (Typ) at fIN = 2kHz–123dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

18-Bit, 500ksps, Low Power SAR ADC with 102dB SNR Features:500ksps Throughput Rate±1.75LSB INL (Max)Guaranteed 18-Bit No Missing CodesLow Power: 6.8mW at 500ksps, 6.8μW at 500sps102dB SNR (Typ) at fIN = 2kHz–124dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

18-Bit, 500ksps, Low Power SAR ADC with 102dB SNR Features:500ksps Throughput Rate±1.75LSB INL (Max)Guaranteed 18-Bit No Missing CodesLow Power: 6.8mW at 500ksps, 6.8μW at 500sps102dB SNR (Typ) at fIN = 2kHz–124dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

16-Bit 8-/16-Channel ADC with Easy Drive Input Current Cancellation and I2C Interface Features: Up to Eight Differential or 16 Single-Ended Inputs Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current Directly Digitizes High Impedance Sensors with Full Accuracy 2-Wire I2C Interface with 27 Addresses Plus One Global Address for Synchronization 600nVRMS Noise (0.02LSB Transition Noise) GND to VCC Input/Reference Common Mode Range Simultaneous 50Hz/60Hz Rejection 2ppm INL, No Missing Codes 1ppm Offset and 15ppm Full-Scale Error No Latency: Digital Filter Settles in a Single Cycle, Even After a New Channel is Selected Single Supply, 2.7V to 5.5V Operation (0.8mW) Internal Oscillator Tiny 5mm × 7mm QFN Package

16-Bit 8-/16-Channel ADC with PGA and Easy Drive Input Current Cancellation Features: Up to 8 Differential or 16 Single-Ended Inputs Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current Directly Digitizes High Impedance Sensors with Full Accuracy 600nVRMS Noise Programmable Gain from 1 to 256 Integrated High Accuracy Temperature Sensor GND to VCC Input/Reference Common Mode Range Programmable 50Hz, 60Hz or Simultaneous 50Hz/60Hz Rejection Mode 2ppm INL, No Missing Codes 1ppm Offset and 15ppm Full-Scale Error 2x Speed Mode/Reduced Power Mode (15Hz Using Internal Oscillator and 80μA at 7.5Hz Output) No Latency: Digital Filter Settles in a Single Cycle, Even After a New Channel Is Selected Single-Supply 2.7V to 5.5V Operation Internal Oscillator Tiny 5mm × 7mm QFN Package

24-Bit 2-/4-Channel ADC with Easy Drive Input Current Cancellation Features: Up to 2 Differential or 4 Single-Ended Inputs Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current Directly Digitizes High Impedance Sensors with Full Accuracy 600nVRMS Noise Integrated High Accuracy Temperature Sensor GND to VCC Input/Reference Common Mode Range Programmable 50Hz, 60Hz, or Simultaneous 50Hz/60Hz Rejection Mode 2ppm INL, No Missing Codes 1ppm Offset and 15ppm Full-Scale Error 2x Speed Mode/Reduced Power Mode (15Hz Using Internal Oscillator and 80μA at 7.5Hz Output) No Latency: Digital Filter Settles in a Single Cycle, Even After a New Channel is Selected Single Supply 2.7V to 5.5V Operation (0.8mW) Internal Oscillator Tiny DFN 4mm × 3mm Package

16-Bit 8-/16-Channel ADC with Easy Drive Input Current Cancellation Features: Up to 8 Differential or 16 Single-Ended Inputs Easy Drive Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current Directly Digitizes High Impedance Sensors with Full Accuracy 600nVRMS Noise (0.02 LSB Transition Noise) GND to VCC Input/Reference Common Mode Range Simultaneous 50Hz/60Hz Rejection 2ppm INL, No Missing Codes 1ppm Offset and 15ppm Full-Scale Error No Latency: Digital Filter Settles in a Single Cycle, Even After a New Channel is Selected Single Supply 2.7V to 5.5V Operation (0.8mW) Internal Oscillator QFN 5mm × 7mm Package

18-Bit, 500ksps, Low Power SAR ADC with 102dB SNR Features:500ksps Throughput Rate±1.75LSB INL (Max)Guaranteed 18-Bit No Missing CodesLow Power: 6.8mW at 500ksps, 6.8μW at 500sps102dB SNR (Typ) at fIN = 2kHz–124dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages

16-Bit, 1Msps, Low Power SAR ADC with 97dB SNR Features:1Msps Throughput Rate±0.5LSB INL (Max)Guaranteed 16-Bit No Missing CodesLow Power: 13.5mW at 1Msps, 13.5μW at 1ksps97dB SNR (Typ) at fIN = 2kHz–122dB THD (Typ) at fIN = 2kHzDigital Gain Compression (DGC)Guaranteed Operation to 125°C2.5V SupplyFully Differential Input Range ±VREFVREF Input Range from 2.5V to 5.1VNo Pipeline Delay, No Cycle Latency1.8V to 5V I/O VoltagesSPI-Compatible Serial I/O with Daisy-Chain ModeInternal Conversion Clock16-Lead MSOP and 4mm × 3mm DFN Packages