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

Differential Ultra-Tiny, 16-Bit I2C ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution, No Missing Codes Internal Reference, High Accuracy 10ppm/°C (Max) Single-Ended (LTC2461) or Differential (LTC2463) 2LSB Offset Error (Typ) 0.01% Gain Error (Typ) 60 Conversions Per Second Single Conversion Settling Time for Multiplexed Applications 1.5mA Supply Current 200nA Sleep Current Internal Oscillator—No External Components Required 2-Wire I2C Interface with Two Addresses Plus One Global Address for Synchronization Ultra-Tiny, 12-Lead, 3mm × 3mm DFN and MSOP Packages

Differential Ultra-Tiny, 16-Bit I2C ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution, No Missing Codes Internal Reference, High Accuracy 10ppm/°C (Max) Single-Ended (LTC2461) or Differential (LTC2463) 2LSB Offset Error (Typ) 0.01% Gain Error (Typ) 60 Conversions Per Second Single Conversion Settling Time for Multiplexed Applications 1.5mA Supply Current 200nA Sleep Current Internal Oscillator—No External Components Required 2-Wire I2C Interface with Two Addresses Plus One Global Address for Synchronization Ultra-Tiny, 12-Lead, 3mm × 3mm DFN and MSOP Packages

Ultra-Tiny, 16-Bit ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution, No Missing Codes Internal Reference, High Accuracy 10ppm/°C (Max) Single-Ended (LTC2460) or Differential (LTC2462) 2LSB Offset Error 0.01% Gain Error 60 Conversions Per Second Single Conversion Settling Time for Multiplexed Applications Single-Cycle Operation with Auto Shutdown 1.5mA Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required SPI Interface Ultra-Tiny 12-Lead 3mm × 3mm DFN and MSOP Packages

Ultra-Tiny, 16-Bit ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution, No Missing Codes Internal Reference, High Accuracy 10ppm/°C (Max) Single-Ended (LTC2460) or Differential (LTC2462) 2LSB Offset Error 0.01% Gain Error 60 Conversions Per Second Single Conversion Settling Time for Multiplexed Applications Single-Cycle Operation with Auto Shutdown 1.5mA Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required SPI Interface Ultra-Tiny 12-Lead 3mm × 3mm DFN and MSOP Packages

Ultra-Tiny, 16-Bit ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution, No Missing Codes Internal Reference, High Accuracy 10ppm/°C (Max) Single-Ended (LTC2460) or Differential (LTC2462) 2LSB Offset Error 0.01% Gain Error 60 Conversions Per Second Single Conversion Settling Time for Multiplexed Applications Single-Cycle Operation with Auto Shutdown 1.5mA Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required SPI Interface Ultra-Tiny 12-Lead 3mm × 3mm DFN and MSOP Packages

Differential Ultra-Tiny, 16-Bit I2C ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution, No Missing Codes Internal Reference, High Accuracy 10ppm/°C (Max) Single-Ended (LTC2461) or Differential (LTC2463) 2LSB Offset Error (Typ) 0.01% Gain Error (Typ) 60 Conversions Per Second Single Conversion Settling Time for Multiplexed Applications 1.5mA Supply Current 200nA Sleep Current Internal Oscillator—No External Components Required 2-Wire I2C Interface with Two Addresses Plus One Global Address for Synchronization Ultra-Tiny, 12-Lead, 3mm × 3mm DFN and MSOP Packages

Selectable 208sps/833sps, 16-Bit ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution Internal, High Accuracy Reference—10ppm/°C (Max) Single-Ended (LTC2470) or Differential (LTC2472) Selectable 208sps/833sps Output Rate 1mV Offset Error 0.01% Gain Error Single Conversion Settling Time for Multiplexed Applications Single-Cycle Operation with Auto Shutdown 3.5mA (Typ) Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required SPI Interface Small 12-Lead, 3mm × 3mm DFN and MSOP Packages

Selectable 208sps/833sps, 16-Bit I2C ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution Internal, High Accuracy Reference—10ppm/°C (Max) Single-Ended (LTC2471) or Differential (LTC2473) Selectable 208sps/833sps Output Rate 1mV Offset Error 0.01% Gain Error Single Conversion Settling Time Simplifies Multiplexed Applications Single-Cycle Operation with Auto Shutdown 3.5mA (Typ) Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required I2C Interface Small 12-Lead, 3mm × 3mm DFN and MSOP Packages

Selectable 208sps/833sps, 16-Bit I2C ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution Internal, High Accuracy Reference—10ppm/°C (Max) Single-Ended (LTC2471) or Differential (LTC2473) Selectable 208sps/833sps Output Rate 1mV Offset Error 0.01% Gain Error Single Conversion Settling Time Simplifies Multiplexed Applications Single-Cycle Operation with Auto Shutdown 3.5mA (Typ) Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required I2C Interface Small 12-Lead, 3mm × 3mm DFN and MSOP Packages

Selectable 208sps/833sps, 16-Bit ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution Internal, High Accuracy Reference—10ppm/°C (Max) Single-Ended (LTC2470) or Differential (LTC2472) Selectable 208sps/833sps Output Rate 1mV Offset Error 0.01% Gain Error Single Conversion Settling Time for Multiplexed Applications Single-Cycle Operation with Auto Shutdown 3.5mA (Typ) Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required SPI Interface Small 12-Lead, 3mm × 3mm DFN and MSOP Packages

Selectable 208sps/833sps, 16-Bit ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution Internal, High Accuracy Reference—10ppm/°C (Max) Single-Ended (LTC2470) or Differential (LTC2472) Selectable 208sps/833sps Output Rate 1mV Offset Error 0.01% Gain Error Single Conversion Settling Time for Multiplexed Applications Single-Cycle Operation with Auto Shutdown 3.5mA (Typ) Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required SPI Interface Small 12-Lead, 3mm × 3mm DFN and MSOP Packages

Selectable 208sps/833sps, 16-Bit I2C ADCs with 10ppm/C Max Precision Reference Features: 16-Bit Resolution Internal, High Accuracy Reference—10ppm/°C (Max) Single-Ended (LTC2471) or Differential (LTC2473) Selectable 208sps/833sps Output Rate 1mV Offset Error 0.01% Gain Error Single Conversion Settling Time Simplifies Multiplexed Applications Single-Cycle Operation with Auto Shutdown 3.5mA (Typ) Supply Current 2μA (Max) Sleep Current Internal Oscillator—No External Components Required I2C Interface Small 12-Lead, 3mm × 3mm DFN and MSOP Packages

16-Bit ADC with Easy Drive Input Current Cancellation Features:Extended Temperature Range of –40°C to 125°CEasy Drive Technology Enables Rail-to-Rail Inputs with Zero Differential Input CurrentDirectly Digitizes High Impedance Sensors with Full AccuracyProgrammable Gain from 1 to 256GND to VCC Input/Reference Common Mode RangeProgrammable 50Hz, 60Hz or Simultaneous 50Hz/60Hz Rejection Mode2ppm (0.25LSB) INL, No Missing Codes1ppm Offset and 15ppm Full-Scale ErrorSelectable 2x Speed Mode (15Hz Using Internal Oscillator)No Latency: Digital Filter Settles in a Single CycleSingle Supply 2.7V to 5.5V OperationInternal OscillatorAvailable in a Tiny (3mm × 3mm) 10-Lead DFN Package and 10-Lead MSOP Package

16-Bit ADC with Easy Drive Input Current Cancellation Features:Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input CurrentDirectly Digitizes High Impedance Sensors with Full Accuracy600nV RMS Noise, Independent of VREFOperates with a Reference as Low as 100mV with 16-Bit ResolutionGND to VCC Input/Reference Common Mode RangeSimultaneous 50Hz/60Hz Rejection Mode2ppm INL, No Missing Codes1ppm Offset and 15ppm Total Unadjusted ErrorNo Latency: Digital Filter Settles in a Single CycleSingle Supply 2.7V to 5.5V OperationInternal OscillatorAvailable in a Tiny (3mm × 3mm) 10-Lead DFN Package

16-Bit ADC with Easy Drive Input Current Cancellation and I2C Interface Features: Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current Directly Digitizes High Impedance Sensors with Full Accuracy 600nVRMS Noise, Independent of VREF GND to VCC Input/Reference Common Mode Range 2-Wire I2C Interface Simultaneous 50Hz/60Hz Rejection 2ppm (0.25 LSB) INL, No Missing Codes 1ppm Offset and 15ppm Full-Scale Error No Latency: Digital Filter Settles in a Single Cycle Single Supply 2.7V to 5.5V Operation Internal Oscillator Six Addresses Available Available in a Tiny (3mm × 3mm) 10-Lead DFN Package

16-Bit ADC with Easy Drive Input Current Cancellation and I2C Interface Features: Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current Directly Digitizes High Impedance Sensors with Full Accuracy 600nVRMS Noise, Independent of VREF GND to VCC Input/Reference Common Mode Range 2-Wire I2C Interface Simultaneous 50Hz/60Hz Rejection 2ppm (0.25 LSB) INL, No Missing Codes 1ppm Offset and 15ppm Full-Scale Error No Latency: Digital Filter Settles in a Single Cycle Single Supply 2.7V to 5.5V Operation Internal Oscillator Six Addresses Available Available in a Tiny (3mm × 3mm) 10-Lead DFN Package

16-Bit 2-/4-Channel ADC with PGA and 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 600nV RMS 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 (0.8mW) Internal Oscillator Tiny 4mm × 3mm DFN Package

16-Bit 2-/4-Channel ADC with Easy Drive Input Current Cancellation and I2C Interface 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 2-Wire I2C Interface with 9 Addresses Plus One Global Address for Synchronization 600nV RMS 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 4mm × 3mm DFN 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