ADS1256IDBR Sigma-Delta Analog Digital Converters ADC 24Bit 30kSPS Very Lo Noise Delta Sigma STW8Q14BE TDA7501ALF

Product Description

ADS1256IDBR Analog Digital Converters ADC 24Bit 30kSPS Very Lo Noise Delta Sigma STW8Q14BE TDA7501ALF

FEATURES

 24 Bits, No Missing Codes − All Data Rates and PGA Settings

 Up to 23 Bits Noise-Free Resolution

 ±0.0010% Nonlinearity (max)

 Data Output Rates to 30kSPS

 Fast Channel Cycling − 18.6 Bits Noise-Free (21.3 Effective Bits) at 1.45kHz

 One-Shot Conversions with Single-Cycle Settling

 Flexible Input Multiplexer with Sensor Detect − Four Differential Inputs (ADS1256 only) − Eight Single-Ended Inputs (ADS1256 only)

 Chopper-Stabilized Input Buffer

 Low-Noise PGA: 27nV Input-Referred Noise

 Self and System Calibration for All PGA Settings

 5V Tolerant SPI™-Compatible Serial Interface

 Analog Supply: 5V

 Digital Supply: 1.8V to 3.6V

 Power Dissipation − As Low as 38mW in Normal Mode − 0.4mW in Standby Mode