ADS127L21B 512kSPS, High-Precision, 24-Bit, Wideband Delta-Sigma ADC

1 Features • AC performance with dc precision: – Dynamic range (200kSPS): 111.5dB (typical) – INL: 0.2ppm of FSR (typical) – THD: –125dB (typical) – Offset drift: 50nV/°C (typical) – Gain drift: 0.5ppm/°C (typical) • Power-scalable speed modes: – Max speed: 512kSPS (33mW typical) – High s

ADS127L21 512-kSPS, Programmable Filter, 24-Bit, Wideband Delta-Sigma ADC

1 Features • Programmable FIR filter • Programmable IIR filter • Wideband or low-latency filter modes • Programmable data rates: – Wideband filter: 512 kSPS – Low-latency filter: 1.365 MSPS • Conversion latency (low-latency filter): 3 μs • AC accuracy with dc precision: – Dynamic range (2

ADS127L21 512-kSPS, Programmable Wideband Filter, 24-Bit, Delta-Sigma ADC

1 Features • Wideband or low-latency filter option • Programmable data rate: – Up to 512 kSPS (wideband filter) – Up to 1.365 MSPS (low-latency filter) – Up to 2.048 MSPS (partial wideband filter) • Preset or custom coefficient FIR filter • Custom biquad IIR filter • Input range: ±VREF or

ADS127L21B 512kSPS, High-Precision, 24-Bit, Wideband Delta-Sigma ADC

1 Features • AC performance with dc precision: – Dynamic range (200kSPS): 111.5dB (typical) – INL: 0.2ppm of FSR (typical) – THD: –125dB (typical) – Offset drift: 50nV/°C (typical) – Gain drift: 0.5ppm/°C (typical) • Power-scalable speed modes: – Max speed: 512kSPS (33mW typical) – High s

ADS127L21B 512kSPS, High-Precision, 24-Bit, Wideband Delta-Sigma ADC

1 Features • AC performance with dc precision: – Dynamic range (200kSPS): 111.5dB (typical) – INL: 0.2ppm of FSR (typical) – THD: –125dB (typical) – Offset drift: 50nV/°C (typical) – Gain drift: 0.5ppm/°C (typical) • Power-scalable speed modes: – Max speed: 512kSPS (33mW typical) – High s