ADS1672 Overview
The ADS1672 is a high-speed, high-precision analog-to-digital converter (ADC). Using an advanced delta-sigma (ΔΣ) architecture, it operates at speeds up to 625kSPS with outstanding ac performance and dc accuracy. The ADS1672 ADC is prised of a low-drift, chopper-stabilized modulator with out-of-range detection and a dual-path programmable digital filter.
ADS1672 Key Features
- 2 AC Performance: 107dB of Dynamic Range at 625kSPS 115.5dB of Dynamic Range at 78kSPS -113dB THD
- DC Accuracy: 3ppm INL 2mV/°C Offset Drift 2ppm/°C Gain Drift
- Programmable Digital Filter with User-Selectable Path
- Low-Latency: pletely settles in 5.5ms
- Wide-Bandwidth: 305kHz BW with flat passband
- Flexible Read-Only Serial Interface
- Standard CMOS
- Serialized LVDS
- Easy Conversion Control with START Pin
- Out-of-Range Detection