Typical Application for LTC2430, 20-Bit Delta Sigma ADC with Differential Input and Differential Reference

Typical Application for LTC2430, 20-Bit Delta Sigma ADC with Differential Input and Differential Reference. The LTC2430/LTC2431 are 2.7V to 5.5V Micro-power 20-bit differential analog-to-digital converters with an integrated oscillator, 3ppm INL and 0.56ppm RMS noise