Typical Application for LTC2489, 16-Bit, 2/4-Channel Delta Sigma ADC
Progetto di riferimento di: Analog Devices
Typical Application for LTC2489, 16-Bit, 2/4-Channel Delta Sigma ADC with Easy Drive Input Current Cancellation and I2C Interface. The patented sampling scheme eliminates dynamic input current errors and the shortcomings of on-chip buffering through automatic cancellation of differential input current. This allows large external source impedances and rail-to-rail input signals to be directly digitized while maintaining exceptional DC accuracy
