6.4 Refine the Rfilt and Cfilt Values on ADC Drive

Previous Next

Description

April 14, 2017

This video shows the process for optimizing the RC Charge bucket circuit that uses the amplifier and data converter models from the two previous TI Precision Labs - ADCs videos The optimization is done using SPICE parameter stepping to find the optimal settling for the data converter.

PDFs for download

Download All

Additional information

Download the Analog Engineer's Pocket Reference e-book.

Download and install the Analog Engineer's Calculator.

Download and install TINA-TI, the preferred simulator used exclusively with TI Precision Labs.

Search TI's portfolio of ADCs including reference designs and other technical resources: www.ti.com/adcs.

1Introduction to analog-to-digital converters (ADCs) (2)

These videos describe the key specifications listed in an analog-to-digital converter datasheet.

14:23

1.1 ADC DC Specifications – INL, DNL, Cin, Leakage, Vref

11:01

1.2 AC & DC Specifications – Offset Error, Gain Error, CMRR, PSRR, SNR, and THD

5AC specifications (5)

These videos describe how to analyze analog-to-digital converter (ADC) performance specifications that are measured using AC input signals.