The MC143416 includes the necessary logic needed to generate all clocks (oversampling, intermediate frequency, and baud rate) required to perform the data processing operations involved in the oversampling conversion of voice and data signals. Sample rates are fully programmable in the range of 8 kilosamples/second (ks/s) to 16 ks/s, including 8000, 9600, 11025, 12000, and 16000 samples/second. The bandwidth of the MC143416 is 0.425 * Sample Frequency (FS).