AD28MSP01 Datasheet (Analog Devices)

AD28MSP01, PSTN Signal Port

ANALOG INPUTS PSTN Signal Port AD28msp01 FUNCTIONAL BLOCK DIAGRAM 16-BIT SIGMA-DELTA ADC DIGITAL DATA AND CONTROL SERIAL PORT VOLTAGE REFERENCE RESAMPLING INTERPOLATION FILTER DIFFERENTIAL ANALOG OUTPUT 16-BIT SIGMA-DELTA DAC CLOCK INPUTS CLOCK OUTPUTS CLOCK GENERATION The AD28msp01 is a com

AD28MSP01 Features

* Complete Analog l/O Port for DSP-Based FAX/MODEM Applications Linear-Coded 16-Bit Sigma-Delta ADC Linear-Coded 16-Bit Sigma-Delta DAC On-Chip Anti-Alias and Anti-lmage Filters Digital Resampling/lnterpolation Filter 7.2 kHz, 8.0 kHz, and 9.6 kHz Sampling Rates 8/7 Mode for 8.23 kHz, 9.14 kHz, and 10