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FEATURES Automatically Sense Sample Frequencies—No Programming Required Tolerant of Sample Clock Jitter Smooth Transition When Sample Clock Frequencies Cross Accommodate Dynamically Changing Asynchronous Sample Clocks 8 kHz to 56 kHz Sample Clock Frequency Range 1:2 to 2:1 Ratio Between Sample Clocks –106 dB THD+N at 1 kHz (AD1890) 120 dB Dynamic Range (AD1890) Optimal Clock Tracking Control –Short/Long Group Delay Modes –Slow/Fast Settling Modes Linear Phase in All Modes Equivalent of 4 Million 22-Bit FIR Filter Coefficients Stored On-Chip Automatic Output Mute Flexible Four Wire Serial Interfaces Low Power APPLICATIONS Digital Mixing Consoles and Digital Audio Workstations CD-R, DAT, DCC and MD Recorders Multitrack Digital Audio and Video Tape Recorders Studio to Transmitter Links Digi
AD1891 Datasheet
