AD1893 Datasheet (Analog Devices) - Low Cost SamplePort 16-Bit Stereo Asynchronous Sample Rate Converter

AD1893, Low Cost SamplePort 16-Bit Stereo Asynchronous Sample Rate Converter

The low-pass filter has been designed so that full 20 kHz bandwidth is maintained when the input and output sample clock frequencies are as low as 44.1 kHz.

If the output sample rate drops below the input sample rate, the bandwidth of the input signal is automatically (continued on Page 4) PRODUCT

AD1893 Features

* Low Cost LQFP and PDIP Packages 3 V Supply Performance Specified

* Very Low Power Automatically Senses Sample Frequencies

* No Programming Required Rejects Sample Clock Jitter Accommodates Dynamically Changing Asynchronous Sample Clocks 8 kHz to 56 kHz Sample Clock Frequency Range Approx