PCM1702U-K/2K Datasheet PDF - Burr Brown

●DESCRIPTION

●The PCM1702 is a precision 20-bit digital-to-analog converter with ultra-low distortion (–96dB typ with a full scale output). Incorporated into the PCM1702 is an advanced sign magnitude architecture that eliminates unwanted glitches and other nonlinearities around bipolar zero. The PCM1702 also features a very low noise (120dB typ SNR: A-weighted method) and fast settling current output (200ns typ, 1.2mA step) which is capable of 16X oversampling rates.

●FEATURES

●ULTRA LOW –96dB max THD+N (No External Adjustment Required)

●NEAR-IDEAL LOW LEVEL OPERATION

●GLITCH-FREE OUTPUT

●120dB SNR TYP (A-Weight Method)

●INDUSTRY STD SERIAL INPUT FORMAT

●FAST (200ns) CURRENT OUTPUT (±1.2mA)

●CAPABLE OF 16X OVERSAMPLING

●COMPLETE WITH REFERENCE

●LOW POWER (150mW typ)