CX20017 SONY | Alldatasheet
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me SONY. =) 2 2 @CX20017 Dual 16 bit, 44 kHz, Multiplexed D/A Description Package Outline Unit: mm The CX20017 is a 16 bit D/A converter IC for PCM audio using an integration system. Analog signals can be regenerated from 16 bit digital signals by 36.6 20.4 4203 adding an integrator, an analog switch, and a low- vont ra pass filter outside the IC. = The following circuits are included as additional noonannAnAnn FE «Two channels for integral current output and 2 © discharge signal output. Oooo oo ooo oy + Level shift circuit for direct interface with TTLs and i} 2.54 ! MOS LSls. 13 x 2.54 = 33.02 « Analog switch drive circuits, etc. + 16 bit D/A converter. * Clock buffer. oes soa x « TTL-ECL interface circuit. Aa ° « Discharge drive circuit. « Analog switch drive circuit. Construction Silicon monolithic integrated circuit. Absolute Maximum Ratings (Ta=25°C) « Power supply voltage: Vcc to Vee 12 Vv « Circuit current: Ice 20 mA fee —120 mA « Operating temperature: Topr —10 to +75 °C « Storage temperature: Tstg —50 to +150 °C « Allowable power dissipation: Po 21 w Recommended Operating Conditions Vec 5 + 0.25 Vv Vee —5 + 0.25 Vv SONY reserves the right to change products and specifications without notice. This information does not convey any license under patent rights of SONY corporation or others.