CXA1563M

CXA1563M/S Dolby∗ B-C Type Noise Reduction System with Built-in S type Switch Description The CXA1563M/S is a bipolar IC incorporating dual channel Dolby B-C type noise reduction (NR) system and Dolby S type switch. Dolby B-C-S type stereo system is completed by using this IC in conjunction with two CXA1417S or two CXA1417Q. A reduction in the number of external parts and small package have been achived due to the fact that the spectral skewing circuits are all on-chip. Features Few external parts Spectral skewing circuit are on-chip NR ON/OFF, REC/PB, MPX filter ON/OFF, Dolby S type switches Small package (28-pin SOP, 28-pin SDIP) Low current consumption 13mA Typ. (power supply ±6V) Dual channel processors Structure Bipolar silicon monolithic IC Absolute Maximum Ratings Supply voltage Operating temperature Storage temperature Allowable power dissipation CXA1563M 28 pin SOP (Plastic) CXA1563S 28 pin SDIP (Plastic) VCC Topr Tstg PD 17 –40 to +85 –65 to +150 600 (SOP) 1200 (SDIP) V °C °C mW mW ∗ This IC is available only to the licensees of Dolby Laboratories Licensing Corporation from whom licensing and applications information may be obtained. ∗ "Dolby" and the double D symbols are trademarks of Dolby Laboratories Licensing Corporation. Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits sho...