CXA1562S

CXA1560S, CXA1561M/S, CXA1562M/S Dolby∗ B-C Type Noise Reduction System Description The CXA1560 series is a bipolar IC incorporating stereo Dolby B-C type noise reduction (NR) system. Five kinds of device are provided due to the combination of three line output levels and two packages for various applications. A reduction in the number of external parts and small package have been achieved 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 switches Small package (24-pin SOP, 22-pin SDIP) Low current consumption 13mA Typ. (power supply ±6V) Structure Bipolar silicon monolithic IC Absolute Maximum Ratings (Ta = 25°C) 17 Supply voltage Vcc – VEE Operating temperature Topr –40 to +85 Storage temperature Tstg –65 to +150 Allowable power dissipation PD 600 (SOP) 1200 (SDIP) CXA1561M CXA1562M 24 pin SOP (Plastic) CXA1560S CXA1561S CXA1562S 22 pin SDIP (Plastic) 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 shown, if any...