CXA1163P/M View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

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CXA1163P/M

Dolby∗ B Type Noise Reduction System

Sony Semiconductor 

CXA1100P, CXA1101P/M, CXA1102P/M, CXA1163P/M

Dolby∗ B Type Noise Reduction System

For the availability of this product, please contact the sales office.

Description

CXA1100, CXA1101, CXA1102 and CXA1163 are

16 pin DIP (Plastic)

16 pin SOP (Plastic)

ICs including two separate Dolby B type noise

reduction processors. Seven devices with four Dolby

levels and two types of package are provided for

various applications. These devices feature very few

external components, which is achieved by

integrated filter circuits using integrated thin film

capacitors with high capacitance.

Features

• Minimum number of external components

• NR ON/OFF and REC/PB switchs included

• Small package (DIP16, SOP16)

• Small supply current (—~5.5mA, Typ.)

• Dual channel processors in one chip

Absolute Maximum Ratings (Ta = 25°C)

• Supply voltage

VCC

17

V

• Operating temperature

Topr –30 to +85 °C

• Storage temperature

Tstg –55 to +150 °C

• Allowable power dissipation PD

DIP16 (A1100P/A1101P/A1102P/A1163P)900 mW

SOP16 (A1101M/A1102M/A1163M) 500 mW

Note 1) These ICs are available only to the

licensees of Dolby Laboratories Licensing

Corporation from whom licensing and

application information may be obtaind.

Note 2) "Dolby" and double D symbols are trade

marks 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, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

–1–

E90302A13-PP

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