CXA2559 Ver la hoja de datos (PDF) - Sony Semiconductor

Número de pieza

componentes Descripción

Fabricante

CXA2559

Playback Equalizer Amplifier with Music Sensor

Sony Semiconductor 

CXA2559Q

Playback Equalizer Amplifier with Music Sensor

Description

The CXA2559Q is an IC designed for use in car

stereo cassette decks. Functions include playback

equalizer amplifier and music sensor into a single

chip.

40 pin QFP (Plastic)

Features

• Few external parts

• Small package (40-pin QFP)

• Same pin configuration as for the Dolby B-C type

NR system (CXA2561Q) and Dolby B type NR

system (CXA2560Q)

• Playback equalizer amplifier and music sensor into

a single chip

• FORWARD/REVERSE head select switch

• Mute function

• Music signal interval detection level can be set by

the external resistors/capacitors (2 modes).

• High-frequency cut-off of the music sensor circuit

can be adjusted by the external capacitance.

Applications

• Car stereo cassette decks

• Playback-only cassette decks

Structure

Bipolar silicon monolithic IC

Absolute Maximum Ratings

• Supply voltage

VCC

• Operating temperature Topr

• Storage temperature Tstg

• Power dissipation

PD

12

V

–40 to +85 °C

–65 to +150 °C

430

mW

Operating Condition

Supply voltage

VCC

6.5 to 11

V

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–

E97661-PS

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