CXA2013M Datasheet, PDF (1/23 Pages) Sony Corporation – EIAJ Sound Multiplexing Decoder

EIAJ Sound Multiplexing Decoder
CXA2013M
Description
The CXA2013M is a bipolar IC designed as EIAJ
TV sound multiplexing decoder, provides various
functions including sound multiplexing demodulation,
broadcast mode identification (stereo/bilingual
discrimination display), volume, tone control and
muting.
30 pin SOP (Plastic)
Features
• Adjustment free of filter
• Audio multiplexing decoder
• Sound processor
— One external input
— Bass control
— Treble control
— Volume control
— Balance control
are all included in a single chip. Almost any sort of
signal processing is possible through this IC.
• Separation adjustment, each mode control and sound
processor control are possible through I²C BUS.
Absolute Maximum Ratings (Ta = 25°C)
• Supply voltage
VCC
12
V
• Operating temperature
Topr –20 to +75 °C
• Storage temperature
Tstg –65 to +150 °C
• Allowable power dissipation PD
1000 mW
Operating Supply Voltage Range 8.5 to 9.5 V
Applications
TVs
Structure
Bipolar silicon monolithic IC
Pin Configuration
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.
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