CXA2074S

Features: • Audio multiplexing decoder, dbx noise reduction decoder and sound processor are all included in a single chip. Almost any sort of signal processing is possible through this IC.• All adjustments are possible through I2C BUS to allow for automatic adjustment.• Various b...

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SeekIC No. : 004318229 Detail

CXA2074S: Features: • Audio multiplexing decoder, dbx noise reduction decoder and sound processor are all included in a single chip. Almost any sort of signal processing is possible through this IC.R...

floor Price/Ceiling Price

Part Number:
CXA2074S
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

• Audio multiplexing decoder, dbx noise reduction decoder and sound processor are all included in a single chip. Almost any sort of signal processing is possible through this IC.
• All adjustments are possible through I2C BUS to allow for automatic adjustment.
• Various built-in filter circuits greatly reduce external parts.
• There are three systems for inputs and two systems for outputs, and each mode control is possible.



Application

TV, VCR and other decoding systems for US audio multiplexing TV broadcasting


Pinout

  Connection Diagram


Specifications

• Supply voltage VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 V
• Operating temperature Topr . . . . . . . . . . . . . . . . 20 to +75 °C
• Storage temperature Tstg. . . . . . . . . . . . . . . . . 65 to +150 °C
• Allowable power dissipation
PD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.6 (48 pin QFP) W
    . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .2.2 (42 pin SDIP) W



Description

The CXA2074Q/S is an IC designed as a decoder for the Zenith TV Multi-channel System and also corresponds with I2C BUS. Functions include stereo demodulation, SAP (Separate Audio Program) demodulation, dbx noise reduction and sound processor. Various kinds of filters are built in while adjustment, mode control and sound processor control are all executed through I2C BUS.




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