TDA5940-2

Features: ·Features video / sound scart·Active FM-PLL demodulator·AF control·Alignment - free sound IFApplicationThe TDA 5940-2 is suitable for application in television receivers with Full-SCART.Specifications Parameter Symbol Limit Values Unit min. max. Supply voltage VS 13.2 ...

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SeekIC No. : 004516464 Detail

TDA5940-2: Features: ·Features video / sound scart·Active FM-PLL demodulator·AF control·Alignment - free sound IFApplicationThe TDA 5940-2 is suitable for application in television receivers with Full-SCART.Sp...

floor Price/Ceiling Price

Part Number:
TDA5940-2
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: 2025/1/12

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Product Details

Description



Features:

·Features video / sound scart
·Active FM-PLL demodulator
·AF control
·Alignment - free sound IF



Application

The TDA 5940-2 is suitable for application in television receivers with Full-SCART.


Specifications

Parameter Symbol Limit Values Unit
min. max.
Supply voltage VS   13.2 V
Junction temperature Tj   150
Storage temperature Tstg   125
Thermal resistance Rth JA   70 K/W



Description

Video IF Section

Video IF-broadband amplifier TDA5940-2 followed by a quasi-synchronous demodulator for negative modulated IF signals. A Full-SCART interface is included in the video section. A separate video output after the demodulator permits the installation of one or more sound traps at the input of the SCART switch. The tuner AGC threshold TDA5940-2 is set by means of a potentiometer, all other functions can switched with open collector transistors.

Sound IF Section

FM-IF limiter with FM-PLL demodulator. The AF section TDA5940-2 has a Full-SCART switch followed by a volume control. The volume is controlled by an analog voltage.




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