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LA75520KVA Datasheet If Signal Processing (vifsif) Ic

Manufacturer: SANYO (now Panasonic)

Overview: .DataSheet.co.kr Ordering number : ENA0654 Monolithic Linear IC LA75520KVA Overview IF Signal Processing (VIF+SIF) IC that Supports the PAL Video Standard for TV Sets and VCRs The LA75520KVA is a fully adjustment-free VIF + SIF signal processing IC for TV sets and VTRs that supports the PAL video standard. It supports 38.0MHz, 38.9MHz, and 39.5MHz as the IF frequencies, as well as PAL sound multi-system (M/N, B/G, I and D/K), and contains an on-chip sound carrier trap. The IC employs a 4MHz frequency (which can be switched to 4.43MHz) as the reference frequency of the adjustment free circuit, and controls the VCO, AFT, and sound filter using an external input signal.

Key Features

  • Internal VCO adjustment free circuit eliminating the need for an external VCO coil.
  • Internal sound carrier trap enables easy configuration of PAL sound multi-system at low cost.
  • Considerably reduces the number of required peripheral parts.
  • Use of digital AFT eliminates a problem of AFT tolerance.
  • Package: SSOP24 (225mil) Functions.
  • VIF amplifier.
  • Adjustment-free VCO and PLL detector circuit.
  • Digital AFT circuit.

More Datasheets from SANYO (now Panasonic)

Part Number Description
LA75520K IF Signal Processing (VIFSIF) IC
LA75520VA VIF / SIF Signal-Processing Circuit
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LA75525VA VIF/SIF Signal-Processing IC
LA75501V VIF/SIF Signal Processing IC
LA75503V Adjustment Free VIF/SIF Signal Processing IC
LA7565E IF Signal-Processing IC
LA7565KM IF Signal-Processing IC
LA75676M IF Signal Processor (VIFSIF)

LA75520KVA Distributor