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TDA9145 - Brand New PHI IC Chips - Datasheet - Chipdatas

TDA9145 - Brand New PHI IC Chips

In Stock:70 ,Ready for Immediate Shipping
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In Stock: 70, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD90-TDA9145
Manufacturer Part No.:TDA9145
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    The TDA9141 is an I2C-bus controlled, alignment-free PAL/NTSC/SECAM decoder/sync processor. The TDA9141 has been designed for use with baseband chrominance delay lines, and has a combined subcarrier frequency/comb filter enable signal for communication with a PAL comb filter.
    The IC can process CVBS signals and Y/C input signals. The input signal is available on an output pin, in the event of a Y/C signal, it is added into a CVBS signal. The sync processor provides a two-level sandcastle, a horizontal pulse (CLP or HApulse, bus selectable) and a vertical (VA) pulse. When the HApulse is selected a line-locked clock (LLC) signal is available at the output port


    • Multistandard PAL, NTSC and SECAM
    • I2C-bus controlled
    • I2C-bus addresses can be selected by hardware
    • Alignment free
    • Few external components
    • Designed for use with baseband delay lines
    • Integrated video filters
    • CVBS or YC input with automatic detection
    • CVBS output
    • Vertical divider system
    • Two-level sandcastle signal
    • VAsynchronization pulse (3-state)
    • HAsynchronization pulse or clamping pulse CLP input/output
    • Line-locked clock output or stand-alone I2C-bus output port
    • Stand-alone I2C-bus input/output port
    • Colour matrix and fast YUV switch
    • Comb filter enable input/output with subcarrier frequency.

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer PHI
    Product Category IC Chips
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Additional Information
  • Datasheet: Download TDA9145
  • Chipdatas Part: CD90-TDA9145
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/05/21 02:24 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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