Security Surveillance ICs

Intersil Techwell possesses one of the largest portfolios of video semiconductor solutions for the security surveillance industry. Leveraging our extensive video signal processing expertise and our deep surveillance system domain knowledge, Intersil Techwell is a pioneer in the security surveillance industry and unique in its ability to define and deliver IC products specifically for the Digital Video Recorder market.

Featured Products

TW6872, TW6874: HD-SDI Transmitter & Quad Dirac Receiver

Extend cable reach of HD video over existing coax cable with end-to-end, Dirac compression solution. More »

TW3801/3811: HD IP Camera Transmitter/HD IP Camera Receiver.

The Intersil Techwell SLOC™ (Security Link over Coax) solution is designed to simultaneously transmit analog CVBS video and digital IP video over a single coaxial cable. More »



MegaQ™ ICs are designed to automatically equalize video over popular and inexpensive Cat 5 cable as well as the more traditional coaxial cable. More »


TW2866: 4CH analog video decoder with analog video encoder + audio codec More »


New Products: Security Surveillance

  • TW6874
    Quad (SD/HD) SDI Receiver with Adaptive Equalizer, VC-2 Decoder and Audio CODEC
  • TW6872
    Triple-Rate (SD/HD/3G) SDI Transmitter with VC-2 Encoder and Audio Decoder
  • TW2984
    4-CH WD1 (960H)/D1 Compatible Video Decoders and Audio Codecs
  • TW2965
    4-CH WD1 (960H)/D1 Compatible Video Decoders and Audio Codecs with Video Encoder
  • TW2819
    Multichannel H.264 Audio/Video Codec
  • TW2828
    HD/SD DVR Video Port Expander

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Security Surveillance Products

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