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TW3801 - SLOC Transmitter

General Description

1, 23, 27, 3.3V Power supply for all digital I/Os.

Connect to the 3.3V supply through a MI0805K601R-10 (or equivalent) ferrite bead and 48, bypass each supply pin to ground plane with a 0.1μF capacitor.

Key Features

  • Simultaneous transmission of IP video data and analog CVBS video over up to 500m of RG59 coaxial cable.
  • Analog CVBS video preview support.
  • Proprietary adaptive analog equalizer for extending the reach of CVBS video.
  • Proprietary SLOC-based IP DVR detection.
  • Creates a full-duplex 100BASE-T digital link.
  • 36Mbps downlink speed from TW3801 to TW3811.
  • 4Mbps uplink for SLOC compliance.
  • Ethernet MAC MII/RMII interface for interfaci.

📥 Download Datasheet

Datasheet Details

Part number TW3801
Manufacturer Renesas
File Size 957.99 KB
Description SLOC Transmitter
Datasheet download datasheet TW3801 Datasheet

Full PDF Text Transcription for TW3801 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for TW3801. For precise diagrams, tables, and layout, please refer to the original PDF.

TW3801 Security Link Over Coax (SLOC) Transmitter SLOC™ (Security Link Over Coax) is a transmission protocol for simultaneously transmitting analog CVBS video a...

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protocol for simultaneously transmitting analog CVBS video and digital IP video over a single coaxial cable. The TW3801 is the transmitting (“camera”) end of a SLOC link, combining Ethernet digital video data and analog CVBS video into a single SLOC signal that can be transmitted over 500m of coaxial cable. It can be embedded into a camera or configured as a stand-alone IP+CVBS-to-SLOC converter. The TW3801 includes an AFE, digital modem, and two Ethernet MII/RMII interfaces. The device accepts an analog CVBS signal and an Ethernet (R)MII signal and encodes it into a SLOC signal. Applications • Single-channel SLOC transmitter modem