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Product Ranges
Key Components, CCTV, IP Surveillance, Intrusion Detection, Intercoms, Home Automation
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  • Intersil Corporation

  • Country: United States
  • City: Milpitas
  • Address: 1001 Murphy Ranch Road Milpitas, CA 95035
  • Contact Person: Scott Lewis
Key Specifications

New Analog + IP technology enables wider adoption of digital IP video surveillance

TW3801
(Camera Modem PHY)

Key Features:
* Simultaneous transmission of analog CVBS video & digital IP data over along coaxial cable (up to 500m)
* Analog CVBS video preview supportusing same BNC output
   - CVBS-only output via proprietarysmart detection technology
* Integrated PLL with 25MHz XTAL
* 1.8V, 3.3V supply
* Low power consumption
* Package: 100-TQFP (12x12mm)
* Full-duplex digital communications
   - Downlink throughput up to 36Mbps (from camera to receiver)
   - Uplink throughput up to 11Mbps (from receiver to camera)
* Ethernet MAC MII interface for interfacing to camera processor DSP/SoC
* Optional Ethernet PHY MII interface for interfacing to external Ethernet PHY chip
* 2-wire control interface

TW3811
(Receiver Modem PHY)

Key Features:
* Simultaneous transmission of analog CVBS video & digital IP data over a long coaxial cable (up to 500m)
* Analog CVBS video preview support
   - Proprietary adaptive analog equalizer for extending the reach of CVBS video
* Full-duplex digital communications
   - Downlink throughput up to 36Mbps (from camera to receiver)
   - Uplink throughput up to 11Mbps (from receiver to camera)
* Proprietary SLOC-based IP camera detection
* Ethernet MAC MII interface for interfacing to DVR/NVR network processor SoC
* Optional Ethernet PHY MII interface for interfacing to external Ethernet PHY chip
* 2-wire control interface
* Integrated PLL with 25MHz XTAL interface
* 1.8V, 3.3V supply
* Low power consumption
* Package: 100-TQFP (12x12mm)

SLOC Technology (TW3801 and TW3811)
Other Products
Intersil TW3801/TW3811 SLOC Transmitter
Intersil MegaQ (ISL59601, ISL59602, ISL59603, ISL59604, ISL59605)
Intersil Fisheye Image Correction Technology
SLOC Technology (TW3801 and TW3811)
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