Overview
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The UT54LVDS454 is a single high performance device in a small QML package that can be configured as a Dual LVDS transceiver, or Quad LVDS repeater.
The UT54LVDS454, 1.25Gbps LVDS Dual Transceiver/Quad Repeater is designed for high-speed, high reliability and harsh environment serial link applications. The UT54LVDS454 high-speeds LVDS Transceiver/Receiver is ideal for buffer protection of space FPGA’s and processors as well as box-to-box communication within a satellite.
Key Tech Specs
- Features:
- 1.25Gbps LVDS Dual Transceiver/Quad Repeater
- Single 2.5 V Power Supply
- Data Rates up to 1.25Gbps per Channel
- Protocol Independent
- Cold Sparing on All-pins
- Low Propagation Delay (Latency)
- Low Channel-to-Channel Skew
- Supports up to 1 meter of FR4 PCB or 10 meters of cable up to 1.25Gbps
- Fail-safe Function for Loss of Signal Detection
- Compatible with TIA/EIA-644A LVDS Standard
- Applications:
- High-Speed Serial Repeater and Distribution
- Primary and Redundant Data Switching/Cross-Strapping
- High-Speed Data Mux & Demux
- L&S Band RF D2D/JESD204B Buffering and Muxing
- SDR, UHF, SAR, Phase-Array Radar Data Buffering and Muxing
- Space VPX (VITA78) Data Plane Switching and Cross-Strapping
- Operational Environment:
- Temperature Range: -55ºC to +105ºC
- Total Ionizing Dose: <100 krad (Si)
- SEL Immune: ≤100 MeV-cm2/mg
- Physical:
- 71-pin CLGA, CBGA, CCGA
- 9 mm x 10 mm, 1.0 mm pitch
- Power:
- 170mW (typical)
- Flight Grade:
- QML-Q
(QML-V Pending) - Export Control Classification Number (ECCN):
- 9A515.e.1
- SMD Number:
- 5962-21211
ADDITIONAL SPECIFICATIONS
Downloads
Datasheet
Application Notes
App-Note-UT54LVDS_UT200SpW_FaultPropagation.pdf
App-Note-LVDS-HBM-ESD-Ratings.pdf
IBIS Models
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