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RT1722B7TR13

RT1722B7TR13 Description

The RT1722B7TR13 from CTS Resistor Products is a high-density 48-resistor network array designed for precision LVDS (Low-Voltage Differential Signaling) applications. Packaged in a compact 64-pin LBGA with dimensions of 0.630" x 0.157" (16.00mm x 4.00mm), this surface-mount component features a ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Part of the ClearONE™ series, it offers dual terminator functionality with resistance values of 140Ω and 165Ω, making it ideal for high-speed signal integrity applications.

RT1722B7TR13 Features

• High Integration: Combines 48 resistors in a single 64-pin LBGA, saving PCB space.
• Precision Performance: ±1% tolerance and ±200ppm/°C thermal stability for reliable operation.
• Optimized for LVDS: Dual terminator design minimizes signal reflection in high-speed differential pairs.
• Robust Packaging: Tape & Reel (TR) delivery ensures compatibility with automated assembly.
• Power Handling: 68mW per element for balanced power dissipation.
• Compliance: REACH Unaffected and EAR99 classified, suitable for global markets.

RT1722B7TR13 Applications

This resistor network excels in:

• High-Speed Data Transmission: Terminating LVDS lines in FPGA/ASIC interfaces, SerDes channels, and backplane interconnects.
• Telecom & Networking Equipment: Signal conditioning in 5G infrastructure, optical transceivers, and routers.
• Industrial Automation: Noise suppression in PLC I/O modules and motor control systems.
• Automotive Electronics: Supporting ADAS (Advanced Driver Assistance Systems) and in-vehicle networking.

Conclusion of RT1722B7TR13

The RT1722B7TR13 stands out for its high-density integration, precision resistance matching, and LVDS-optimized design, making it a superior choice for high-speed digital systems. While marked obsolete, its performance benefits and compact form factor ensure continued relevance in legacy and specialized applications. Engineers seeking reliable signal termination in space-constrained designs will find this component indispensable.