82V3155PVG

Overview

The 82V3155PVG is an enhanced T1/E1/OC3 WAN PLL featuring a Digital Phase-Locked Loop (DPLL) for low-jitter clock generation. It supports dual reference inputs and operates within a frequency range of 0.008 MHz to 1.544 MHz. The device utilizes a 72-pin VFQFPN package, functions at supply voltages between 3.13 V and 3.47 V, and draws 10 mA operating current. It withstands temperatures from -40°C to +85°C.

Feature Summary

• Enhanced T1/E1/OC3 WAN PLL with DPLL technology
• Dual reference input capability
• Low jitter clock generation

Applications

• T1 network synchronization
• E1 network synchronization
• OC3 WAN applications

Procurement Notes

Verify the specific suffix 'PVG' against official Renesas documentation to confirm pinout and package details. Ensure compatibility with required voltage levels and temperature ranges for your specific deployment environment before finalizing procurement decisions.

Selection Notes

Select this component when designing systems requiring precise synchronization for T1, E1, or OC3 interfaces. The dual reference input feature provides flexibility in clock source selection, while the DPLL ensures signal integrity across varying network conditions.

Part Context

This part belongs to the 82V series of telecommunications interface ICs manufactured by Renesas Electronics. It is specifically engineered for Wide Area Network (WAN) applications, providing essential timing and synchronization functions for high-speed data transmission standards.

Replacement Considerations

Consult official substitution lists for compatible alternatives. Generic replacements may not support the specific dual-reference architecture or performance metrics required for T1/E1/OC3 compliance.