82V3202EDG

Overview

The IDT82V3202 is an EBU WAN PLL clock generator designed for telecommunications applications. It features a Dual-Phase-Locked Loop (DPLL) architecture with four T0 DPLL outputs and one T4 APLL output. The device supports multiple input clock sources, including CMOS, PECL, and LVDS, and provides comprehensive input quality monitoring via activity and frequency checks. It includes an I2C programming interface and JTAG support for configuration. The component operates within a recommended supply voltage range of 3.135 V to 3.465 V and functions across a temperature range of -40°C to +85°C.

Feature Summary

• Dual-Phase-Locked Loop (DPLL) architecture with four T0 DPLL outputs and one T4 APLL output
• Comprehensive input clock quality monitoring including activity and frequency checks
• Configurable input clock selection supporting revertive and non-revertive switching modes
• I2C programming interface and JTAG support for system configuration

Applications

• EBU WAN synchronization networks
• Telecommunications equipment requiring precise clock distribution
• Network infrastructure utilizing SDH/SONET standards

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and temperature rating. Confirm current availability status as components may be subject to limited supply or end-of-life restrictions. Ensure compliance with RoHS directives by checking the specific part marking.

Selection Notes

Select this component when designing systems requiring robust phase-locked loop performance for WAN synchronization. Evaluate the required number of differential outputs and ensure the available input clock formats match the system design. Consider the thermal management requirements based on the calculated junction temperature under maximum load conditions.

Part Context

The IDT82V3202 belongs to the IDT82V32xx series of clock generators. It is manufactured by Integrated Device Technology, Inc., which has since been acquired by Renesas Electronics Corporation. This component serves as a specialized solution for high-performance clock generation in digital communication networks.

Replacement Considerations

Consult the manufacturer's product selector guide for direct replacements within the IDT82V32xx family. Verify pin compatibility and electrical specifications before substituting with other clock generator models from different manufacturers.