CDC2510PWR

Overview

The CDC2510PWR is a PLL clock driver IC manufactured by Texas Instruments, designed for high-frequency clock distribution applications. It operates within a supply voltage range of 3V to 3.6V and supports maximum frequencies up to 125MHz. The device features a single circuit configuration with a 1:10 input-to-output ratio, converting one input clock signal into ten synchronized output clocks. It utilizes a 24-TSSOP package with a width of 4.40mm, suitable for surface-mount assembly. The component functions within an operating temperature range of 0°C to 70°C and includes a PLL bypass feature for flexible system integration.

Feature Summary

• Provides 1:10 clock fan-out capability using phase-locked loop technology
• Supports CMOS clock inputs and outputs for standard logic compatibility
• Integrates a bypass function to allow direct signal routing when the PLL is inactive

Applications

• High-speed digital system clock distribution networks
• Data communication equipment requiring precise timing synchronization
• Embedded systems utilizing multiple clock domains from a single source

Procurement Notes

Verify the specific ordering suffix and packaging type, as the base part number may correspond to different reel quantities or tape configurations. Confirm RoHS compliance status and moisture sensitivity level requirements against current project specifications before finalizing procurement orders.

Selection Notes

Select this component when a single-ended 1:10 clock distribution solution is required within the 3V to 3.6V voltage domain. Ensure the design accommodates the 24-TSSOP footprint and that the 125MHz frequency limit meets the target application's timing constraints without requiring differential signaling capabilities.

Part Context

This device belongs to the CDC2510 family of PLL clock drivers produced by Texas Instruments. It shares functional similarities with variants such as the CDC2510CPWR and CDCF2510PWG4, differing primarily in temperature ranges and specific package options. The PWR suffix specifically denotes the 24-TSSOP surface-mount package variant within this product line.

Replacement Considerations

Publicly confirmed substitute part numbers include CDC2510CPWR and CDCF2510PWG4. Verify pinout compatibility and electrical parameter alignment, particularly regarding operating temperature ranges and supply voltage tolerances, before implementing any cross-model replacements.