HPA00014DGGR

Overview

The HPA00014DGGR is a monolithic integrated circuit manufactured by Texas Instruments, classified as an Application Specific Clock and Timing IC. It functions as a Zero Delay Buffer and PLL DDR Clock Driver. The device features ten differential outputs and is housed in a 48-pin TSSOP package. It operates within a frequency range of 60 MHz to 200 MHz and supports a supply voltage of 2.5 V. The component is designed for industrial temperature ranges spanning from 0°C to 70°C.

Feature Summary

• Zero delay buffer architecture ensures minimal clock skew between input and output signals.

Applications

• DDR memory interface clock distribution
• High-speed data bus timing synchronization

Procurement Notes

Verify the specific datasheet revision and electrical characteristics against current design requirements. Confirm that the 48-TSSOP package dimensions align with PCB layout constraints. Check for any end-of-life notifications or obsolescence status prior to finalizing procurement plans.

Selection Notes

Select this component when a low-skew clock driver is required for DDR applications. Ensure the system design accommodates the 2.5 V operating voltage and the specified frequency range. Consider the thermal performance within the 0 to 70 C operating range during integration.

Part Context

This part belongs to Texas Instruments' portfolio of application-specific clock and timing solutions. It is categorized under PLL DDR clock drivers, serving specialized timing needs in high-performance digital systems where precise clock alignment is critical for data integrity.

Replacement Considerations

HPA00014DGG