CY2DL1510AZI

Overview

The CY2DL1510AZI is a high-speed fanout buffer manufactured by Infineon Technologies, designed for clock distribution applications. It features a 1:10 input-to-output ratio with differential LVDS inputs and outputs. The device supports maximum frequencies up to 1.5 GHz and operates within a supply voltage range of 2.375V to 3.465V. It is housed in a 32-TQFP package (7x7 mm) and functions reliably across an operating temperature range of -40°C to 85°C.

Feature Summary

• 1:10 Fanout Buffer configuration with differential LVDS I/O
• Maximum operating frequency of 1.5 GHz
• Supply voltage range of 2.375V to 3.465V
• Available in a 32-TQFP surface-mount package

Applications

• High-speed clock distribution networks
• Data communication systems requiring low-jitter buffering
• Test and measurement equipment

Procurement Notes

Verify the specific ordering suffix against official documentation, as variants such as CY2DL1510AZIT may differ in packaging or status. Confirm current availability and lifecycle status directly with Infineon or authorized distributors, as product discontinuation notifications may apply to certain revisions.

Selection Notes

Select this component when a single differential LVDS source must drive ten downstream LVDS loads at speeds up to 1.5 GHz. Ensure the system power supply remains within the 2.375V to 3.465V window. Verify that the 32-TQFP footprint fits the PCB layout constraints and that the -40°C to 85°C industrial temperature rating meets environmental requirements.

Part Context

This part belongs to the CY2DL1510 series of high-performance clock buffers. It is distinct from other Infineon logic ICs by its specific focus on differential signal integrity and high-frequency operation. The 'AZI' suffix typically denotes the specific package type and temperature grade, while other suffixes like 'T' may indicate tape-and-reel packaging options.

Replacement Considerations

Check for direct pin-compatible replacements within the same Infineon family. Verify that any substitute maintains the 1.5 GHz frequency limit and LVDS compatibility. Cross-reference electrical parameters such as propagation delay and output drive strength to ensure signal integrity is preserved.