EL5001ILZ-T7

Overview

The EL5001ILZ-T7 is a low skew clock driver manufactured by Elantec, designed for LTPS LCD clock distribution applications. It operates on a single 3.3V supply voltage and supports both CMOS and TTL input logic levels. The device features one internal circuit with a 6:1 input-to-output ratio. It is housed in a 20-QFN (5x5) package with an exposed pad, suitable for surface mount mounting. The component is rated for an operating temperature range of -40°C to +85°C.

Feature Summary

• Low skew clock driver architecture optimized for timing precision
• Supports CMOS and TTL input signal compatibility
• Single 3.3V power supply operation
• 6:1 input-to-output channel ratio

Applications

• LTPS LCD panel clock distribution
• Timing signal generation for display drivers
• Low skew clock buffering in electronic systems

Procurement Notes

Verify the manufacturer designation as Elantec based on provided local data, noting that external sources may list Renesas/Intersil due to corporate acquisitions. Confirm the 20-VQFN package dimensions and exposed pad thermal requirements against the official datasheet before PCB layout finalization.

Selection Notes

Select this component when a low skew solution is required for LTPS LCD applications with a 3.3V system voltage. Ensure the design accommodates the 6:1 fan-out ratio and utilizes the 20-QFN footprint. Verify that the input signals conform to specified CMOS or TTL voltage thresholds for proper logic level translation.

Part Context

This part belongs to the Application Specific Clock/Timing category. It serves as a specialized driver for Liquid Crystal Display circuits, specifically targeting Low Temperature Polycrystalline Silicon (LTPS) technologies which demand precise clock synchronization across multiple channels.

Replacement Considerations

Cross-reference with other low skew clock drivers offering 3.3V operation and QFN packaging. Verify pinout compatibility and electrical parameters such as propagation delay and skew specifications to ensure functional equivalence in the target application.