CY7C68320C-100AXAT

Controllers Overview

The CY7C68320C-100AXAT is a USB interface integrated circuit belonging to the EZ-USB AT2LP series manufactured by Infineon Technologies. It functions as a high-speed peripheral controller compliant with the USB 2.0 standard, supporting data transfer rates up to 480 Mb/s. The device operates within a supply voltage range of 3 V to 3.6 V, typically utilizing a 3.3 V source with a maximum operating current of 50 mA. Designed for surface-mount installation, it is housed in a TQFP-100 package. The component supports an ambient operating temperature range from 0°C to +70°C and includes humidity sensitivity features.

Controllers Feature Summary

• Supports High-Speed (HS) USB 2.0 peripheral connectivity with 480 Mb/s data throughput.
• Integrates storage controller capabilities within the EZ-USB AT2LP architecture.
• Utilizes a TQFP-100 surface-mount package for compact board integration.

Controllers Applications

• High-speed USB peripheral devices requiring standardized interface control.
• Storage controller implementations within USB-connected hardware systems.
• Embedded applications necessitating reliable USB 2.0 compliance.

Controllers Procurement Notes

Verify component authenticity through official Infineon channels or authorized distributors due to End-of-Life status. Confirm RoHS compliance details via the specific datasheet revision. Check for moisture sensitivity level requirements during handling and storage. Ensure the TQFP-100 package matches the target PCB footprint. Validate that the 3.3V power supply specifications align with system design constraints before procurement.

Controllers Selection Notes

Select this component when designing USB 2.0 high-speed peripherals requiring the EZ-USB AT2LP architecture. Ensure the application fits the commercial temperature range of 0°C to +70°C. Verify that the TQFP-100 package dimensions are compatible with the assembly process. Consider the 50 mA operating current for power budget calculations. Confirm that the 480 Mb/s data rate meets the bandwidth requirements of the intended peripheral function.

Controllers Part Context

This part belongs to the CY7C68320C series of USB controllers. It is distinct from other Infineon USB families such as FX or FX2, specifically tailored for the AT2LP low-power architecture. The suffix indicates the specific package type and temperature grade. It serves as a specialized interface solution rather than a general-purpose microcontroller.

Controllers Replacement Considerations

The product is listed as End-of-Life. No direct public substitute part numbers are confirmed in the provided documentation. Engineers should consult Infineon for recommended obsolescence management strategies or alternative family members with similar pinouts and functionality.