MPC93R51AC

Overview

The MPC93R51AC is a clock generator and support product manufactured by Renesas Electronics. It functions as an FSL 1-9 LVCMOS/LVPEC L to LVCMOS PLL Clock device. The component operates with a single 3.3 V supply voltage and supports a maximum input frequency of 300 MHz, generating outputs up to a maximum frequency of 240 MHz. It is housed in a TQFP-32 package designed for surface mount installation. The device is rated for commercial operating temperatures ranging from 0°C to +70°C.

Feature Summary

• PLL-based clock generation supporting LVCMOS and LVPEC logic levels
• Maximum output frequency capability of 240 MHz
• Input frequency tolerance up to 300 MHz
• TQFP-32 surface-mount package configuration

Applications

• LVCMOS clock distribution systems
• LVPEC interface timing solutions
• General-purpose clock generation for digital circuits

Procurement Notes

The MPC93R51AC is listed with an End-of-Life (EOL) status by the manufacturer. Availability is restricted, and distributors may not stock this item in all regions. Verification of current lifecycle status and alternative sourcing options is required before integration into new designs.

Selection Notes

Designers should verify that the 3.3 V operating voltage aligns with the target system power rails. The TQFP-32 package dimensions must be checked against the PCB footprint constraints. Since the part is EOL, long-term supply continuity cannot be guaranteed, necessitating a review of replacement components or updated inventory strategies.

Part Context

This component belongs to the MPC93R51 series of clock generators. It is categorized under Clock & Timer ICs within the broader portfolio of Renesas Electronics timing products. The specific suffix 'AC' denotes the commercial temperature grade and packaging variant.