7205L12TPG

Overview

The Renesas 7205L12TPG is an asynchronous FIFO memory IC with 8K x 9-bit capacity (72K total). It features a 12 ns access time and operates at up to 50 MHz. The device supports unidirectional data flow and uses Full/Empty flags for control. It functions within a 4.5 V to 5.5 V supply range, drawing a maximum of 80 mA. Packaged in a 28-PDIP through-hole format, it operates between 0°C and +70°C.

Feature Summary

• Asynchronous first-in-first-out memory architecture
• Hardware-based Full and Empty flag status indicators
• Unidirectional data bus configuration
• Through-hole 28-pin DIP packaging

Applications

• Data buffering in digital signal processing systems
• Interface bridging between disparate clock domains
• Temporary storage in high-speed data acquisition circuits

Procurement Notes

Verify component authenticity due to end-of-life status. Confirm RoHS compliance requirements against specific project standards. Check for valid replacement alternatives from the manufacturer. Ensure supply chain stability for legacy procurement needs. Validate package integrity upon receipt.

Selection Notes

Select this component for applications requiring simple asynchronous buffering without complex programmability. Suitable for designs needing hardware-controlled flow via status flags. Ideal for through-hole assembly processes. Consider power consumption limits and operating temperature ranges during selection.

Part Context

Part of the 7205L series of CMOS dual-port FIFO memories. Designed for general-purpose data storage and transfer. Manufactured by Renesas Electronics Corporation. Represents a legacy solution for parallel data handling. Replaced by newer active product offerings in the same family.

Replacement Considerations

The 7205L35TP is identified as an equivalent substitute part number.