IDT7208L35P

FIFOs Memory Overview

The IDT7208L35P is an asynchronous FIFO memory component manufactured by Renesas Electronics. It features a storage organization of 16K words by 18 bits, providing a total capacity of 288 kilobits. The device supports a maximum data rate of 22.22 MHz with a typical access time of 35 nanoseconds. It operates within a supply voltage range of 4.5 V to 5.5 V and is housed in a 28-pin Dual In-Line Package (DIP). The component is designed for unidirectional bus applications.

FIFOs Memory Feature Summary

• Asynchronous operation for flexible interface integration
• Unidirectional data flow architecture
• High-speed data transfer capabilities

FIFOs Memory Applications

• Buffering data between asynchronous logic domains
• Data rate matching in communication systems
• Temporary storage in high-speed digital circuits

FIFOs Memory Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm availability through authorized distributors or surplus suppliers. Ensure compatibility with existing 5V logic levels and DIP-28 footprint requirements. Check for moisture sensitivity handling instructions if stored long-term.

FIFOs Memory Selection Notes

Select this part when a 16x18 word asynchronous FIFO is required. Compare against the 9-bit width variant (IDT7208L35J8) if narrower data paths suffice. Verify package constraints as this model uses a through-hole DIP format unlike surface-mount alternatives.

FIFOs Memory Part Context

This component belongs to the IDT 7208 series of asynchronous FIFOs. It shares functional similarities with other members like the IDT7208L35J8 but differs in data width and package type. The series is characterized by standard 5V CMOS technology and 35ns access times.

FIFOs Memory Replacement Considerations

Direct substitutes include the IDT7208L35J8, noting the difference in data width (9-bit vs 18-bit) and package (PLCC vs DIP). Cross-reference with other 16x18 asynchronous FIFOs from different manufacturers if pin compatibility is not strictly required.