IDT7204L35SO

FIFOs Memory Overview

The IDT7204L35SO is an asynchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 36K bits, organized as 4K words by 9 bits. The component supports a maximum data rate of 22.22 MHz with an access time of 35 ns. It operates on a single 5.0 V power supply within a voltage range of 4.5 V to 5.5 V and draws a maximum supply current of 120 mA. The device utilizes a 28-SOIC surface-mount package.

FIFOs Memory Feature Summary

• Asynchronous operation allows independent read and write clock domains for flexible interface integration.
• Uni-directional bus architecture simplifies system design for specific data flow requirements.
• CMOS technology ensures low power consumption suitable for battery-operated or high-density applications.

FIFOs Memory Applications

• Buffering data streams between microprocessors and peripheral devices
• Clock domain crossing in digital signal processing systems
• Data acquisition systems requiring temporary storage before processing

FIFOs Memory Procurement Notes

Verify the exact suffix configuration against official datasheets to confirm pinout compatibility and electrical specifications. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for obsolescence notices or discontinuance alerts from the manufacturer. Ensure the supplier provides valid traceability documentation for quality assurance purposes.

FIFOs Memory Selection Notes

Select this component when a 4Kx9 asynchronous FIFO with 35 ns access time is required. Compare performance metrics against alternative families if higher speeds are needed. Verify package availability and lead length requirements for PCB layout constraints. Consider thermal dissipation characteristics relative to the intended operating environment.

FIFOs Memory Part Context

This part belongs to the 7204 series of asynchronous FIFOs, designed for general-purpose buffering applications. The series offers various access times and package options to suit different system timing and physical space requirements. It represents a standard solution for managing data flow mismatches in embedded systems.

FIFOs Memory Replacement Considerations

Consult official substitution guides for compatible alternatives such as the 7204L12JG8 or similar series members. Verify functional equivalence regarding pinouts, voltage levels, and timing parameters before replacement.

FIFOs Memory FAQ

What is the organization of the memory array?

The memory array is organized as 4K words by 9 bits, providing a total capacity of 36K bits.

Is the device uni-directional or bi-directional?

The IDT7204L35SO features a uni-directional bus architecture.