SN74ACT7200L35RJ

FIFOs Memory Overview

The SN74ACT7200L35RJ is an asynchronous FIFO memory integrated circuit manufactured by Texas Instruments. It features a storage capacity of 256 words by 9 bits, providing efficient data buffering for digital systems. The device operates with a maximum access time of 35 nanoseconds, ensuring rapid data throughput. It utilizes CMOS technology and is housed in a 32-lead Plastic Quad Flat Package (PQCC32). This component supports standard logic levels and is designed for high-speed applications requiring reliable asynchronous data transfer between different clock domains.

FIFOs Memory Feature Summary

• Asynchronous operation allows independent read and write clock domains
• CMOS technology ensures low power consumption and high noise immunity
• Integrated 256x9 bit memory depth provides substantial buffering capability

FIFOs Memory Applications

• Data buffering between microprocessors and peripheral devices
• Interface bridging between systems operating at different clock speeds
• High-speed serial-to-parallel conversion circuits

FIFOs Memory Procurement Notes

Verify the specific package variant and lead finish when ordering. Confirm RoHS compliance status as historical batches may vary. Ensure the supplier provides original manufacturer documentation to validate authenticity. Check for any specific handling requirements associated with the PQCC32 package during assembly.

FIFOs Memory Selection Notes

Select this component when asynchronous data buffering is required without complex control logic. The 9-bit width accommodates standard byte-oriented data with parity or extended addressing. Consider the 35ns speed rating against system timing constraints. Evaluate the PQCC32 package suitability for the target PCB layout and thermal management requirements.

FIFOs Memory Part Context

This part belongs to the SN74ACT7200 family of asynchronous FIFOs from Texas Instruments. The family offers various memory depths and access times to suit different performance needs. The ACT series combines advanced CMOS technology with standard TTL-compatible inputs, making it suitable for mixed-voltage systems requiring robust signal integrity.

FIFOs Memory Replacement Considerations

Check for direct pin-compatible substitutes within the same 74ACT7200 family that offer different access times or memory configurations. Verify that alternative parts maintain the same 9-bit data width and asynchronous interface characteristics.