74HCT7030D,118

FIFOs Memory Overview

The 74HCT7030D,118 is a 9-bit by 64-word FIFO register manufactured by NXP Semiconductors. It features three-state outputs for bus-oriented applications and operates within the HCT logic family. The device is housed in a standard SOIC-28 package with 28 terminals. It supports an operating temperature range from -40 °C to +125 °C and complies with RoHS directives.

FIFOs Memory Feature Summary

• Provides 9-bit wide data storage across 64 word locations
• Features three-state outputs for direct bus interfacing
• Supports high-speed serial or parallel data buffering operations

FIFOs Memory Applications

• Data buffering in communication systems
• Interface matching between asynchronous devices
• Temporary data storage in digital signal processing chains

FIFOs Memory Procurement Notes

Verify the specific suffix '118' against official NXP documentation to confirm tape-and-reel packaging specifications. Ensure the component meets automotive or industrial qualification requirements if applicable, as standard versions may differ from qualified variants. Cross-reference the datasheet revision date to ensure compatibility with current design standards.

FIFOs Memory Selection Notes

Select this component when a 9-bit depth of 64 words is required for FIFO applications. The HCT series ensures TTL-compatible input levels while maintaining CMOS output drive capabilities. Consider the SOIC-28 package constraints for PCB layout and verify that the three-state output impedance matches the system bus requirements.

FIFOs Memory Part Context

This part belongs to the 74HCT7030 family of FIFO registers. It is distinct from other 74-series logic components by its specific memory architecture and width. The device serves as a specialized buffer rather than a general-purpose gate or flip-flop, designed primarily for managing data flow rates between different speed domains in electronic circuits.

FIFOs Memory Replacement Considerations

Direct substitutes include the 74HCT7030 without the suffix or equivalent parts from other manufacturers offering identical 9x64 FIFO specifications. Verify pinout compatibility and electrical characteristics before substitution.