71V3576S150PFG

Overview

The IDT71V3576S150PFG is a high-speed synchronous SRAM organized as 128K x 36. It operates with a 3.3V core power supply and supports a clock frequency of 150MHz, providing a 3.8ns clock access time. The device features 3.3V I/O levels and utilizes a pipelined output architecture. It is packaged in a JEDEC standard 100-pin plastic thin quad flatpack (TQFP) measuring 20 x 14 mm.

Feature Summary

• Supports high system speed with 150MHz clock operation
• Features pipelined outputs for enhanced performance
• Includes burst counter and single cycle deselect capability
• Offers self-timed write cycle with global write control

Applications

• High-performance cache memory systems
• Telecommunications equipment requiring fast data access
• Network infrastructure processing units
• Industrial control systems demanding low latency

Procurement Notes

Verify the specific suffix PFG to confirm the 100-pin TQFP package configuration. Ensure compatibility with 3.3V logic levels in the target circuit design. Check for RoHS compliance status if environmental regulations apply to the assembly process. Confirm availability as this component may be subject to discontinuation notices from the manufacturer.

Selection Notes

Select this part when a 128K x 36 organization is required for synchronous applications. The 3.8ns access time suits designs needing 150MHz throughput. Consider the TQFP-100 package for surface mount assembly constraints. Evaluate power consumption requirements against the 3.3V core voltage specification.

Part Context

This component belongs to the IDT71V3576/78 family of 3.3V Synchronous SRAMs. These devices are designed for high-speed data buffering and caching applications. The family includes variants with different organizations such as 256K x 18. They utilize ZBT technology principles for efficient data transfer rates.

Replacement Considerations

Public confirmed substitute part numbers include IDT71V3576S133PF.