71V416L15PHG8

Overview

The Renesas Electronics Corporation 71V416L15PHG8 is a static random access memory device organized as 256K x 16, providing a total storage capacity of 4 Mbit. It operates on a single 3.3V CMOS supply with a voltage range from 3V to 3.6V maximum. The component features an asynchronous parallel interface with a typical access time of 15 ns and a maximum power supply current of 160 mA. Designed for surface mount applications, it is housed in a TSOP-44 package. The device supports an operating temperature range from 0°C to +70°C.

Feature Summary

• Fully static asynchronous circuitry requiring no clocks or refresh cycles for operation
• Bidirectional inputs and outputs are LVTTL-compatible
• Single 3.3V supply operation

Applications

• General-purpose data buffering
• Cache memory systems
• Embedded system storage

Procurement Notes

Verify the specific suffix PHG8 against official datasheets to confirm lead-free status and moisture sensitivity level. Confirm RoHS compliance details directly with the manufacturer. Check for any product change notices regarding packaging or material composition updates before finalizing procurement specifications.

Selection Notes

Select this part when a 256K x 16 organization is required with 15 ns access speed. Ensure the design accommodates the TSOP-44 surface mount footprint. Verify that the system logic levels match the LVTTL compatibility requirements. Confirm the commercial temperature range meets the operational environment needs.

Part Context

This component belongs to the 71V416L series of asynchronous SRAMs manufactured by Renesas Electronics. The series offers various access speeds and package options to suit different embedded memory requirements. The L designation typically indicates specific performance characteristics within the broader family portfolio.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.