71V416L12YG8

Overview

The Renesas Electronics 71V416L12YG8 is a 4 Mbit (256K x 16) asynchronous static random-access memory (SRAM). It operates on a single 3.3 V power supply with a voltage range of 3.0 V to 3.6 V. The device features a maximum access time of 12 ns and supports parallel interface communication. It is housed in a 44-pin SOJ package, suitable for surface-mount installation. The component functions within an operating temperature range of -40°C to +85°C.

Feature Summary

• Fully static asynchronous circuitry requiring no clocks or refresh cycles for operation.
• Bidirectional inputs and outputs are LVTTL-compatible for direct logic interfacing.
• Single 3.3 V CMOS technology ensures low power consumption during active use.

Applications

• Industrial control systems requiring fast data buffering.
• Embedded computing devices utilizing 3.3 V logic levels.
• Automotive electronics operating within extended temperature ranges.

Procurement Notes

Verify the specific suffix YG8 against official datasheets to confirm the SOJ-44 package configuration. Confirm RoHS compliance status through manufacturer documentation. Check for end-of-life notices as availability may be restricted. Ensure moisture sensitivity level requirements are met during storage and handling procedures.

Selection Notes

Select this component when a 256K x 16 organization is required with 12 ns speed. It is appropriate for designs needing LVTTL compatibility without external level shifters. Consider the SOJ-44 footprint constraints. Evaluate thermal performance within the specified industrial temperature range.

Part Context

This part belongs to the 71V416 series of high-performance SRAMs from Renesas. The series offers various speed grades and package options. The 71V416L variant typically denotes specific timing characteristics within the family. It serves as a standard memory solution for general-purpose digital applications.

Replacement Considerations

IDT71V416S12YGI8 is listed as an alias for this component. Verify pinout and electrical specifications match exactly before substitution. Other speed variants like 71V416L10 require timing validation.