71V016SA10BF

Overview

The Renesas Electronics 71V016SA10BF is a 1 Mbit (64K x 16) asynchronous static random-access memory (SRAM) device. It operates within a supply voltage range of 3.15 V to 3.6 V and features a maximum access time of 10 ns. The component is housed in a 48-pin CABGA package and supports surface-mount installation. It is designed for industrial temperature ranges, functioning between 0°C and +70°C, with a maximum power supply current of 160 mA.

Feature Summary

• Provides high-speed parallel data access with a 10 ns cycle time for efficient system integration.
• Utilizes CMOS technology to deliver reliable volatile memory storage in a compact form factor.
• Supports standard 3.3 V logic levels for compatibility with common digital interfaces.

Applications

• Industrial control systems requiring fast local data buffering
• Embedded computing modules needing non-volatile-like speed without retention
• Telecommunications equipment utilizing parallel memory architectures

Procurement Notes

Verify the specific suffix BF against the manufacturer's latest datasheet to confirm pinout and electrical characteristics. Check for end-of-life status or obsolescence notices prior to procurement. Ensure that the CABGA-48 package availability aligns with your assembly capabilities. Confirm RoHS compliance requirements if applicable to your region. Validate that the 3.15 V minimum voltage meets your system's power rail specifications.

Selection Notes

Select this part when a 64K x 16 organization is required with 10 ns performance. Compare against the SA12 variant if slower speeds are acceptable for lower power consumption. Consider the CABGA-48 package constraints versus TSOP alternatives for board space. Verify thermal management needs given the 160 mA maximum current draw. Ensure the operating temperature range of 0°C to +70°C suits the deployment environment.

Part Context

This component belongs to the IDT/Renesas 71V016SA series of asynchronous SRAMs. It shares architectural similarities with other members like the 71V016SA10PHG but differs in package type and specific electrical tolerances. The series is known for providing fast random access memory solutions for embedded applications where data volatility is managed by system design.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing with the 71V016SA10PHG may be necessary for package adaptation, though pinouts and electrical specs must be verified individually.