7132LA100L48B

Memory IC Overview

The Renesas Electronics Corporation 7132LA100L48B is a high-speed 16 kbit (2K x 8) Dual-Port Static RAM. It operates with a maximum access time of 100 ns and supports parallel interface communication. The device functions within a supply voltage range of 4.5 V to 5.5 V, with a maximum power consumption of 140 mA. It is housed in a 48-LCC surface-mount package and is designed for industrial temperature ranges from -55°C to +125°C.

Memory IC Feature Summary

• Dual-port architecture enabling simultaneous independent access by two masters
• Asynchronous operation for flexible system integration
• Industrial-grade wide operating temperature range

Memory IC Applications

• Stand-alone 8-bit dual-port memory systems
• Master dual-port RAM configurations
• High-speed data buffering applications

Memory IC Procurement Notes

Verify the specific suffix L48B confirms the 48-LCC package variant. Confirm RoHS compliance status as older variants may differ. Check current availability as this component may be subject to end-of-life restrictions or limited stock conditions.

Memory IC Selection Notes

Select this part when dual-port capability is required for concurrent read/write operations. Ensure the 100 ns speed meets system timing requirements. Verify that the 48-LCC package fits the PCB layout constraints and thermal management needs.

Memory IC Part Context

This component belongs to the 7132 series of dual-port SRAMs. It shares architectural similarities with other variants like the 7132LA20PFG8 but differs in speed grade and package type. The series is designed for applications requiring high-speed data sharing between processors.

Memory IC Replacement Considerations

Direct substitutes include IDT7132LA100L48B. Verify pin compatibility and electrical specifications before substitution.