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7132LA25JGI
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Product Detailed Parameters
- Description：IC SRAM 16KBIT PARALLEL 52PLCC
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Dual Port, Asynchronous
- Memory Size：16Kbit
- Memory Organization：2K x 8
- Memory Interface：Parallel
- Write Cycle Time - Word, Page：25ns
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：52-LCC (J-Lead)
- Supplier Device Package：52-PLCC (19.13x19.13)
- Access Time：25 ns
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Overview
The Renesas Electronics Corporation 7132LA25JGI is a static random-access memory (SRAM) device featuring a storage capacity of 16 kbit organized as 2K x 8. It operates with an access time of 20 ns and supports a parallel interface. The component functions within a supply voltage range of 4.5 V to 5.5 V, with a maximum power consumption of 200 mA. It is housed in a PLCC-52 package suitable for surface mount installation and operates reliably across a temperature range of 0°C to +70°C.
Feature Summary
- Provides asynchronous parallel data transfer capabilities for high-speed memory applications
- Features CMOS technology for efficient power management within specified voltage limits
- Designed for robust operation in industrial temperature environments
Applications
- Data buffering in communication systems
- Cache memory implementation in embedded processors
- Temporary storage in industrial control units
Procurement Notes
Verify the specific suffix JGI against official Renesas documentation to confirm pinout compatibility and RoHS status. Confirm current lifecycle status as sources indicate potential discontinuation. Ensure environmental compliance requirements match project specifications before finalizing procurement decisions.
Selection Notes
Select this component when a 16 kbit SRAM with 20 ns access speed is required. Ensure the design accommodates the 4.5 V to 5.5 V supply range and PLCC-52 footprint. Consider thermal management for the specified operating temperature range and verify interface compatibility with the host system.
Part Context
This part belongs to the Renesas 7132 series of dual-port or single-port SRAMs. It serves as a legacy component in the company's memory portfolio, often replaced by newer low-voltage variants. The 7132LA25JGI represents a specific speed grade and package configuration within this established family.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Verify cross-references with IDT7132LA25JGI if applicable, but ensure all electrical and mechanical parameters match exactly.
