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7027S35G is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 512KBIT PARALLEL 108PGA. Review the specifications below when checking this part for your BOM.
Memory IC specifications for 7027S35G
- Description：IC SRAM 512KBIT PARALLEL 108PGA
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tray
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Dual Port, Asynchronous
- Memory Size：512Kbit
- Memory Organization：32K x 16
- Memory Interface：Parallel
- Clock Frequency：-
- Write Cycle Time - Word, Page：35ns
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：0°C ~ 70°C (TA)
- Mounting Type：Through Hole
- Package / Case：108-BPGA
- Supplier Device Package：108-PGA (30.48x30.48)
- Access Time：35 ns
Memory IC datasheet and documents for 7027S35G
Memory IC Overview
The Renesas Electronics Corporation 7027S35G is a high-speed, asynchronous dual-port static random-access memory (SRAM) IC. It provides a storage capacity of 512 kbit, organized as 32k words by 16 bits. The device features a parallel interface with a maximum access time of 35 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an industrial temperature range from 0°C to +70°C. The component is housed in a 108-pin PGA package designed for surface mount installation.
Memory IC Feature Summary
- Supports simultaneous independent access to the same memory location from both ports
- Provides high-speed asynchronous data transfer capabilities
- Utilizes true dual-ported memory cell architecture
Memory IC Applications
- Stand-alone dual-port memory systems
- High-speed data buffering applications
- Network switch buffer implementations
Memory IC Procurement Notes
Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS compliance status as indicated in official documentation. Check for specific suffix variations that may affect packaging or temperature ratings. Ensure compatibility with existing board designs regarding pinout and voltage levels before procurement.
Memory IC Selection Notes
Select this component when simultaneous bidirectional data access is required without arbitration delays. Consider the 108-PGA package constraints for PCB layout and thermal management. Evaluate the 35 ns access speed against system timing requirements. Verify power supply stability within the specified 4.5 V to 5.5 V range for reliable operation.
Memory IC Part Context
This part belongs to the Renesas 7027S/L series of high-speed dual-port SRAMs. It shares architectural similarities with other members like the 7027L25G but differs in speed grade and package type. The series is designed for applications requiring fast, non-blocking memory access between two independent processors or bus masters.
Memory IC Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation.
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