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Product Detailed Parameters
- Description:IC SRAM 4MBIT PARALLEL 36SOJ
- Series:-
- Mfr:Renesas Electronics Corporation
- Package:Tape & Reel (TR),Cut Tape (CT)
- Memory Type:Volatile
- Memory Format:SRAM
- Technology:SRAM - Asynchronous
- Memory Size:4Mbit
- Memory Organization:512K x 8
- Memory Interface:Parallel
- Clock Frequency:-
- Write Cycle Time - Word, Page:10ns
- Voltage - Supply:3V ~ 3.6V
- Operating Temperature:0°C ~ 70°C (TA)
- Mounting Type:Surface Mount
- Package / Case:36-BSOJ (0.400", 10.16mm Width)
- Supplier Device Package:36-SOJ
- Access Time:10 ns
- Grade:-
- Qualification:-
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Overview
The 71V424S10YG8 is a 4-Mbit asynchronous static random-access memory (SRAM) manufactured by Renesas Electronics Corporation. It features a parallel interface with a memory organization of 512K x 8 bits. The device supports a supply voltage range of 3V to 3.6V and offers a maximum access time of 10 ns. It is housed in a 36-BSOJ surface-mount package, specifically a 36-SOJ with a width of 10.16 mm. The component operates within a commercial temperature range of 0°C to 70°C.
Feature Summary
- Asynchronous parallel memory architecture for direct data access
- High-speed 10 ns access time capability
- Single 3.3V nominal power supply operation
- Surface-mount 36-pin SOJ packaging
Applications
- Embedded systems requiring fast local data storage
- Industrial control units needing volatile memory
- Consumer electronics with 3.3V logic interfaces
- Telecommunications equipment buffer memory
Procurement Notes
Verify the specific suffix YG8 against official Renesas documentation to confirm the exact package dimensions and tape-and-reel specifications. Confirm RoHS3 compliance status through current manufacturer notices. Check for End-of-Life (EOL) notifications or Product Change Notices (PCN) regarding manufacturing site transfers or label changes that may affect long-term availability.
Selection Notes
Select this component when a 4-Mbit capacity with 10 ns speed is required in a 36-SOJ form factor. Ensure the design environment stays within the 0°C to 70°C commercial temperature range. Verify that the system power supply remains stable between 3V and 3.6V. Consider the parallel interface requirements for address and data lines during PCB layout.
Part Context
This part belongs to the 71V424 family of high-speed SRAMs from Renesas. It is functionally related to variants like the 71V424L10YGI, which shares similar electrical characteristics but differs in operating temperature range and package type. The 'S' designation typically indicates the commercial temperature grade compared to industrial grades.
Replacement Considerations
Officially recommended substitutes include the 71V424S10PHG8. Verify pinout compatibility and electrical parameters before substitution.
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