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Product Detailed Parameters
- Description：IC SRAM 16KBIT PARALLEL 24SOIC
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - 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：0°C ~ 70°C (TA)
- Mounting Type：Surface Mount
- Package / Case：24-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：24-SOIC
- Access Time：25 ns
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Overview
The 6116SA25SOG8 is a 16-kbit asynchronous static random-access memory (SRAM) manufactured by Renesas Electronics. It is organized as 2K x 8 bits and features a parallel interface with a maximum access time of 25 nanoseconds. The device operates on a single 5V supply, with voltage specifications ranging from 4.5V to 5.5V. It utilizes a 24-pin SOIC surface-mount package and supports high-speed, low-power operation. The component includes a reduced power standby mode and TTL-compatible inputs and outputs.
Feature Summary
- Fully static asynchronous circuitry requiring no clocks or refreshing for operation
- Reduced power standby mode for lower energy consumption
- TTL-compatible inputs and outputs for broad logic integration
Applications
- General-purpose data storage in embedded systems
- Buffer memory for microprocessor applications
- Cache memory in industrial control units
Procurement Notes
Verify the specific suffix 'G8' against the manufacturer's official datasheet to confirm it denotes the tape-and-reel packaging format. Confirm RoHS compliance status and lead-free certification requirements prior to procurement. Ensure the ordering quantity aligns with the standard factory pack size of 1000 units to avoid partial reel handling fees or minimum order constraints.
Selection Notes
Select this component when a 25ns access speed is sufficient for the target application. The 24-pin SOIC package requires appropriate PCB footprint design for surface mount technology. Consider the 6116LA series if battery backup data retention capabilities are required instead of standard high-speed operation.
Part Context
This part belongs to the 6116 family of 5V CMOS SRAMs. The 'SA' designation typically indicates standard commercial or industrial temperature grades depending on the specific sub-series documentation. The '25' refers to the 25ns access time, while 'SOG8' identifies the 24-SOIC package with reel packaging.
Replacement Considerations
The 6116LA25SOG8 is documented as a similar alternative within the same product family. Verify pin compatibility and electrical characteristics before substitution.
