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7006L55PFI is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 128KBIT PARALLEL 64TQFP. Review the specifications below when checking this part for your BOM.
Memory IC specifications for 7006L55PFI
- Description：IC SRAM 128KBIT PARALLEL 64TQFP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tray
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Dual Port, Asynchronous
- Memory Size：128Kbit
- Memory Organization：16K x 8
- Memory Interface：Parallel
- Clock Frequency：-
- Write Cycle Time - Word, Page：55ns
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：64-LQFP
- Supplier Device Package：64-TQFP (14x14)
- Access Time：55 ns
Memory IC datasheet and documents for 7006L55PFI
Memory IC Overview
The 7006L55PFI is an asynchronous dual-port static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics. It provides a total storage capacity of 128 kilobits, organized as 16K words by 8 bits. The device features parallel interface access with a maximum access time of 55 nanoseconds. It operates within a supply voltage range of 4.5V to 5.5V and supports an industrial operating temperature range from -40°C to +85°C. The component is housed in a 64-pin Thin Quad Flat Package (TQFP) measuring 14x14 mm.
Memory IC Feature Summary
- Dual-port architecture enabling independent simultaneous access to the same memory array by two separate masters.
Memory IC Applications
- High-speed data buffering in telecommunications equipment.
Memory IC Procurement Notes
Verify the specific suffix PFI against the official Renesas datasheet to confirm package dimensions and pinout compatibility. Ensure the selected variant meets the required 55 ns access speed and 4.5V-5.5V voltage specifications for your system design. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement.
Memory IC Selection Notes
Select this component when a 128Kb asynchronous dual-port SRAM with 55 ns access time is required. It is suitable for designs needing independent port access within a 64-TQFP footprint. Verify that the 4.5V to 5.5V supply voltage aligns with the target system power rails and that the -40°C to +85°C temperature range satisfies environmental constraints.
Memory IC Part Context
This part belongs to the Renesas 7006L series of high-speed dual-port SRAMs. The series offers various access speeds and organization options. The 7006L55PFI specifically targets applications requiring moderate speed dual-port functionality in a compact surface-mount package, serving as a volatile memory solution for embedded systems.
Memory IC Replacement Considerations
Consult the official Renesas product change notification or datasheet for confirmed cross-reference part numbers. No public substitute part numbers are verified for direct replacement.
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