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7133SA20PF is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 32KBIT PARALLEL 100TQFP. Review the specifications below when checking this part for your BOM.
The Renesas Electronics Corporation 7133SA20PF is a high-speed dual-port static random-access memory (SRAM) device. It provides a total storage capacity of 32 kbit, organized as 2K words by 16 bits. The component features an asynchronous parallel interface with a maximum access time of 20 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and supports surface-mount installation in a 100-pin TQFP package.
Verify the specific suffix PF against official Renesas documentation to confirm the 100-TQFP package configuration. Confirm RoHS compliance status and lead-free material declarations prior to integration. Check current production lifecycle status as legacy components may have limited availability or obsolescence risks.
Select this component when a 2Kx16 organization is required for dual-port applications. Ensure the design accommodates the 4.5V to 5.5V supply range and 20ns timing constraints. Compare against the 7133LA series if lower power consumption is a priority over speed.
This part belongs to the IDT/Renesas 7133/7143 family of high-speed dual-port SRAMs. These devices are designed for stand-alone 16-bit dual-port operations, offering flexibility in system design where multiple masters need concurrent access to the same memory space without complex arbitration logic.
Official substitutes include the 7133SA20PFG and 7133LA20PFG. Verify pin compatibility and electrical specifications before substitution.
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