7133LA35PFI

Description：IC SRAM 32KBIT PARALLEL 100TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray

SKU:6502b7cd2187 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7133LA35PFI 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.

Memory IC specifications for 7133LA35PFI

Description：IC SRAM 32KBIT PARALLEL 100TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Asynchronous
Memory Size：32Kbit
Memory Organization：2K x 16
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：35ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：100-LQFP
Supplier Device Package：100-TQFP (14x14)
Access Time：35 ns

Memory IC datasheet and documents for 7133LA35PFI

7133LA35PFI

Memory IC Overview

The Renesas Electronics Corporation 7133LA35PFI is a dual-port static random-access memory (SRAM) integrated circuit. It features a storage capacity of 32 kilobits, organized as 2K words by 16 bits. The device utilizes an asynchronous parallel interface with a maximum access time of 35 nanoseconds. It operates within a supply voltage range of 4.5V to 5.5V and supports surface-mount installation in a 100-pin Thin Quad Flat Package (TQFP) measuring 14x14 mm.

Memory IC Feature Summary

Supports simultaneous independent read/write operations at both Port A and Port B for high-throughput data handling.
Provides asynchronous operation without requiring a system clock signal for basic memory access cycles.
Enables flexible data bus configurations through dedicated byte write control inputs.

Memory IC Applications

High-speed digital signal processing systems requiring low-latency data buffering.
Network communication equipment utilizing packet switching and routing logic.
Industrial automation controllers managing real-time sensor data acquisition.

Memory IC Procurement Notes

Verify the specific suffix 'PFI' against official manufacturer documentation to confirm pinout compatibility and package dimensions. Ensure that the selected component meets the required operating temperature specifications for the intended application environment. Cross-reference datasheet revisions to validate current manufacturing status and availability constraints before finalizing procurement plans.

Memory IC Selection Notes

Select this component when dual-port architecture is necessary for concurrent processor access. Compare performance metrics against single-port alternatives if cost reduction is prioritized over bandwidth. Confirm that the 100-pin TQFP footprint aligns with existing printed circuit board layout constraints and thermal management requirements.

Memory IC Part Context

This part belongs to the 7133SA/LA series of dual-port SRAMs manufactured by Renesas Electronics. The series offers various speed grades and packaging options to support diverse embedded memory applications. The LA variant typically denotes extended commercial or industrial temperature ranges compared to standard SA counterparts.