7133LA70JI

Description：IC SRAM 32KBIT PARALLEL 68PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:b2eac235a226 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7133LA70JI is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 32KBIT PARALLEL 68PLCC. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 7133LA70JI

Description：IC SRAM 32KBIT PARALLEL 68PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube
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：70ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：68-LCC (J-Lead)
Supplier Device Package：68-PLCC (24.21x24.21)
Access Time：70 ns

Memory IC datasheet and documents for 7133LA70JI

7133LA70JI

Memory IC Overview

The Renesas Electronics Corporation 7133LA70JI 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 70 nanoseconds. It operates within a supply voltage range of 4.5V to 5.5V and supports through-hole installation in a 68-pin plastic leaded chip carrier package.

Memory IC Feature Summary

Dual-port architecture enabling independent simultaneous read/write operations on separate ports
Asynchronous parallel interface for flexible system integration
CMOS technology providing low power consumption characteristics

Memory IC Applications

High-speed data buffering in industrial control systems
Real-time signal processing applications requiring concurrent access
Embedded memory solutions for telecommunications equipment

Memory IC Procurement Notes

Verify component authenticity due to end-of-life status. Confirm package integrity and pin compatibility during replacement planning. Check RoHS compliance requirements against current environmental regulations. Validate electrical specifications against original design parameters before implementation.

Memory IC Selection Notes

Evaluate thermal performance within the specified operating temperature range. Ensure voltage levels remain stable across the required operational window. Consider physical footprint constraints when designing printed circuit board layouts. Assess long-term availability risks associated with discontinued product lines.

Memory IC Part Context

This component belongs to the 7133SA/LA series of dual-port SRAMs manufactured by Renesas Electronics. The series offers various speed grades and packaging options to suit different application requirements. These devices are designed for high-performance embedded memory applications requiring reliable data storage and retrieval capabilities.