7133SA70J

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

SKU:09cb06e439e5 Category: Memory IC Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

7133SA70J 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 7133SA70J

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：0°C ~ 70°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 7133SA70J

7133SA70J

Memory IC Overview

The Renesas Electronics Corporation 7133SA70J is a 32Kb (2K x 16) asynchronous dual-port static random-access memory (SRAM). It features a parallel interface with a maximum access time of 70 ns. The device operates on a single 5V power supply ranging from 4.5V to 5.5V. It is housed in a 68-lead Plastic Leadless Chip Carrier (PLCC) package measuring 24.21x24.21 mm. The component supports surface mount installation and functions within an ambient temperature range of -40°C to 85°C.

Memory IC Feature Summary

Provides independent read/write ports for simultaneous data access by two masters
Supports standard parallel bus interface for direct microprocessor connection
Utilizes CMOS technology for low power consumption during operation

Memory IC Applications

High-speed data buffering in telecommunications equipment
Cache memory implementation in embedded control systems
Data storage in industrial automation controllers

Memory IC Procurement Notes

Verify the specific suffix J against official documentation to confirm package dimensions and lead finish, as variations exist within the family. Confirm RoHS compliance status, as this specific part number may not meet current environmental directives. Check manufacturer announcements for end-of-life notices or recommended replacement parts before finalizing procurement plans.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent master access without arbitration logic. Ensure the system voltage aligns with the 4.5V to 5.5V operating range. Verify that the 68-PLCC footprint matches the printed circuit board design constraints. Consider thermal management requirements for the specified commercial/industrial temperature range.

Memory IC Part Context

This device belongs to the 7133SA series of high-speed dual-port SRAMs manufactured by Renesas Electronics. The series offers various speed grades and packaging options to suit different performance and form factor requirements. The 70 ns speed grade provides a balance between access latency and power efficiency for general-purpose memory applications.