7164S70DB

Description：IC SRAM 64KBIT PARALLEL 28CDIP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:5ef238303e53 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7164S70DB is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 64KBIT PARALLEL 28CDIP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 7164S70DB

Description：IC SRAM 64KBIT PARALLEL 28CDIP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Asynchronous
Memory Size：64Kbit
Memory Organization：8K x 8
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：70ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Through Hole
Package / Case：28-CDIP (0.600", 15.24mm)
Supplier Device Package：28-CDIP
Access Time：70 ns

Memory IC datasheet and documents for 7164S70DB

7164S70DB

Memory IC Overview

The Renesas Electronics Corporation 7164S70DB is a 64Kbit (8K x 8) asynchronous static random-access memory (SRAM) IC. It features a parallel interface with a maximum access time of 70 ns. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports through-hole mounting in a 28-CDIP package. It includes reduced power standby modes and battery backup data retention capabilities for low-power applications.

Memory IC Feature Summary

Asynchronous parallel SRAM architecture
Reduced power standby mode operation
Battery backup data retention capability

Memory IC Applications

Industrial control systems
Telecommunications equipment
Embedded storage buffers

Memory IC Procurement Notes

Verify component authenticity and datasheet revisions before integration. Confirm RoHS compliance status as the product lifecycle may affect regulatory adherence. Check for obsolescence notices or end-of-life announcements from the manufacturer. Ensure environmental operating temperatures match system requirements. Validate pin compatibility if replacing existing designs.

Memory IC Selection Notes

Select this component for legacy designs requiring 64Kbit volatile memory with parallel interfaces. Consider the 70 ns access speed for moderate performance needs. Evaluate the 28-CDIP package for through-hole assembly constraints. Compare power consumption against active and standby modes for energy efficiency requirements.

Memory IC Part Context

This part belongs to the 7164 series of high-speed SRAMs manufactured by Renesas Electronics. It is designed for applications requiring reliable data storage with fast access times. The series typically offers various speed grades and packaging options to suit different system architectures and form factors.