7164L35TDB

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

SKU:ee6cd1cbcdd3 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7164L35TDB 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 7164L35TDB

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：35ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Through Hole
Package / Case：28-CDIP (0.300", 7.62mm)
Supplier Device Package：28-CDIP
Access Time：35 ns

Memory IC datasheet and documents for 7164L35TDB

7164L35TDB

Memory IC Overview

The Renesas Electronics Corporation 7164L35TDB is a static random-access memory (SRAM) integrated circuit belonging to the 7164 series. It features a storage capacity of 64Kb, organized as 8K words by 8 bits. The device utilizes asynchronous parallel interface technology with a maximum access time of 35 nanoseconds. It operates within a supply voltage range of 4.5V to 5.5V and supports an industrial temperature range from -40°C to +85°C. The component is housed in a 28-pin dual in-line package (DIP) designed for through-hole mounting.

Memory IC Feature Summary

Asynchronous parallel SRAM architecture requiring no clock or refresh cycles
Industrial temperature rating suitable for demanding operational environments
Low-power operation capability with battery backup data retention support

Memory IC Applications

Industrial control systems requiring reliable volatile memory
Embedded applications utilizing through-hole DIP packaging
Battery-backed memory subsystems for data preservation

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 documentation against specific project requirements. Validate supplier authorization for legacy semiconductor sourcing. Ensure environmental specifications match target application conditions.

Memory IC Selection Notes

Select this component when through-hole assembly is required for 64Kb SRAM. Choose based on the 35ns access speed requirement and industrial temperature range. Consider the 28-pin DIP form factor for existing board layouts. Evaluate low-power standby modes if system energy efficiency is critical. Verify voltage compatibility with standard 5V logic systems.

Memory IC Part Context

This part belongs to the Renesas 7164 family of high-speed CMOS static RAMs. The family offers various speed grades and package options including ceramic DIP and SOJ formats. These devices are designed for general-purpose memory applications where fast access times and low power consumption are essential. The 7164 series maintains compatibility with TTL logic levels.