70824S20PFI8

Description：IC SRAM 64KBIT PAR 80TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:25ca4e393e7c Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

70824S20PFI8 is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 64KBIT PAR 80TQFP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 70824S20PFI8

Description：IC SRAM 64KBIT PAR 80TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM
Memory Size：64Kbit
Memory Organization：4K x 16
Memory Interface：Parallel
Clock Frequency：40 MHz
Write Cycle Time - Word, Page：20ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：80-LQFP
Supplier Device Package：80-TQFP (14x14)
Access Time：20 ns

Memory IC datasheet and documents for 70824S20PFI8

70824S20PFI8

Memory IC Overview

The 70824S20PFI8 is a 64Kbit dual-port asynchronous SRAM manufactured by Renesas Electronics. It features a memory organization of 4K x 16 and an access time of 20 ns. The device operates within a voltage range of 3.0 V to 3.6 V and supports parallel interface communication. It is housed in an 80-LQFP package and is designed for surface mount installation. The component is classified as obsolete with a product status indicating discontinuation.

Memory IC Feature Summary

Dual-port architecture enabling simultaneous independent access
Asynchronous operation without clock synchronization requirements
Parallel interface for standard data transfer protocols

Memory IC Applications

Data buffering in high-speed digital systems
Cache memory implementation in embedded processors
FIFO buffer applications in telecommunications equipment

Memory IC Procurement Notes

This component is officially discontinued and obsolete. Verify availability through authorized distributors or secondary markets. Confirm RoHS compliance status and moisture sensitivity level before procurement. Ensure supply chain authenticity due to end-of-life status. Check for compatible replacement parts if long-term production support is required.

Memory IC Selection Notes

Select this part only for legacy system maintenance or specific design-in scenarios requiring exact pin compatibility. Evaluate alternative modern SRAMs with similar specifications if new designs are feasible. Consider the impact of obsolescence on future manufacturing scalability. Verify electrical parameters match existing circuit requirements strictly.

Memory IC Part Context

The 70824S20PFI8 belongs to the Renesas 70824 series of dual-port SRAMs. This series provides non-volatile-like performance with volatile storage characteristics. The device is intended for applications requiring fast, random access memory with independent port control. It complements Renesas' broader portfolio of memory solutions for industrial and consumer electronics.