71342SA20PF8

Description：IC SRAM 32KBIT PARALLEL 64TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:381131d64ecd Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

71342SA20PF8 is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 32KBIT PARALLEL 64TQFP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 71342SA20PF8

Description：IC SRAM 32KBIT PARALLEL 64TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Asynchronous
Memory Size：32Kbit
Memory Organization：4K x 8
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：20ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：64-LQFP
Supplier Device Package：64-TQFP (14x14)
Access Time：20 ns

Memory IC datasheet and documents for 71342SA20PF8

71342SA20PF8

Memory IC Overview

The Renesas Electronics Corporation 71342SA20PF8 is a high-speed, 32-kbit (4K x 8) dual-port static random-access memory. It features fully asynchronous parallel operation with a 20 ns access time and operates on a single 5V power supply ranging from 4.5V to 5.5V. The device utilizes a 64-pin TQFP surface-mount package and supports an industrial operating temperature range of -40°C to +85°C. Maximum supply current is specified at 240 mA.

Memory IC Feature Summary

True dual-ported memory architecture enabling simultaneous independent access to the same memory location from both ports without contention.

Memory IC Applications

High-speed data buffering in communication systems requiring full-speed error-free operation
Network equipment acting as shared memory between multiple processors
Industrial control systems requiring robust dual-port data exchange

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as older variants may not meet current environmental standards. Validate moisture sensitivity level handling procedures during assembly. Ensure replacement parts match the specific suffix codes for package and temperature grade requirements.

Memory IC Selection Notes

Select this component when true dual-port functionality is required for simultaneous read/write operations. Consider the 64-TQFP package for surface-mount applications. Verify that the 5V logic compatibility meets system voltage levels. Check if the industrial temperature range satisfies environmental constraints compared to commercial grades.

Memory IC Part Context

This part belongs to the IDT 71342 series of dual-port SRAMs, designed for systems needing hardware-independent port arbitration. It serves as a successor to earlier generations like the 71342SA25PFI8, offering faster 20 ns access times while maintaining the same 32Kb density and 64-pin form factor.