71V321L25PFI8

Description：IC SRAM 16KBIT PARALLEL 64TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:d8aa96ad12e4 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

71V321L25PFI8 is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 16KBIT PARALLEL 64TQFP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 71V321L25PFI8

Description：IC SRAM 16KBIT PARALLEL 64TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Asynchronous
Memory Size：16Kbit
Memory Organization：2K x 8
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：25ns
Voltage - Supply：3V ~ 3.6V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：64-LQFP
Supplier Device Package：64-TQFP (14x14)
Access Time：25 ns

Memory IC datasheet and documents for 71V321L25PFI8

71V321L25PFI8

Memory IC Overview

The Renesas Electronics Corporation 71V321L25PFI8 is a dual-port static random-access memory (SRAM) integrated circuit. It provides a storage capacity of 16 kilobits, organized as 2K words by 8 bits. The device features asynchronous parallel interface with a maximum access time of 25 nanoseconds and a write cycle time of 25 nanoseconds. It operates within a supply voltage range of 3.0 volts to 3.6 volts. The component is housed in a 64-lead Thin Quad Flat Package (TQFP) measuring 14x14 millimeters. It supports surface mount installation and functions across an ambient temperature range of -40°C to +85°C.

Memory IC Feature Summary

Dual-port architecture enabling independent simultaneous read/write operations on both ports.

Memory IC Applications

Asynchronous data buffering in communication systems
Cache memory implementation in embedded processors
Data acquisition system temporary storage

Memory IC Procurement Notes

Verify the specific suffix 'I8' against current manufacturer documentation to confirm compliance status and package marking details. Confirm that the RoHS non-compliant status aligns with project requirements. Check for official obsolescence notices or product change notifications affecting this specific part number before finalizing procurement plans.

Memory IC Selection Notes

Select this component when a 16Kb dual-port SRAM with 25ns speed is required in a 64-TQFP package. Ensure the design accommodates the 3V to 3.6V operating voltage range. Verify that the asynchronous parallel interface matches the target system bus requirements. Consider the industrial temperature range suitability for the intended environment.

Memory IC Part Context

This part belongs to the Renesas 71V321L series of dual-port SRAMs. It shares the same core memory array and electrical specifications as the 71V321L25PFGI8, differing primarily in packaging type and compliance markings. The 'L' designation typically indicates low power consumption characteristics within the family.