71V256SA12PZG

$2.75

Description：IC SRAM 256KBIT PARALLEL 28TSOP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray

SKU:ba2a6970a29e Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

71V256SA12PZG is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 256KBIT PARALLEL 28TSOP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 71V256SA12PZG

Description：IC SRAM 256KBIT PARALLEL 28TSOP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Asynchronous
Memory Size：256Kbit
Memory Organization：32K x 8
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：12ns
Voltage - Supply：3V ~ 3.6V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package：28-TSOP
Access Time：12 ns

Memory IC datasheet and documents for 71V256SA12PZG

71V256SA12PZG

Memory IC Overview

The 71V256SA12PZG is a 3.3V CMOS asynchronous static random-access memory manufactured by Renesas Electronics. It provides a storage capacity of 256 kbit, organized as 32k x 8 bits. The device features a parallel interface with a maximum access time of 12 ns. It operates within a supply voltage range of 3 V to 3.6 V and draws a maximum power supply current of 90 mA. The component supports surface-mount installation in a 28-pin TSOP package. It functions reliably across a commercial temperature range from 0°C to +70°C.

Memory IC Feature Summary

Fully static asynchronous circuitry eliminates the need for external clocks or periodic refresh cycles during operation.
Low standby power characteristics extend battery life when the chip select input is held at a CMOS level.
Inputs and outputs are compatible with LVTTL logic levels for straightforward system integration.

Memory IC Applications

High-performance processor secondary cache
General-purpose data storage in embedded systems
Buffering applications requiring fast asynchronous access

Memory IC Procurement Notes

Verify component authenticity through authorized channels due to obsolete status. Confirm RoHS compliance details via official documentation. Check moisture sensitivity level requirements for handling and storage conditions prior to assembly. Ensure compatibility with existing PCB footprints and voltage levels.

Memory IC Selection Notes

Select this part for designs requiring 32k x 8 organization with 12 ns access speed. Consider the 28-pin TSOP package for surface-mount constraints. Evaluate thermal management for the 0°C to +70°C operating range. Compare against other 71V256SA variants if different access times or industrial temperature grades are needed.

Memory IC Part Context

This component belongs to the 71V256SA series of 3.3V asynchronous SRAMs. It shares architectural similarities with other members like the 71V256SA10 and 71V256SA15, differing primarily in access speed specifications. The series is designed for low-power, high-speed memory applications in consumer and industrial electronics.