71V256SA12PZG8

$2.55

Description：IC SRAM 256KBIT PARALLEL 28TSOP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:b5583b4cbb32 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

71V256SA12PZG8 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 71V256SA12PZG8

Description：IC SRAM 256KBIT PARALLEL 28TSOP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
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 71V256SA12PZG8

71V256SA12PZG8

Memory IC Overview

The Renesas Electronics Corporation 71V256SA12PZG8 is a 3.3V CMOS asynchronous static random-access memory (SRAM) organized as 32K x 8, providing a total storage capacity of 256 kbit. It features a parallel interface with a maximum access time of 12 ns and operates within a supply voltage range of 3 V to 3.6 V. The device utilizes a 28-pin TSOP package designed for surface-mount technology applications.

Memory IC Feature Summary

Fully static asynchronous circuitry eliminates the need for external clocks or periodic refresh cycles during operation.
Low standby power consumption ensures extended battery life when the chip select input is at a CMOS level.
LVTTL-compatible inputs and outputs allow direct interfacing with standard logic families.

Memory IC Applications

High-performance processor secondary cache systems
Industrial equipment requiring reliable data retention
Consumer electronics utilizing single-supply architectures

Memory IC Procurement Notes

Verify component authenticity through authorized channels due to potential obsolescence status. Confirm moisture sensitivity handling requirements prior to assembly. Ensure compatibility with existing PCB footprints and verify that the specific suffix denotes the correct reel packaging configuration for automated placement processes.

Memory IC Selection Notes

Select this component for designs requiring fast asynchronous access without clock synchronization overhead. Consider the 12 ns speed grade for moderate performance needs. Evaluate the 28-pin TSOP form factor against available board space constraints and thermal dissipation capabilities inherent to the surface-mount implementation.

Memory IC Part Context

This part belongs to the 71V256SA series of 3.3V SRAMs manufactured by Renesas Electronics. It shares architectural similarities with other variants in the family but is distinguished by its specific 12 ns access time and TSOP-28 physical package configuration intended for compact electronic assemblies.