71V256SA20PZG8

$2.76

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

SKU:ad8a97f9394a Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

71V256SA20PZG8 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 71V256SA20PZG8

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：20ns
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：20 ns

Memory IC datasheet and documents for 71V256SA20PZG8

71V256SA20PZG8

Memory IC Overview

The Renesas Electronics Corporation 71V256SA20PZG8 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 20 ns. The device operates within a supply voltage range of 3 V to 3.6 V and draws a maximum power supply current of 85 mA. Designed for surface mount applications, it is housed in a 28-pin TSOP package. The component supports commercial temperature grades ranging from 0°C to +70°C.

Memory IC Feature Summary

Fully static asynchronous circuitry requiring no clocks or refresh cycles for operation
Low standby power consumption contributing to extended battery life in portable applications
LVTTL-compatible inputs and outputs ensuring compatibility with standard logic families

Memory IC Applications

High-performance processor secondary cache systems
Industrial equipment requiring reliable data storage
Consumer electronics utilizing single 3.3V power supplies

Memory IC Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm that the specific suffix PZG8 matches the required 28-pin TSOP package and commercial temperature grade. Ensure replacement strategies are established due to discontinuation. Validate RoHS compliance details through official manufacturer documentation prior to integration.

Memory IC Selection Notes

Select this part when a 20 ns access time meets system timing requirements. Choose this model for designs needing a 32K x 8 organization in a compact TSOP-28 footprint. Consider alternatives if industrial temperature ranges or faster speeds are necessary. Verify pinout compatibility during board redesigns for legacy replacements.

Memory IC Part Context

This component belongs to the 71V256SA series of 3.3V asynchronous SRAMs. The series offers various speed grades and packaging options including SOJ and TSOP types. The 71V256SA20PZG8 specifically denotes the 20 ns speed variant in a tape-and-reel TSOP-28 configuration. It represents a legacy product line from Renesas and its predecessor IDT.