SST 512 Kbit 1 Mbit 2 Mbit 4 Mbit (x8) Small-Sector Flash SST29SF512 SST29SF010 SST29SF020 SST29SF040 SST29VF512 SST29VF010 SST29VF020 SST29VF040 Data Sheet

This document is a technical specification for SST29SF512/010/020/040 and SST29VF512/010/020/040

Brand: SST
Category: Memory
Document type: Datasheet
Language: English
Pages: 24
File format: PDF
File size: 270 KB
Published: 06 June, 2012
Updated: 01 October, 2023
MD5 checksum: B32440BEB34DF207047F5871FC725B99
PDF: SST 512 Kbit 1 Mbit 2 Mbit 4 Mbit (x8) Small-Sector Flash SST29SF512 SST29SF010 SST29SF020 SST29SF040 SST29VF512 SST29VF010 SST29VF020 SST29VF040 Data Sheet PDF

About this manual

This document provides preliminary specifications for the SST29SFxxx and SST29VFxxx series of 64K x8 through 512K x8 CMOS Small-Sector Flash (SSF) manufactured with Silicon Storage Technology's proprietary SuperFlash technology. The devices are organized in uniform 128-byte sectors and support single-voltage read and write operations, either at 5.0V or 2.7-3.6V depending on the specific model.

What's inside

Features
Product Description
Device Operation
Read Operation
Byte-Program Operation
Sector-Erase Operation
Chip-Erase Operation
Write Operation Status Detection

Specifications

Organization	64K x8 / 128K x8 / 256K x8 / 512K x8
Endurance	100,000 Cycles (typical)
Data Retention	Greater than 100 years
Active Current (SST29SFxxx)	10 mA (typical)
Standby Current (SST29VFxxx)	1 uA (typical)
Read Access Time	55ns / 70ns
Sector-Erase Time	18 ms (typical)

Frequently asked questions

What is the voltage requirement for SST29SFxxx devices?

SST29SFxxx devices require a 5.0V-only power supply.

What is the voltage requirement for SST29VFxxx devices?

SST29VFxxx devices operate with a 2.7-3.6V power supply.

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