SST 2 Mbit 4 Mbit 8 Mbit (x16) Multi-Purpose Flash SST39LF200A SST39LF400A SST39LF800A SST39VF200A SST39VF400A SST39VF800A Data Sheet(1)(1)

This is a product datasheet, which introduces the features and characteristics of SST39LF200A/400A/800A.

Brand: SST
Category: Memory
Document type: Datasheet
Language: English
Pages: 30
File format: PDF
File size: 324 KB
Published: 11 June, 2012
Updated: 30 September, 2023
Models: X16, SST39LF200A, SST39LF400A, SST39LF800A, SST39VF200A, SST39VF400A, SST39VF800A
MD5 checksum: 31D0290FFE0CE1E5E82433231855B2D6
PDF: SST 2 Mbit 4 Mbit 8 Mbit (x16) Multi-Purpose Flash SST39LF200A SST39LF400A SST39LF800A SST39VF200A SST39VF400A SST39VF800A Data Sheet(1)(1) PDF

About this manual

This document is a datasheet for the SST39LF200A/400A/800A and SST39VF200A/400A/800A devices, which are 128K x16 / 256K x16 / 512K x16 CMOS Multi-Purpose Flash (MPF) manufactured with Silicon Storage Technology's proprietary SuperFlash technology. The devices are organized in uniform 2 KWord sectors and 32 KWord blocks and support both single voltage read/write operations and sector/block erase capabilities.

What's inside

Features
Product Description
Device Operation
Read Operation
Word-Program Operation
Sector/Block-Erase Operation
Chip-Erase Operation
Write Operation Status Detection
Packages Available

Specifications

Organization	128K x16 / 256K x16 / 512K x16
Operating Voltage (LF Series)	3.0-3.6V
Operating Voltage (VF Series)	2.7-3.6V
Endurance	100,000 Cycles (typical)
Data Retention	Greater than 100 years
Active Current	20 mA (typical)
Sector-Erase Time	18 ms (typical)
Chip-Erase Time	70 ms (typical)
Word-Program Time	14 us (typical)
Packages	48-lead TSOP / 48-ball TFBGA

Frequently asked questions

What is the operating voltage for the SST39LF series?

The SST39LF200A/400A/800A devices write with a 3.0-3.6V power supply.

What is the operating voltage for the SST39VF series?

The SST39VF200A/400A/800A devices write with a 2.7-3.6V power supply.

What are the available package types?

The devices are offered in 48-lead TSOP and 48-ball TFBGA packages.

How is the end of a write operation detected?

The device provides two software means: Data# Polling and Toggle Bit.

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