Integrated Circuits (ICs)

SST49LF008A-33-4C-WHE-T

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Microchip Technology

IC FLASH 8MBIT PAR 33MHZ 32TSOP

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Integrated Circuits (ICs)

SST49LF008A-33-4C-WHE-T

Active

Microchip Technology

IC FLASH 8MBIT PAR 33MHZ 32TSOP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SST49LF008A-33-4C-WHE-T

Access Time	120 ns
Clock Frequency	33 MHz
Memory Format	FLASH
Memory Interface	Parallel
Memory Organization [custom]	1 M
Memory Organization [custom]	8 bits
Memory Size	1024 KB
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	0 °C
Package / Case	32-TFSOP
Package / Case [y]	0.488 in
Package / Case [y]	12.4 mm
Supplier Device Package	32-TSOP
Technology	FLASH
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	3 V
Write Cycle Time - Word, Page [custom]	20 µs
Write Cycle Time - Word, Page [custom]	20 µs

SST49LF008A Series

3.0V to 3.6V 8Mbit Firmware Flash

Part	Mounting Type	Access Time	Clock Frequency	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Memory Interface	Memory Size	Memory Organization [custom]	Memory Organization [custom]	Operating Temperature [Max]	Technology	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Memory Type	Package / Case [y]	Package / Case [y]	Package / Case	Memory Format	Supplier Device Package [x]	Supplier Device Package [y]
Microchip Technology SST49LF008A-33-4C-WHE	Surface Mount	120 ns	33 MHz	32-TSOP	3.6 V	3 V	Parallel	1024 KB	1 M	8 bits	85 C	FLASH	20 µs	20 µs	Non-Volatile	0.488 in	12.4 mm	32-TFSOP	FLASH
Microchip Technology SST49LF008A-33-4C-WHE-T	Surface Mount	120 ns	33 MHz	32-TSOP	3.6 V	3 V	Parallel	1024 KB	1 M	8 bits	85 C	FLASH	20 µs	20 µs	Non-Volatile	0.488 in	12.4 mm	32-TFSOP	FLASH
Microchip Technology SST49LF008A-33-4C-NHE	Surface Mount	120 ns	33 MHz	32-PLCC	3.6 V	3 V	Parallel	1024 KB	1 M	8 bits	85 C	FLASH	20 µs	20 µs	Non-Volatile			32-LCC (J-Lead)	FLASH	11.43	13.97

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1500	$ 6.30

Description

General part information

SST49LF008A Series

The SST49LF008A flash memory devices are designed to be read-compatible with the Intel 82802 Firmware Hub (FWH) device for PC-BIOS application. These devices provide protection for the storage and update of code and data in addition to adding system design flexibility through five general purpose inputs. Two interface modes are supported by the SST49LF008A: Firmware Hub (FWH) Interface mode for in-system programming and Parallel Programming (PP) mode for fast factory programming of PC-BIOS applications.

Documents

Technical documentation and resources