Integrated Circuits (ICs)

SST39WF800A-90-4C-B3KE

Obsolete

Microchip Technology

IC FLASH 8MBIT PARALLEL 48TFBGA

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DocumentsProduct Selection Guide Datasheet +1

Integrated Circuits (ICs)

SST39WF800A-90-4C-B3KE

Obsolete

Microchip Technology

IC FLASH 8MBIT PARALLEL 48TFBGA

Deep-Dive with AI

DocumentsProduct Selection Guide Datasheet +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SST39WF800A-90-4C-B3KE

Access Time	90 ns
Memory Format	FLASH
Memory Interface	Parallel
Memory Organization	512 K
Memory Size	1024 KB
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	48-TFBGA
Supplier Device Package	48-TFBGA
Technology	FLASH
Voltage - Supply [Max]	1.95 V
Voltage - Supply [Min]	1.65 V
Write Cycle Time - Word, Page	40 µs

SST39WF800B Series

8Mb 1.65-1.95V Parallel Flash

Part	Supplier Device Package	Technology	Write Cycle Time - Word, Page	Memory Organization	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Access Time	Memory Interface	Memory Format	Memory Size	Memory Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]
Microchip Technology SST39WF800B-70-4C-C2QE	48-XFLGA (6x4)	FLASH	40 µs	512 K	1.95 V	1.65 V	48-XFLGA	70 ns	Parallel	FLASH	1024 KB	Non-Volatile	Surface Mount	70 °C	0 °C
Microchip Technology SST39WF800A-90-4I-B3KE	48-TFBGA	FLASH	40 µs	512 K	1.95 V	1.65 V	48-TFBGA	90 ns	Parallel	FLASH	1024 KB	Non-Volatile	Surface Mount	85 °C	-40 °C
Microchip Technology SST39WF800A-90-4C-M2QE-T	48-WFBGA (6x4)	FLASH	40 µs	512 K	1.95 V	1.65 V	48-WFBGA	90 ns	Parallel	FLASH	1024 KB	Non-Volatile	Surface Mount	70 °C	0 °C
Microchip Technology SST39WF800B-70-4I-B3KE-T	48-TFBGA	FLASH	40 µs	512 K	1.95 V	1.65 V	48-TFBGA	70 ns	Parallel	FLASH	1024 KB	Non-Volatile	Surface Mount	85 °C	-40 °C
Microchip Technology SST39WF800A-90-4C-M2QE	48-WFBGA (6x4)	FLASH	40 µs	512 K	1.95 V	1.65 V	48-WFBGA	90 ns	Parallel	FLASH	1024 KB	Non-Volatile	Surface Mount	70 °C	0 °C
Microchip Technology SST39WF800A-90-4C-B3KE	48-TFBGA	FLASH	40 µs	512 K	1.95 V	1.65 V	48-TFBGA	90 ns	Parallel	FLASH	1024 KB	Non-Volatile	Surface Mount	70 °C	0 °C
Microchip Technology SST39WF800B-70-4I-C2QE	48-XFLGA (6x4)	FLASH	40 µs	512 K	1.95 V	1.65 V	48-UFLGA	70 ns	Parallel	FLASH	1024 KB	Non-Volatile	Surface Mount	85 °C	-40 °C

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

SST39WF800B Series

The SST39WF800B is a 512K x16 CMOS Multi-Purpose Flash (MPF) manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared to alternate approaches. The SST39WF800B writes (Program or Erase) with a 1.65-1.95V power supply. This device conforms to JEDEC standard pin assignments for x16 memories.

Documents

Technical documentation and resources

Product Selection Guide

Datasheet

39 Series Brief

Datasheet