SST39LF020-55-4C-WHE-T

Active

Microchip Technology

IC FLASH 2MBIT PARALLEL 32VSOP

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

SST39LF020-55-4C-WHE-T

Active

Microchip Technology

IC FLASH 2MBIT PARALLEL 32VSOP

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.56
	Digi-Reel®	1	$ 1.56
	Tape & Reel (TR)	1500	$ 1.45

Description

General part information

SST39LF020 Series

The SST39LF020 is a 256K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches. The SST39LF020 device writes (Program or Erase) with a 3.0-3.6V power supply. The device conforms to JEDEC standard pinouts for x8 memories.

Documents

Technical documentation and resources

Specification	SST39LF020-55-4C-WHE-T	SST39LF020 Series

Access Time	55 ns	45 - 55 ns
Memory Format	FLASH	FLASH
Memory Interface	Parallel	Parallel
Memory Organization [custom]	256 K	256 K
Memory Organization [custom]	8	8
Memory Size	2 Gbit	2 Gbit
Memory Type	Non-Volatile	Non-Volatile
Mounting Type	Surface Mount	Surface Mount
Operating Temperature [Max]	70 °C	70 - 85 °C
Operating Temperature [Min]	0 °C	-40 - 0 °C
Package / Case	32-TFSOP	34-WFBGA, 32-TFSOP, 32-LCC (J-Lead), 48-TFBGA
Package / Case [y]	0.488 in	0.488 in
Package / Case [y]	12.4 mm	12.4 mm
Supplier Device Package	32-TSOP	34-WFBGA (6x4), 32-TSOP, 32-PLCC, 48-TFBGA
Supplier Device Package	-	11.43
Supplier Device Package	-	13.97
Technology	FLASH - NOR	FLASH, FLASH - NOR
Voltage - Supply [Max]	3.6 V	3.6 V
Voltage - Supply [Min]	3 V	3 V
Write Cycle Time - Word, Page [custom]	20 µs	20 µs
Write Cycle Time - Word, Page [custom]	20 µs	20 µs

Part	Memory Organization [custom]	Memory Organization [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Memory Size	Memory Interface	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Memory Type	Technology	Access Time	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Supplier Device Package	Memory Format	Package / Case [y]	Package / Case [y]	Supplier Device Package [x]	Supplier Device Package [y]
Microchip Technology SST39LF020-45-4C-MME	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	34-WFBGA	Non-Volatile	FLASH	45 ns	20 µs	20 µs	34-WFBGA (6x4)	FLASH
Microchip Technology SST39LF020-45-4C-WHE	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	32-TFSOP	Non-Volatile	FLASH	45 ns	20 µs	20 µs	32-TSOP	FLASH	0.488 in	12.4 mm
Microchip Technology SST39LF020-55-4I-WHE	256 K	8	85 °C	-40 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	32-TFSOP	Non-Volatile	FLASH	55 ns	20 µs	20 µs	32-TSOP	FLASH	0.488 in	12.4 mm
Microchip Technology SST39LF020-55-4C-NHE-T	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	32-LCC (J-Lead)	Non-Volatile	FLASH - NOR	55 ns	20 µs	20 µs	32-PLCC	FLASH			11.43	13.97
Microchip Technology SST39LF020-55-4C-WHE-T	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	32-TFSOP	Non-Volatile	FLASH - NOR	55 ns	20 µs	20 µs	32-TSOP	FLASH	0.488 in	12.4 mm
Microchip Technology SST39LF020-55-4C-NHE	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	32-LCC (J-Lead)	Non-Volatile	FLASH	55 ns	20 µs	20 µs	32-PLCC	FLASH			11.43	13.97
Microchip Technology SST39LF020-45-4C-B3KE-T	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	48-TFBGA	Non-Volatile	FLASH	45 ns	20 µs	20 µs	48-TFBGA	FLASH
Microchip Technology SST39LF020-45-4C-B3KE	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	48-TFBGA	Non-Volatile	FLASH	45 ns	20 µs	20 µs	48-TFBGA	FLASH
Microchip Technology SST39LF020-45-4C-NHE	256 K	8	70 °C	0 °C	Surface Mount	2 Gbit	Parallel	3.6 V	3 V	32-LCC (J-Lead)	Non-Volatile	FLASH	45 ns	20 µs	20 µs	32-PLCC	FLASH			11.43	13.97

SST39LF020-55-4C-WHE-T

Deep-Dive with AI

SST39LF020-55-4C-WHE-T

Deep-Dive with AI

Pricing

Description

SST39LF020 Series

Documents

Datasheet

Technical Specifications

SST39LF020 Series