SST39SF040-55-4C-NHE

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Microchip Technology

NOR FLASH PARALLEL 5V 4M-BIT 512K X 8 55NS 32-PIN PLCC TUBE

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DocumentsDesigning In SST Multi-Purpose Flash (39 Series) Byte-wide Products SST39SF010A/SST39SF020A/SST39SF040 - 1-Mbit/2-Mbit/4-Mbit (x8) Multi-Purpose Flash +5

SST39SF040-55-4C-NHE

Active

Microchip Technology

NOR FLASH PARALLEL 5V 4M-BIT 512K X 8 55NS 32-PIN PLCC TUBE

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DocumentsDesigning In SST Multi-Purpose Flash (39 Series) Byte-wide Products SST39SF010A/SST39SF020A/SST39SF040 - 1-Mbit/2-Mbit/4-Mbit (x8) Multi-Purpose Flash +5

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	Tube	1	$ 2.73
		25	$ 2.64
		100	$ 2.53
Microchip Direct	TUBE	1	$ 2.73
		25	$ 2.64
		100	$ 2.53
		1000	$ 2.40
		5000	$ 2.26

Description

General part information

SST39SF040 Series

The SST39SF040 is a CMOS 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 SST39SF040 writes (Program or Erase) with a 4.5-5.5V power supply, and conforms to JEDEC standard pinouts for x8 memories.

Documents

Technical documentation and resources

Designing In SST Multi-Purpose Flash (39 Series) Byte-wide Products

Application Notes

SST39SF010A/SST39SF020A/SST39SF040 - 1-Mbit/2-Mbit/4-Mbit (x8) Multi-Purpose Flash

Data Sheets

Datasheet

39 Series Brief

Datasheet

Specification	SST39SF040-55-4C-NHE	SST39SF040 Series

Access Time	55 ns	45 - 70 ns
Memory Format	FLASH	FLASH
Memory Interface	Parallel	Parallel
Memory Organization	512 K	512 K
Memory Size	512 kb	512 kb
Memory Type	Non-Volatile	Non-Volatile
Mounting Type	Surface Mount	Surface Mount, Through Hole
Operating Temperature [Max]	70 °C	70 - 85 °C
Operating Temperature [Min]	0 °C	-40 - 0 °C
Package / Case	32-LCC (J-Lead)	32-TFSOP, 32-LCC (J-Lead), 32-DIP
Package / Case	-	0.488 in
Package / Case	-	12.4 mm
Package / Case	-	15.24 mm
Package / Case	-	0.6 in
Supplier Device Package	32-PLCC	32-TSOP, 32-PLCC, 32-PDIP
Supplier Device Package [x]	11.43	11.43
Supplier Device Package [y]	13.97	13.97
Technology	FLASH	FLASH
Voltage - Supply [Max]	5.5 V	5.5 V
Voltage - Supply [Min]	4.5 V	4.5 V
Write Cycle Time - Word, Page [custom]	20 µs	20 µs
Write Cycle Time - Word, Page [custom]	20 µs	20 µs

Part

Write Cycle Time - Word, Page [custom]

Technology

Package / Case [y]

Package / Case

Memory Format

Access Time

Supplier Device Package

Memory Organization

Memory Size

Memory Interface

Memory Type

Voltage - Supply [Min]

Voltage - Supply [Max]

Mounting Type

Operating Temperature [Max]

Operating Temperature [Min]

Supplier Device Package [x]

Supplier Device Package [y]

Package / Case

Microchip Technology

SST39SF040-45-4C-WHE

20 µs

FLASH

0.488 in

12.4 mm

32-TFSOP

FLASH

45 ns

32-TSOP

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

70 °C

0 °C

Microchip Technology

SST39SF040-55-4I-WHE-T

20 µs

FLASH

0.488 in

12.4 mm

32-TFSOP

FLASH

55 ns

32-TSOP

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

85 °C

-40 °C

Microchip Technology

SST39SF040-45-4C-NHE-T

20 µs

FLASH

32-LCC (J-Lead)

FLASH

45 ns

32-PLCC

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

70 °C

0 °C

11.43

13.97

Microchip Technology

SST39SF040-70-4I-NHE-T

20 µs

FLASH

32-LCC (J-Lead)

FLASH

70 ns

32-PLCC

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

85 °C

-40 °C

11.43

13.97

Microchip Technology

SST39SF040-70-4C-NHE

20 µs

FLASH

32-LCC (J-Lead)

FLASH

70 ns

32-PLCC

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

70 °C

0 °C

11.43

13.97

Microchip Technology

SST39SF040-55-4I-WHE

20 µs

FLASH

0.488 in

12.4 mm

32-TFSOP

FLASH

55 ns

32-TSOP

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

85 °C

-40 °C

Microchip Technology

SST39SF040-55-4C-NHE

20 µs

FLASH

32-LCC (J-Lead)

FLASH

55 ns

32-PLCC

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

70 °C

0 °C

11.43

13.97

Microchip Technology

SST39SF040-55-4I-NHE

20 µs

FLASH

32-LCC (J-Lead)

FLASH

55 ns

32-PLCC

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

85 °C

-40 °C

11.43

13.97

Microchip Technology

SST39SF040-55-4I-NHE-T

20 µs

FLASH

32-LCC (J-Lead)

FLASH

55 ns

32-PLCC

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

85 °C

-40 °C

11.43

13.97

Microchip Technology

SST39SF040-55-4C-WHE-T

20 µs

FLASH

0.488 in

12.4 mm

32-TFSOP

FLASH

55 ns

32-TSOP

512 K

512 kb

Parallel

Non-Volatile

4.5 V

5.5 V

Surface Mount

70 °C

0 °C

Part	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Technology	Package / Case [y]	Package / Case [y]	Package / Case	Memory Format	Access Time	Supplier Device Package	Memory Organization	Memory Size	Memory Interface	Memory Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package [x]	Supplier Device Package [y]
Microchip Technology SST39SF040-45-4C-WHE	20 µs	20 µs	FLASH	0.488 in	12.4 mm	32-TFSOP	FLASH	45 ns	32-TSOP	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	70 °C	0 °C
Microchip Technology SST39SF040-55-4I-WHE-T	20 µs	20 µs	FLASH	0.488 in	12.4 mm	32-TFSOP	FLASH	55 ns	32-TSOP	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	85 °C	-40 °C
Microchip Technology SST39SF040-45-4C-NHE-T	20 µs	20 µs	FLASH			32-LCC (J-Lead)	FLASH	45 ns	32-PLCC	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	70 °C	0 °C	11.43	13.97
Microchip Technology SST39SF040-70-4I-NHE-T	20 µs	20 µs	FLASH			32-LCC (J-Lead)	FLASH	70 ns	32-PLCC	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	85 °C	-40 °C	11.43	13.97
Microchip Technology SST39SF040-70-4C-NHE	20 µs	20 µs	FLASH			32-LCC (J-Lead)	FLASH	70 ns	32-PLCC	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	70 °C	0 °C	11.43	13.97
Microchip Technology SST39SF040-55-4I-WHE	20 µs	20 µs	FLASH	0.488 in	12.4 mm	32-TFSOP	FLASH	55 ns	32-TSOP	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	85 °C	-40 °C
Microchip Technology SST39SF040-55-4C-NHE	20 µs	20 µs	FLASH			32-LCC (J-Lead)	FLASH	55 ns	32-PLCC	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	70 °C	0 °C	11.43	13.97
Microchip Technology SST39SF040-55-4I-NHE	20 µs	20 µs	FLASH			32-LCC (J-Lead)	FLASH	55 ns	32-PLCC	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	85 °C	-40 °C	11.43	13.97
Microchip Technology SST39SF040-55-4I-NHE-T	20 µs	20 µs	FLASH			32-LCC (J-Lead)	FLASH	55 ns	32-PLCC	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	85 °C	-40 °C	11.43	13.97
Microchip Technology SST39SF040-55-4C-WHE-T	20 µs	20 µs	FLASH	0.488 in	12.4 mm	32-TFSOP	FLASH	55 ns	32-TSOP	512 K	512 kb	Parallel	Non-Volatile	4.5 V	5.5 V	Surface Mount	70 °C	0 °C

SST39SF040-55-4C-NHE

Deep-Dive with AI

SST39SF040-55-4C-NHE

Deep-Dive with AI

Pricing

Description

SST39SF040 Series

Documents

Designing In SST Multi-Purpose Flash (39 Series) Byte-wide Products

SST39SF010A/SST39SF020A/SST39SF040 - 1-Mbit/2-Mbit/4-Mbit (x8) Multi-Purpose Flash

Memory Products Brochure

Multi-Purpose Flash Power Ratings

Million Cycle Endurance

Datasheet

39 Series Brief

Technical Specifications

SST39SF040 Series