SST25VF020B _ BDTIC a Leading Distributor in China

SST25VF020B

The 25 series Serial Flash family features a four-wire, SPIcompatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The SST25VF020B devices are enhanced with improved operating frequency and even lower power consumption. SST25VF020B SPI serial flash memories are manufactured with SST proprietary, highperformance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches.

Features

Serial Interface Architecture– SPI Compatible: Mode 0 and Mode 3
Superior Reliability– Endurance: 100,000 Cycles (typical)– Greater than 100 years Data Retention
Low Power Consumption:– Active Read Current: 10 mA (typical)– Standby Current: 5 µA (typical)
Flexible Erase Capability– Uniform 4 KByte sectors– Uniform 32 KByte overlay blocks– Uniform 64 KByte overlay blocks
Fast Erase and Byte-Program:– Chip-Erase Time: 35 ms (typical)– Sector-/Block-Erase Time: 18 ms (typical)– Byte-Program Time: 7 µs (typical)
Auto Address Increment (AAI) Programming– Decrease total chip programming time overByte-Program operations
Packages Available– 8-lead SOIC (150 mils)– 8-contact WSON (6mm x 5mm) - 8-contact TDFN (2mm x 3mm)
All non-Pb (lead-free) devices are RoHS compliant

Parameter

Parameter Name Value	Value
Density 2 Mbit	2 Mbit
Op. Volt Range (V) 2.7 to 3.6	2.7 to 3.6
Max. Clock Freq. 80 MHz	80 MHz
Temp Range (°C) -40°C to +85°C	-40°C to +85°C
Endurance 100,000	100,000
Data Retention (Years) 100	100
Bus Modes SPI	SPI

Documents

SST25VF020B Data Sheet - 2 Mbit SPI Serial Flash	Data Sheets	04/29/2013	330KB
Memory Products Brochure	Brochures	02/05/2015	4696KB
Utility Metering Brochure	Brochures	10/06/2014	3370KB
SuperFlash® Memory Products	Sell Sheets	09/19/2012	740KB
25 Series_SPI Serial Flash_Product Brief	Product Brief	10/20/2010	226KB
SST25VF020b_Driver	Product Document	09/29/2010	34KB
SST25VF020B_Verilog_MOD	Product Document	09/29/2010	22KB
SST25VF020B_Verilog_NC	Product Document	09/29/2010	40KB
SST25VF020B_Verilog_VCS	Product Document	03/13/2012	36KB
Corporate Product Selector Guide	Product Line Card	04/13/2016	10173KB

Ordering Information

Part Number	Leads	Package Type	Temp Range	Packing	1+	26+	100+	1000+	5000+
SST25VF020B-80-4C-Q3AE-T	8	USON	0C to +70C	T/R	0.94	0.91	0.87	0.82	0.78
SST25VF020B-80-4C-QAE	8	TDFN-S	0C to +70C	TUBE	0.82	0.79	0.76	0.72	0.68
SST25VF020B-80-4C-QAE-T	8	TDFN-S	0C to +70C	T/R	0.88	0.85	0.81	0.77	0.73
SST25VF020B-80-4C-SAE	8	SOIC	0C to +70C	TUBE	0.64	0.62	0.59	0.56	0.53
SST25VF020B-80-4C-SAE-T	8	SOIC	0C to +70C	T/R	0.68	0.66	0.63	0.60	0.56
SST25VF020B-80-4I-Q3AE-T	8	USON	-40C to +85C	T/R	0.94	0.91	0.87	0.82	0.78
SST25VF020B-80-4I-QAE	8	TDFN-S	-40C to +85C	TUBE	0.82	0.79	0.76	0.72	0.68
SST25VF020B-80-4I-QAE-T	8	TDFN-S	-40C to +85C	T/R	0.88	0.85	0.81	0.77	0.73
SST25VF020B-80-4I-SAE	8	SOIC	-40C to +85C	TUBE	0.64	0.62	0.59	0.56	0.53
SST25VF020B-80-4I-SAE-T	8	SOIC	-40C to +85C	T/R	0.68	0.66	0.63	0.60	0.56

Similar Devices

Product	Memory Size	Memory Speed	Package	Price5K
SST25LF020A	2000K	33 MHz	SOIC 150mil-8, TDFN-S-8	$0.44
SST25PF020B	2 Mbit	80 MHz	SOIC 150mil-8, TDFN-S-8, USON-8	$0.50
SST25VF020		20 MHz	SOIC 150mil-8, TDFN-S-8	$0.44
SST25VF020B	2000K	80 MHz	SOIC 150mil-8, TDFN-S-8, USON-8	$0.42
SST25WF020A	2 Mbit	40 MHz	SOIC 150mil-8, TDFN-S-8, USON-8, WLCSP-9	$0.58

RoHS Information

PartNumber	DeviceWeight	ShippingWeight	LeadCount	PackageType	PackageWidth	SolderComposition	JEDECIndicator
SST25VF020B-80-4I-SAE-T	0.078000	0.230303	8	SOIC	.150In(3.90mm)	Matte Tin	e3
SST25VF020B-80-4C-SAE	0.078000	0.160000	8	SOIC	.150In(3.90mm)	Matte Tin	e3
SST25VF020B-80-4I-SAE	0.078000	0.160000	8	SOIC	.150In(3.90mm)	Matte Tin	e3
SST25VF020B-80-4C-SAE-T	0.078000	0.230303	8	SOIC	.150In(3.90mm)	Matte Tin	e3
SST25VF020B-80-4C-QAE-T	0.073800	0.200000	8	TDFN-S	6x5x0.8mm	Matte Tin	e3
SST25VF020B-80-4I-QAE-T	0.073800	0.200000	8	TDFN-S	6x5x0.8mm	Matte Tin	e3
SST25VF020B-80-4C-QAE	0.073800	0.163265	8	TDFN-S	6x5x0.8mm	Matte Tin	e3
SST25VF020B-80-4I-QAE	0.073800	0.163265	8	TDFN-S	6x5x0.8mm	Matte Tin	e3
SST25VF020B-80-4I-Q3AE-T	0.012500	0.031333	8	USON	2x3x0.6mm	Matte Tin	e3
SST25VF020B-80-4C-Q3AE-T	0.012500	0.031333	8	USON	2x3x0.6mm	Matte Tin	e3