SST25VF020

The SST serial flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package occupying less board space and ultimately lowering total system costs. SST25VF020 SPI serial flash memories are 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.

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: 7 mA (typical)– Standby Current: 8 µA (typical)
  • Flexible Erase Capability– Uniform 4 KByte sectors– Uniform 32 KByte overlay blocks
  • Fast Erase and Byte-Program:– Chip-Erase Time: 70 ms (typical)– Sector- or Block-Erase Time: 18 ms (typical)– Byte-Program Time: 14 µs (typical)
  • Auto Address Increment (AAI) Programming– Decrease total chip programming time overByte-Program operations
  • Packages Available– 8-lead SOIC 150 mil body width– 8-contact WSON (5mm x 6mm)
  • 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. 20 MHz 20 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
SST25VF020 Data Sheet - 2 Mbit SPI Serial FlashData Sheets11/28/2011262KB
S72030-00-000 - Recommended Land Pattern for SST?s SOIC and WSON PackagesAppNote09/17/2010429KB
S72051-03-000 - FlashFlex Microcontroller Single Master, Multi-Slave Serial Peripheral InterfaceAppNote09/17/2010184KB
Memory Products BrochureBrochures02/05/20154696KB
25 Series_SPI Serial Flash_Product BriefProduct Brief10/20/2010226KB
SST25VF020_DriverProduct Document09/29/201021KB
Corporate Product Selector GuideProduct Line Card04/13/201610173KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
SST25VF020-20-4C-QAE8TDFN-S0C to +70CTUBE0.860.830.800.750.71
SST25VF020-20-4C-QAE-T8TDFN-S0C to +70CT/R0.900.870.830.790.74
SST25VF020-20-4C-SAE8SOIC0C to +70CTUBE0.740.710.680.650.61
SST25VF020-20-4C-SAE-T8SOIC0C to +70CT/R0.900.870.830.790.74
SST25VF020-20-4E-QAE8TDFN-S-20C to +85CTUBE0.920.840.710.620.59
SST25VF020-20-4E-QAE-T8TDFN-S-20C to +85CT/R0.950.870.730.640.61
SST25VF020-20-4E-SAE8SOIC-20C to +85CTUBE0.760.700.590.510.49
SST25VF020-20-4E-SAE-T8SOIC-20C to +85CT/R0.760.700.590.510.49
SST25VF020-20-4I-QAE8TDFN-S-40C to +85CTUBE0.860.830.800.750.71
SST25VF020-20-4I-QAE-T8TDFN-S-40C to +85CT/R0.900.870.830.790.74
SST25VF020-20-4I-SAE8SOIC-40C to +85CTUBE0.740.710.680.650.61
SST25VF020-20-4I-SAE-T8SOIC-40C to +85CT/R0.780.750.720.680.64
相关开发工具
Similar Devices
ProductMemory SizeMemory SpeedPackagePrice5K
SST25LF020A2000K33 MHzSOIC 150mil-8, TDFN-S-8$0.44
SST25PF020B2 Mbit80 MHzSOIC 150mil-8, TDFN-S-8, USON-8$0.50
SST25VF02020 MHzSOIC 150mil-8, TDFN-S-8$0.44
SST25VF020B2000K80 MHzSOIC 150mil-8, TDFN-S-8, USON-8$0.42
SST25WF020A2 Mbit40 MHzSOIC 150mil-8, TDFN-S-8, USON-8, WLCSP-9$0.58
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
SST25VF020-20-4C-SAE0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
SST25VF020-20-4I-SAE0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
SST25VF020-20-4E-SAE0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
SST25VF020-20-4C-SAE-T0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
SST25VF020-20-4I-SAE-T0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
SST25VF020-20-4E-SAE-T0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
SST25VF020B-80-4I-SAE-T0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
SST25VF020B-80-4C-SAE0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
SST25VF020B-80-4I-SAE0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
SST25VF020B-80-4C-SAE-T0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
SST25VF020A-25-4E-ZAE0.0050000.0883338CSPVariesSACe1
SST25VF020B-80-4C-QAE-T0.0738000.2000008TDFN-S6x5x0.8mmMatte Tine3
SST25VF020B-80-4I-QAE-T0.0738000.2000008TDFN-S6x5x0.8mmMatte Tine3
SST25VF020B-80-4C-QAE0.0738000.1632658TDFN-S6x5x0.8mmMatte Tine3
SST25VF020B-80-4I-QAE0.0738000.1632658TDFN-S6x5x0.8mmMatte Tine3
SST25VF020-20-4C-QAE-T0.0738000.2000008TDFN-S6x5x0.8mmMatte Tine3
SST25VF020-20-4I-QAE-T0.0738000.2000008TDFN-S6x5x0.8mmMatte Tine3
SST25VF020-20-4C-QAE0.0738000.1632658TDFN-S6x5x0.8mmMatte Tine3
SST25VF020-20-4I-QAE0.0738000.1632658TDFN-S6x5x0.8mmMatte Tine3
SST25VF020-20-4E-QAE0.0738000.1632658TDFN-S6x5x0.8mmMatte Tine3
SST25VF020-20-4E-QAE-T0.0738000.2000008TDFN-S6x5x0.8mmMatte Tine3
SST25VF020B-80-4I-Q3AE-T0.0125000.0313338USON2x3x0.6mmMatte Tine3
SST25VF020B-80-4C-Q3AE-T0.0125000.0313338USON2x3x0.6mmMatte Tine3
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