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SST25VF020B

2Mb 2.7-3.6V SPI Serial Flash

Status: In Production

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
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

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.

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

Documents

Jump to:

Board Design Files

06/24/2015
16KB

Brochures

12/19/2017
3698KB
06/24/2015
740KB
06/24/2015
3370KB

Code Examples

MISC

10/17/2017
390KB
06/24/2015
22KB
06/24/2015
40KB
06/24/2015
36KB

Development Environment

  • Programmers
  • Demo & Evaluation Boards
  • Code Examples
Programmers
MPLAB PM3 Universal Device Programmer
MPLAB PM3 Universal Device Programmer ( DV007004 )

The MPLAB® PM3 Universal Device Programmer is easy to use and operates with a PC or as a stand-alone unit, and programs Microchip's entire line of PIC® devices as well as the latest dsPIC® DSC devices. When used standalone, data can be loaded and saved with the SD/MMC card (not included).

Learn More
Add To Cart
Demo & Evaluation Boards
Serial SuperFlash(R) Kit 2
Serial SuperFlash(R) Kit 2 ( AC243008 )

The Serial SuperFlash® Kit 2 allows evaluation of Microchip's Serial Flash Devices which are made using the SST SuperFlash® technology. The Serial SuperFlash Kit 2 contains three Serial Flash Daughter Boards. The Serial Flash Daughter Board is an evaluation board designed to interface with the mikroBUS™ connector on the Explorer 16/32 Development Board...

Learn More
Add To Cart

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
SST25VF020B-80-4I-Q3AE-T
0.016900
0.031333
8
USON
2x3x0.6mm
Matte Tin
e3
SST25VF020B-80-4C-Q3AE-T
0.016900
0.031333
8
USON
2x3x0.6mm
Matte Tin
e3
SST25VF020B-80-4C-SAE
0.078000
0.250000
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-80-4I-SAE
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
SST25VF020B-80-4I-SAE-T
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
SST25VF020B-80-4C-QAE
0.073800
0.163265
8
TDFN-S
6x5x0.8mm
Matte Tin
e3
SST25VF020B-80-4C-QAE-T
0.073800
0.200000
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-QAE-T
0.073800
0.200000
8
TDFN-S
6x5x0.8mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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