Microchip SST25WF020A-40I/SN
Manufacturer No:
SST25WF020A-40I/SN
Manufacturer:
Microchip
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
2Mbit 1.8V SPI flash
Quantity:
In Stock :3486
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Fri, Jun 19 - Sat, Jun 20, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
SST25WF020A-40I/SN Information
Microchip SST25WF020A-40I/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip SST25WF020A-40I/SN.
- Type
- Parameter
- Density
- 2 Mbit
- Operating Voltage Min (V)
- 1.65
- Operating Voltage Max (V)
- 1.95
- Max. Clock Freq.
- 40 MHz
- Page Size (Bytes)
- 256
- Write Protected
- No
- Write Protect Scheme
- Quarter, Half, Whole Array
- Endurance
- 100,000
- Data Retention
- 20
- Bus Modes
- SPI
- Type
- Parameter
- Battery Backup
- No
Download datasheets and manufacturer documentation for Microchip SST25WF020A-40I/SN.
Brochures:
Data Sheets:
SST25WF020A is a member of the Serial Flash 25 Series family and feature a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. SPI serial flash memory is manufactured with 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. This Serial Flash significantly improve performance and reliability, while lowering power consumption. The device writes (Program or Erase) with a single power supply of 1.65-1.95V. The total energy consumed is a function of the applied voltage, current, and time of application. Since for any given voltage range, the SuperFlash technology uses less current to program and has a shorter erase time, the total energy consumed during any Erase or Program operation is less than alternative flash memory technologies. SST25WF020A is offered in 8-lead SOIC, 8-contact TDFN (5mm x 6mm) and 8-contact USON (2mm x 3mm) packages.
- Single Voltage Read and Write Operations - 1.65-1.95V
- Serial Interface Architecture - SPI Compatible: Mode 0 and Mode 3
- High Speed Clock Frequency - 40MHz
- Superior Reliability - Endurance: 100,000 Cycles - Greater than 20 years Data Retention
- Ultra-Low Power Consumption: - Active Read Current: 4 mA (typical) - Standby Current: 10 µA (typical) - Power-down Mode Standby Current: 4 µA (typical)
- Flexible Erase Capability - Uniform 4 KByte sectors - Uniform 64 KByte overlay blocks
- Page Program Mode - 256 Bytes/Page
- Fast Erase and Page-Program: - Chip-Erase Time: 300 ms (typical) - Sector-Erase Time: 40 ms (typical) - Block-Erase Time: 80 ms (typical) - Page-Program Time: 3 ms/ 256 bytes (typical)
- End-of-Write Detection - Software polling the BUSY bit in Status Register
- Hold Pin (HOLD#) - Suspend a serial sequence without deselecting the device
- Write Protection (WP#) - Enables/Disables the Lock-Down function of the status register
- Software Write Protection - Write protection through Block-Protection bits in status register
- Temperature Range - Industrial: -40°C to +85°C
- Packages Available - 8-lead SOIC (150 mils) - 8-contact USON (2mm x 3mm) - 8-contact TDFN-S (5mm x 6mm)
- All devices are RoHS compliant
SST25WF020A-40I/SN FAQ
Can I request a quote for SST25WF020A-40I/SN?
SST25WF020A-40I/SN from Microchip is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for SST25WF020A-40I/SN?
The final price for SST25WF020A-40I/SN depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for SST25WF020A-40I/SN?
SST25WF020A-40I/SN is a Microchip Memory part. Key details include Operating Voltage Min (V): 1.65 and Operating Voltage Max (V): 1.95; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for SST25WF020A-40I/SN?
After you submit the RFQ for SST25WF020A-40I/SN, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for SST25WF020A-40I/SN?
Once stock for SST25WF020A-40I/SN is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to SST25WF020A-40I/SN?
Yes. If SST25WF020A-40I/SN is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip Memory parts and compatible replacement options.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
