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SST39SF040-45-4I-WHE

  • SST39SF040-45-4I-WHE
  • SST39SF040-45-4I-WHE

SST39SF040-45-4I-WHE

SST39SF040-45-4I-WHE

Microchip Technology

IC FLASH 4MBIT PARALLEL 32TSOP

SST39SF040-45-4I-WHE Datasheet

compliant

32-TFSOP (0.488", 12.40mm Width)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SST39SF040-45-4I-WHE Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.
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SST39SF040-45-4I-WHE Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

SST39SF040-45-4I-WHE Microchip Technology

Name Value
Product Status Obsolete
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH
Memory Size 4Mb (512K x 8)
Memory Interface Parallel
Clock Frequency -
Write Cycle Time - Word, Page 20µs
Access Time 45 ns
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 32-TFSOP (0.488", 12.40mm Width)
Supplier Device Package 32-TSOP
Q1: What is the purchase guide for SST39SF040-45-4I-WHE?
SST39SF040-45-4I-WHE of Microchip Technology is a IC FLASH 4MBIT PARALLEL 32TSOP. ICHOME is a long-term spot supplier of SST39SF040-45-4I-WHE, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SST39SF040-45-4I-WHE?
Download SST39SF040-45-4I-WHE Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSST39SF040-45-4I-WHE from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SST39SF040-45-4I-WHE alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SST39SF040-45-4I-WHE replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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