Heisener Electronics
BOM

25AA040T-SN

1.8V ~ 5.5V
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC EEPROM 4K SPI 1MHZ 8SOIC

Specifications

Brand
Microchip Technology
Package
8-SOIC (0.154", 3.90mm Width)
Packaging
—
Weight
—

Total Inventory

111pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how 25AA040T-SN from Microchip Technology fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerMicrochip Technology
Series-
Memory TypeNon-Volatile
Memory FormatEEPROM
TechnologyEEPROM
Memory Size4Kb (512 x 8)
Memory InterfaceSPI
Clock Frequency1MHz
Write Cycle Time - Word, Page5ms
Access Time-
Voltage - Supply1.8V ~ 5.5V
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC

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