Skip to main content
Microchip Technology AT25256B-CUL-T — Memory (DRAM / SRAM / Flash / EEPROM)

Microchip Technology AT25256B-CUL-T

MPNAT25256B-CUL-T
Active
$16.6100Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

AT25256B-CUL-T specifications
ParameterValue
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage1.8V ~ 5.5V
Clock frequency20 MHz
Memory interfaceSPI
Operating temperature-40°C~85°C(TA)
PackageTape & Reel (TR)
TechnologyEEPROM
Memory size256Kbit
Memory formatEEPROM
Case8-VFBGA, DSBGA
Memory organization32K x 8
Write cycle time - word, page5ms