256K-bit Serial SPI EEPROM memory, organized as 32K x 8, offers 100-year data retention. Featuring a 5 MHz maximum operating frequency and 80 ns maximum access time, this surface-mount SOIC EIAJ package (8-pin, 5.38mm x 5.41mm x 1.7mm) supports operating supply voltages from 1.8V to 5.5V, with typical operation at 2.5V, 3.3V, or 5V. Includes hardware data protection and operates within a -40°C to 85°C temperature range.
PackageSOIC EIAJ
MountingSurface Mount
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Technical Specifications
Microchip AT25256AW-10SU-1.8-T technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
SOIC EIAJ
Package Description
EIAJ Small Outline IC
Lead Shape
Gull-wing
Pin Count
8
PCB
8
Package Length (mm)
5.38(Max)
Package Width (mm)
5.41(Max)
Package Height (mm)
1.7(Max)
Package Material
Plastic
Mounting
Surface Mount
Density
256Kbit
Interface Type
Serial-SPI
Maximum Operating Frequency
5MHz
Maximum Access Time
80ns
Organization
32Kx8
Maximum Operating Current
10mA
Typical Operating Supply Voltage
2.5|3.3|5V
Density in Bits
262144bit
Data Retention
100(Min)Year
Hardware Data Protection
Yes
Max Operating Supply Voltage
5.5V
Min Operating Supply Voltage
1.8V
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Compliance
Cage Code
60991
EU RoHS
Yes
HTS Code
8542320051
Schedule B
8542320050
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Microchip AT25256AW-10SU-1.8-T Datasheet
Download the complete datasheet for Microchip AT25256AW-10SU-1.8-T to view detailed technical specifications.
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