4K-bit Serial SPI EEPROM memory, organized as 512 x 8, offers 50 ns access time and operates at up to 10 MHz. This surface-mount component features a 6-pin SOT-23 package with gull-wing leads, measuring 2.9mm x 1.6mm x 1.15mm. It supports dual 3.3V and 5V operating voltages, with a maximum supply voltage of 5.5V, and provides 200 years of data retention. Hardware data protection is integrated, and the device operates across a temperature range of -40°C to 85°C.
PackageSOT-23
MountingSurface Mount
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Technical Specifications
Microchip 25LC040AXT-I/OT technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOT-23
Package/Case
SOT-23
Package Description
Small Outline Transistor
Lead Shape
Gull-wing
Pin Count
6
PCB
6
Package Length (mm)
2.9
Package Width (mm)
1.6
Package Height (mm)
1.15
Mounting
Surface Mount
Jedec
MO-178AB
Density
4Kbit
Interface Type
Serial-SPI
Maximum Operating Frequency
10MHz
Maximum Access Time
50ns
Organization
512x8
Maximum Operating Current
5mA
Typical Operating Supply Voltage
3.3|5V
Density in Bits
4096bit
Data Retention
200(Min)Year
Hardware Data Protection
Yes
Max Operating Supply Voltage
5.5V
Min Operating Supply Voltage
2.5V
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
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Microchip 25LC040AXT-I/OT Datasheet
Download the complete datasheet for Microchip 25LC040AXT-I/OT to view detailed technical specifications.
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