4K-bit Serial EEPROM IC, 512 x 8 or 256 x 16 organization, featuring a 3-wire serial interface and 100-year data retention. Operates with supply voltages of 1.8V to 5.5V, with typical operating voltages at 2.5V, 3.3V, and 5V. This surface-mount device is housed in an 8-pin SOIC package (4.98mm x 3.99mm x 1.48mm) with gull-wing leads, supporting a maximum operating frequency of 0.25 MHz and a maximum operating current of 2 mA. Includes hardware data protection and operates across a temperature range of -40°C to 85°C.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Microchip AT93C66A-10SU-1.8-T technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
SOIC
Package Description
Small Outline IC
Lead Shape
Gull-wing
Pin Count
8
PCB
8
Package Length (mm)
4.98(Max)
Package Width (mm)
3.99(Max)
Package Height (mm)
1.48(Max)
Package Material
Plastic
Mounting
Surface Mount
Jedec
MS-012AA
Density
4Kbit
Interface Type
Serial-3Wire
Maximum Operating Frequency
0.25MHz
Organization
512x8|256x16
Maximum Operating Current
2mA
Typical Operating Supply Voltage
2.5|3.3|5V
Density in Bits
4096bit
Data Retention
100Year
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 AT93C66A-10SU-1.8-T Datasheet
Download the complete datasheet for Microchip AT93C66A-10SU-1.8-T to view detailed technical specifications.
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