Serial EEPROM memory, 4Kb density, organized as 256 x 16 bits. Features a MICROWIRE serial interface with a maximum operating frequency of 2MHz. Offers a fast access time of 250ns and operates across a wide temperature range from -40°C to 85°C. This surface mount component is housed in an 8-pin SOIC package with tin/matte contact plating and supports supply voltages from 1.8V to 5.5V.
Frequency2MHz
PackageSOIC
Current2mA
MountingSurface Mount
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Technical Specifications
Microchip 93AA66B-I/SN technical specifications.
General
| Access Time-Max | 250ns |
| Package/Case | SOIC |
| Contact Plating | Tin, Matte |
| Density | 4Kb |
| Frequency | 2MHz |
| Height | 1.25mm |
| Interface | MICROWIRE, Serial, 3-WIRE |
| Lead Free | Lead Free |
| Length | 4.9mm |
| Max Frequency | 1MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 4Kb |
| Memory Type | EEPROM, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Organization | 256X16 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 2mA |
| Width | 3.9mm |
| Write Protection | NO |
Compliance
| RoHS | Compliant |
Datasheet
Microchip 93AA66B-I/SN Datasheet
Download the complete datasheet for Microchip 93AA66B-I/SN to view detailed technical specifications.
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