4Kb Serial EEPROM memory, organized as 512 x 8, offers 3.3V/5V operation with a maximum frequency of 2MHz. This surface-mount component features a 2-wire/3-wire serial interface and a maximum access time of 250ns. Packaged in an 8-pin SOIC with tin/matte contact plating, it operates within a temperature range of -40°C to 85°C. The device is RoHS compliant and has a supply current of 2mA.
Frequency2MHz
PackageSOIC
Current2mA
MountingSurface Mount
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Technical Specifications
Microchip 93LC66A-I/SN technical specifications.
General
| Access Time | 6ms |
| Access Time-Max | 250ns |
| Package/Case | SOIC |
| Contact Plating | Tin, Matte |
| Density | 4Kb |
| Frequency | 2MHz |
| Height | 1.25mm |
| Interface | 2-Wire, Serial, 3-WIRE |
| Lead Free | Lead Free |
| Length | 4.9mm |
| Max Frequency | 2MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 4Kb |
| Memory Type | Non-Volatile, , EEPROM |
| Min Supply Voltage | 2.5V |
| Mount | Surface Mount |
| Organization | 512X8 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 2mA |
| Supply Voltage-Nom | 5.5V |
| Width | 3.9mm |
| Write Cycle Time-Max (tWC) | 6ms |
| Write Protection | NO |
Compliance
| RoHS | Compliant |
Datasheet
Microchip 93LC66A-I/SN Datasheet
Download the complete datasheet for Microchip 93LC66A-I/SN to view detailed technical specifications.
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