32Kb SPI serial EEPROM memory, organized as 4K x 8, featuring a 1MHz maximum frequency. This non-volatile EEPROM operates with a supply voltage range of 1.8V to 5.5V and is housed in a lead-free, RoHS compliant SOIC-8 package measuring 4.9mm x 3.9mm x 1.25mm. It supports serial SPI interface and includes write protection, with a maximum write cycle time of 5ms. Operating temperature range is -40°C to 85°C.
Frequency1MHz
PackageSOIC
Current5mA
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Technical Specifications
Microchip 25AA320-I/SN technical specifications.
General
| Package/Case | SOIC |
| Density | 32Kb |
| Frequency | 1MHz |
| Height | 1.25mm |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Length | 4.9mm |
| Max Frequency | 1MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 32Kb |
| Memory Type | Non-Volatile, , EEPROM |
| Min Supply Voltage | 1.8V |
| Organization | 4KX8 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Programming Voltage | 5.5V |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 5mA |
| Supply Voltage-Nom | 5.5V |
| Width | 3.9mm |
| Write Cycle Time-Max (tWC) | 5ms |
| Write Protection | YES |
Compliance
| RoHS | Compliant |
Datasheet
Microchip 25AA320-I/SN Datasheet
Download the complete datasheet for Microchip 25AA320-I/SN to view detailed technical specifications.
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