Microchip Technology AT25320AN-10SQ-2.7 EEPROM
EEPROM Memory IC 32Kbit SPI 5 MHz 2.7V ~ 5.5V 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT25320AN-10SQ-2.7
Detailed Description
IC EEPROM 32KBIT SPI 5MHZ 8SOIC
Package
8-SOIC
Lifecycle Status
Active
Datasheet
AT25320AN-10SQ-2.7 Datasheet
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Technical Specifications
Microchip Technology AT25320AN-10SQ-2.7 EEPROM technical specifications.
General
Memory Size
32Kbit
RoHS
Yes
Package / Case
8-SOIC
Packaging
Bulk
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
MSL Level
1 (Unlimited)
Max Frequency
5 MHz
Related Parts Comparison (AT25320AN-10SQ-2.7 vs AT93C66A-SQ27U2 vs AT25080N-10SI-2.7 vs AT25020N-10SA-5.0C)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 32Kbit | 4Kbit | 8Kbit | 2Kbit |
| RoHS | Yes | Not applicable | RoHS non-compliant | RoHS non-compliant |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Clock Frequency | 5 MHz | 2 MHz | 3 MHz | 3 MHz |
| Max Frequency | 5 MHz | 2 MHz | 3 MHz | 3 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | SPI | 3-Wire Serial | SPI | SPI |
| Memory Organization | 4K x 8 | 512 x 8, 256 x 16 | 1K x 8 | 256 x 8 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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