Microchip Technology 25AA010A-I/ST Microcontrollers
IC EEPROM 1KBIT SPI 10MHZ 8TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
25AA010A-I/ST
Base Model
Detailed Description
IC EEPROM 1KBIT SPI 10MHZ 8TSSOP
Package
8-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
25AA010A-I/ST Datasheet
Quick Jump:
Technical Specifications
Microchip Technology 25AA010A-I/ST Microcontrollers technical specifications.
General
Interface
Serial-SPI
Memory Size
1Kb (128 x 8)
RoHS
Compliant
Number of Pins
8
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Alternate Parts Comparison (25AA010A-I/ST vs 25AA010A/W16K vs 25AA010A/WF16K vs 25AA010A/S16K)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | Die | Die | Die |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Memory Size | 1Kb (128 x 8) | 1Kb (128 x 8) | 1Kb (128 x 8) | 1Kb (128 x 8) |
| Interface | Serial-SPI | Serial-SPI | Serial-SPI | Serial-SPI |
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Automotive | No | No | No | No |
| Data Retention | 200(Min) | 200(Min) | 200(Min) | 200(Min) |
| Hardware Data Protection | Yes | Yes | Yes | Yes |
| Max Access Time Ns | 100 | 100 | 100 | 100 |
| 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 .
Suggested replacements
CAT25010YI-GT3onsemiSimilaronsemi
Pin NoPkg YesElec Yes
EEPROM Memory IC 1Kbit SPI 8-TSSOP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
