Microchip Technology 11AA020T-I/TT Microcontrollers
IC EEPROM 2KBIT SGL WIRE SOT23-3

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
11AA020T-I/TT
Base Model
Detailed Description
IC EEPROM 2KBIT SGL WIRE SOT23-3
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
11AA020T-I/TT Datasheet
Quick Jump:
Technical Specifications
Microchip Technology 11AA020T-I/TT Microcontrollers technical specifications.
General
Interface
UNI/O Serial
Memory Size
2Kb (256 x 8)
RoHS
Compliant
Number of Pins
3
Package / Case
TO-236-3, SC-59, SOT-23-3
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 (11AA020T-I/TT vs 11AA020-I/SN vs 11AA020T-I/SN vs 11AA020-I/WF16K)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40 ~ 85 | -40 ~ 85 | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 2.5/3.3/5 | 2.5/3.3/5 | 1.8V ~ 5.5V |
| Memory Size | 2Kb (256 x 8) | 2K | 2K | 2Kb (256 x 8) |
| Interface | UNI/O Serial | UNI/O Serial | UNI/O Serial | UNI/O Serial |
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Address Bus Width Bit | 16 | 16 | 16 | 16 |
| Automotive | No | No | No | No |
| Data Retention | 200(Min) | 200(Min) | 200(Min) | 200(Min) |
| Hardware Data Protection | Yes | Yes | Yes | Yes |
| Max Frequency | 100 kHz | 0.1 | 0.1 | 100 kHz |
| Action |
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.