Microchip Technology 24CW1280-I/ST Microcontrollers
IC EEPROM 128KBIT I2C 8TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
24CW1280-I/ST
Base Model
Detailed Description
IC EEPROM 128KBIT I2C 8TSSOP
Package
8-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
24CW1280-I/ST Datasheet
Quick Jump:
Technical Specifications
Microchip Technology 24CW1280-I/ST Microcontrollers technical specifications.
General
Series
24CW
Interface
2-Wire, I2C
Memory Size
128Kb (16K x 8)
Maximum Clock Frequency
1 MHz
Active Read Current Max
1 mA
RoHS
ROHS3 Compliant
Package / Case
8-TSSOP
Packaging
Tube
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Alternate Parts Comparison (24CW1280-I/ST vs 24CW1280T-I/ST vs 24CW1280T-I/OT vs 24CW1280T-I/MUY)
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 | 8-TSSOP | SC-74A, SOT-753 | 8-UFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.6V ~ 5.5V | 1.6V ~ 5.5V | 1.6V ~ 5.5V | 1.6V ~ 5.5V |
| Memory Size | 128Kb (16K x 8) | 128Kb (16K x 8) | 128Kb (16K x 8) | 128Kb (16K x 8) |
| Interface | 2-Wire, I2C | Serial-I2C | Serial-I2C | Serial-I2C |
| RoHS | ROHS3 Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Access Time | 450 ns | 450 ns | 450 ns | 450 ns |
| Data Retention | 200 Year | 200(Min) | 200(Min) | 200(Min) |
| Max Frequency | 1 MHz | 1 MHz | 1 MHz | 1 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| 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.