11LC020T-I/TT
Active256 X 8 1-WIRE SERIAL EEPROM, PDSO3, ROHS COMPLIANT, PLASTIC, SOT-23, 3 PIN
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11LC020T-I/TT
Active256 X 8 1-WIRE SERIAL EEPROM, PDSO3, ROHS COMPLIANT, PLASTIC, SOT-23, 3 PIN
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Technical Specifications
Parameters and characteristics for this part
| Specification | 11LC020T-I/TT |
|---|---|
| Clock Frequency | 100 kHz |
| Memory Format | EEPROM |
| Memory Interface | Single Wire |
| Memory Organization [custom] | 8 |
| Memory Organization [custom] | 256 |
| Memory Size | 256 B |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Supplier Device Package | SOT-23-3 |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.5 V |
| Write Cycle Time - Word, Page | 5 ms |
11LC020 Series
2.5V UNI/O® Serial EEPROM with 2Kb of memory
| Part | Package / Case | Technology | Write Cycle Time - Word, Page | Mounting Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Memory Organization [custom] | Memory Organization [custom] | Supplier Device Package | Memory Format | Memory Interface | Memory Size | Memory Type | Operating Temperature [Max] | Operating Temperature [Min] | Clock Frequency | Package / Case | Package / Case | Package / Case [y] | Package / Case [x] | Package / Case [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology | SC-59 SOT-23-3 TO-236-3 | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | SOT-23-3 | EEPROM | Single Wire | 256 B | Non-Volatile | 85 °C | -40 °C | 100 kHz | |||||
Microchip Technology | 8-DIP | EEPROM | 5 ms | Through Hole | 2.5 V | 5.5 V | 8 | 256 | 8-PDIP | EEPROM | Single Wire | 256 B | Non-Volatile | 85 °C | -40 °C | 100 kHz | 0.3 in | 7.62 mm | |||
Microchip Technology | 8-SOIC | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | 8-SOIC | EEPROM | Single Wire | 256 B | Non-Volatile | 125 °C | -40 °C | 100 kHz | 3.9 mm | 0.154 in | |||
Microchip Technology | 8-MSOP 8-TSSOP | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | 8-MSOP | EEPROM | Single Wire | 256 B | Non-Volatile | 125 °C | -40 °C | 100 kHz | 3 mm | 0.118 in | |||
Microchip Technology | 8-WFDFN Exposed Pad | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | 8-TDFN (2x3) | EEPROM | Single Wire | 256 B | Non-Volatile | 85 °C | -40 °C | 100 kHz | |||||
Microchip Technology | 8-SOIC | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | 8-SOIC | EEPROM | Single Wire | 256 B | Non-Volatile | 85 °C | -40 °C | 100 kHz | 3.9 mm | 0.154 in | |||
Microchip Technology | 8-MSOP 8-TSSOP | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | 8-MSOP | EEPROM | Single Wire | 256 B | Non-Volatile | 85 °C | -40 °C | 100 kHz | 3 mm | 0.118 in | |||
Microchip Technology | SC-59 SOT-23-3 TO-236-3 | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | SOT-23-3 | EEPROM | Single Wire | 256 B | Non-Volatile | 125 °C | -40 °C | 100 kHz | |||||
Microchip Technology | 8-MSOP 8-TSSOP | EEPROM | 5 ms | Surface Mount | 2.5 V | 5.5 V | 8 | 256 | 8-MSOP | EEPROM | Single Wire | 256 B | Non-Volatile | 85 °C | -40 °C | 100 kHz | 3 mm | 0.118 in |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.26 | |
| Digi-Reel® | 1 | $ 0.26 | ||
| Tape & Reel (TR) | 3000 | $ 0.26 | ||
| Microchip Direct | T/R | 1 | $ 0.25 | |
| 100 | $ 0.24 | |||
| 1000 | $ 0.23 | |||
| 5000 | $ 0.22 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.27 | |
Description
General part information
11LC020 Series
Need more microcontroller pins for new features? Want to stay with a low pin-count microcontroller rather than switching to a more expensive one? Microchip’s UNI/O® bus serial EEPROM uses only one connection to the host microcontroller. This compares to two or three pins for I2C and three to six pins for Microwire or SPI buses. This proprietary bus offers advanced features like a status register and write protection on demand, along with all I/O, memory array and command functions through a single pin.
Documents
Technical documentation and resources