11LC161T-I/MNY
Active2.5V UNI/O® SERIAL EEPROM WITH 16KB OF MEMORY AND ALTERNATE DEVICE ADDRESS 0XA1
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11LC161T-I/MNY
Active2.5V UNI/O® SERIAL EEPROM WITH 16KB OF MEMORY AND ALTERNATE DEVICE ADDRESS 0XA1
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 11LC161T-I/MNY | 11LC161 Series |
|---|---|---|
| - | - | |
| Clock Frequency | 100 kHz | 100 kHz |
| Memory Format | EEPROM | EEPROM |
| Memory Interface | Single Wire | Single Wire |
| Memory Organization | 2K x 8 | 2K x 8 |
| Memory Size | 16 Kbit | 16 Kbit |
| Memory Type | Non-Volatile | Non-Volatile |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 85 °C | 85 - 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 8-WFDFN Exposed Pad | 8-MSOP, 8-TSSOP, 8-SOIC, 8-WFDFN Exposed Pad, SOT-23-3, TO-236-3, SC-59 |
| Package / Case | - | 0.118 in |
| Package / Case | - | 3 mm |
| Package / Case | - | 3.9 mm |
| Package / Case | - | 0.154 in |
| Supplier Device Package | 8-TDFN (2x3) | 8-MSOP, 8-SOIC, 8-TDFN (2x3), SOT-23-3 |
| Technology | EEPROM | EEPROM |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 2.5 V | 2.5 V |
| Write Cycle Time - Word, Page | 5 ms | 5 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 3300 | $ 0.37 | |
| Microchip Direct | T/R | 1 | $ 0.41 | |
| 25 | $ 0.38 | |||
| 100 | $ 0.36 | |||
| 1000 | $ 0.35 | |||
| 5000 | $ 0.34 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.38 | |
11LC161 Series
2.5V UNI/O® Serial EEPROM with 16Kb of memory and Alternate Device Address 0xA1
| Part | Mounting Type | Clock Frequency | Memory Interface | Package / Case | Package / Case [custom] | Package / Case | Voltage - Supply [Min] | Voltage - Supply [Max] | Supplier Device Package | Memory Format | Technology | Memory Organization | Memory Type | Operating Temperature [Max] | Operating Temperature [Min] | Memory Size | Write Cycle Time - Word, Page | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology 11LC161-I/SN | |||||||||||||||||||
Microchip Technology 11LC161T-I/MS | Surface Mount | 100 kHz | Single Wire | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 2.5 V | 5.5 V | 8-MSOP | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 85 °C | -40 °C | 16 Kbit | 5 ms | ||
Microchip Technology 11LC161-E/SN | |||||||||||||||||||
Microchip Technology 11LC161T-E/SN | |||||||||||||||||||
Microchip Technology 11LC161T-E/MS | |||||||||||||||||||
Microchip Technology 11LC161-I/MS | |||||||||||||||||||
Microchip Technology 11LC161-I/P | |||||||||||||||||||
Microchip Technology 11LC161T-I/MS | |||||||||||||||||||
Microchip Technology 11LC161T-E/MNY | |||||||||||||||||||
Microchip Technology 11LC161T-E/MS | Surface Mount | 100 kHz | Single Wire | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 2.5 V | 5.5 V | 8-MSOP | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 125 °C | -40 °C | 16 Kbit | 5 ms | ||
Microchip Technology 11LC161T-E/SN | Surface Mount | 100 kHz | Single Wire | 8-SOIC | 2.5 V | 5.5 V | 8-SOIC | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 125 °C | -40 °C | 16 Kbit | 5 ms | 3.9 mm | 0.154 in | ||
Microchip Technology 11LC161-I/SN | Surface Mount | 100 kHz | Single Wire | 8-SOIC | 2.5 V | 5.5 V | 8-SOIC | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 85 °C | -40 °C | 16 Kbit | 5 ms | 3.9 mm | 0.154 in | ||
Microchip Technology 11LC161T-I/TT | |||||||||||||||||||
Microchip Technology 11LC161T-E/MNY | Surface Mount | 100 kHz | Single Wire | 8-WFDFN Exposed Pad | 2.5 V | 5.5 V | 8-TDFN (2x3) | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 125 °C | -40 °C | 16 Kbit | 5 ms | ||||
Microchip Technology 11LC161T-I/MS | |||||||||||||||||||
Microchip Technology 11LC161T-I/SN | |||||||||||||||||||
Microchip Technology 11LC161-I/MS | |||||||||||||||||||
Microchip Technology 11LC161-E/P | |||||||||||||||||||
Microchip Technology 11LC161T-I/MNY | Surface Mount | 100 kHz | Single Wire | 8-WFDFN Exposed Pad | 2.5 V | 5.5 V | 8-TDFN (2x3) | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 85 °C | -40 °C | 16 Kbit | 5 ms | ||||
Microchip Technology 11LC161T-I/MNY | |||||||||||||||||||
Microchip Technology 11LC161T-I/TT | Surface Mount | 100 kHz | Single Wire | SC-59, SOT-23-3, TO-236-3 | 2.5 V | 5.5 V | SOT-23-3 | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 85 °C | -40 °C | 16 Kbit | 5 ms | ||||
Microchip Technology 11LC161T-I/SN | |||||||||||||||||||
Microchip Technology 11LC161-E/MS | Surface Mount | 100 kHz | Single Wire | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | 2.5 V | 5.5 V | 8-MSOP | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 125 °C | -40 °C | 16 Kbit | 5 ms | ||
Microchip Technology 11LC161-E/MS | |||||||||||||||||||
Microchip Technology 11LC161-E/SN | Surface Mount | 100 kHz | Single Wire | 8-SOIC | 2.5 V | 5.5 V | 8-SOIC | EEPROM | EEPROM | 2K x 8 | Non-Volatile | 125 °C | -40 °C | 16 Kbit | 5 ms | 3.9 mm | 0.154 in | ||
Microchip Technology 11LC161-I/TO | |||||||||||||||||||
Microchip Technology 11LC161T-E/TT | |||||||||||||||||||
Microchip Technology 11LC161T-E/SN |
Description
General part information
11LC161 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.This device has a unique device address (0xA1) to help connect 2 UNI/O EEPROMs on the same bus.
Documents
Technical documentation and resources