Technical Document
Specifications
Brand
MicrochipProduct Type
Serial EEPROM
Memory Size
1kB
Interface Type
Serial
Package Type
SOT-23
Mount Type
Surface
Pin Count
3
Organisation
1K x 8 bit
Maximum Clock Frequency
100kHz
Minimum Supply Voltage
2.5V
Number of Bits per Word
8
Maximum Supply Voltage
5.5V
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Length
3.05mm
Standards/Approvals
No
Width
2.64 mm
Series
11XX
Height
1.12mm
Supply Current
5mA
Maximum Random Access Time
100ns
Number of Words
128
Data Retention
200year
Automotive Standard
No
Product details
11AAxxx/11LCxxx UNI/O™ Serial EEPROM
The Microchip 11AAxxx/11LCxxx family of devices are Serial EEPROMs featuring Microchips proprietary UNI/O™ Serial Bus.
UNI/O™ Serial EEPROM devices require only one connection to a host Microcontroller as clock and data communications are combined into a single serial bit stream. The result is that UNI/O™ devices require one Microcontroller I/O instead of the 2 to 6 (depending on configuration) that I2C, Microwire and SPI bus EEPROM devices require. To the designer this opens up the possibility of employing a smaller host MCU with fewer I/Os, reducing the MCU cost and allowing for a more compact design.
EEPROM Serial Access - Microchip
Stock information temporarily unavailable.
€ 6.39
€ 0.213 Each (Supplied on a Reel) (Exc. VAT)
Production pack (Reel)
30
€ 6.39
€ 0.213 Each (Supplied on a Reel) (Exc. VAT)
Stock information temporarily unavailable.
Production pack (Reel)
30
Technical Document
Specifications
Brand
MicrochipProduct Type
Serial EEPROM
Memory Size
1kB
Interface Type
Serial
Package Type
SOT-23
Mount Type
Surface
Pin Count
3
Organisation
1K x 8 bit
Maximum Clock Frequency
100kHz
Minimum Supply Voltage
2.5V
Number of Bits per Word
8
Maximum Supply Voltage
5.5V
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Length
3.05mm
Standards/Approvals
No
Width
2.64 mm
Series
11XX
Height
1.12mm
Supply Current
5mA
Maximum Random Access Time
100ns
Number of Words
128
Data Retention
200year
Automotive Standard
No
Product details
11AAxxx/11LCxxx UNI/O™ Serial EEPROM
The Microchip 11AAxxx/11LCxxx family of devices are Serial EEPROMs featuring Microchips proprietary UNI/O™ Serial Bus.
UNI/O™ Serial EEPROM devices require only one connection to a host Microcontroller as clock and data communications are combined into a single serial bit stream. The result is that UNI/O™ devices require one Microcontroller I/O instead of the 2 to 6 (depending on configuration) that I2C, Microwire and SPI bus EEPROM devices require. To the designer this opens up the possibility of employing a smaller host MCU with fewer I/Os, reducing the MCU cost and allowing for a more compact design.
