- RS Stock No.:
- 178-4008
- Mfr. Part No.:
- 24AA64-I/ST
- Brand:
- Microchip
- RS Stock No.:
- 178-4008
- Mfr. Part No.:
- 24AA64-I/ST
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
Product Details
24AA64/24FC64/24LC64 I²C™ Serial EEPROM
Microchips 24AA64/24FC64/24LC64 family of devices are 64 Kbit I²C™ Serial EEPROMs available in a variety of package, temperature and power supply variants.
Features
Single-Supply with operation down to 1.7V for 24AA64/24FC64 devices, 2.5V for 24LC64 devices
Low-Power CMOS Technology: Maximum Active Current 3 mA, Maximum Standby Current 1μA
2-Wire Serial Interface, I2C™ compatible
Packages with 3 Address Pins are Cascadable up to 8 Devices
Schmitt Trigger Inputs for Noise Suppression
Output Slope Control to Eliminate Ground Bounce
100 kHz and 400 kHz Clock Compatibility
1 MHz Clock for 24FC64 models
Page Write Time 5 ms (maximum)
Self-timed Erase/Write Cycle
32-Byte Page Write Buffer
Hardware Write-Protect
ESD Protection >4,000V
More than 1 Million Erase/Write Cycles
Data Retention >200 Years
Low-Power CMOS Technology: Maximum Active Current 3 mA, Maximum Standby Current 1μA
2-Wire Serial Interface, I2C™ compatible
Packages with 3 Address Pins are Cascadable up to 8 Devices
Schmitt Trigger Inputs for Noise Suppression
Output Slope Control to Eliminate Ground Bounce
100 kHz and 400 kHz Clock Compatibility
1 MHz Clock for 24FC64 models
Page Write Time 5 ms (maximum)
Self-timed Erase/Write Cycle
32-Byte Page Write Buffer
Hardware Write-Protect
ESD Protection >4,000V
More than 1 Million Erase/Write Cycles
Data Retention >200 Years
EEPROM Serial Access - Microchip
Specifications
Attribute | Value |
---|---|
Memory Size | 64kbit |
Interface Type | Serial-I2C |
Package Type | TSSOP |
Mounting Type | Surface Mount |
Pin Count | 8 |
Organisation | 8K x 8 bit |
Minimum Operating Supply Voltage | 1.7 V |
Maximum Operating Supply Voltage | 5.5 V |
Programming Voltage | 1.7 → 5.5V |
Number of Bits per Word | 8bit |
Dimensions | 3 x 4.4 x 1mm |
Data Retention | 200yr |
Minimum Operating Temperature | -40 °C |
Number of Words | 8k |
Maximum Random Access Time | 900ns |
Maximum Operating Temperature | +85 °C |
Automotive Standard | AEC-Q100 |
Related links
- Microchip 24LC512-I/ST 900ns 8-Pin TSSOP Serial-I2C
- STMicroelectronics M24C64-WDW6TP 900ns 8-Pin TSSOP Serial-I2C
- Microchip 24AA256UID-I/ST 900ns 8-Pin TSSOP Serial-I2C
- Microchip 24AA64-I/SN 900ns 8-Pin SOIC Serial-I2C
- Microchip 24LC256-I/ST 900ns 8-Pin TSSOP Serial-I2C
- Microchip 24AA512-I/ST 900ns 8-Pin TSSOP Serial-I2C
- Microchip 24LC128-I/ST 900ns 8-Pin TSSOP Serial-I2C
- STMicroelectronics M24SR64-YDW6T/2 900ns 8-Pin TSSOP Serial-I2C