- RS Stock No.:
- 826-1540
- Mfr. Part No.:
- 24AA32AT-I/MC
- Manufacturer:
- Microchip
Discontinued product
- RS Stock No.:
- 826-1540
- Mfr. Part No.:
- 24AA32AT-I/MC
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
24AA32A/24LC32A I²C™ Serial EEPROM
Microchips 24AA32A/24LC32A family of devices are 32 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 24AA32A Devices, 2.5V for 24LC32A Devices
Low-Power CMOS Technology: Active current 1 mA (typical), Standby current 1 μA (typical)
2-Wire Serial Interface, I2C™ Compatible
Schmitt Trigger Inputs for Noise Suppression
Output Slope Control to Eliminate Ground Bounce
100 kHz and 400 kHz Clock Compatibility
Page Write Time 5 ms max.
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: Active current 1 mA (typical), Standby current 1 μA (typical)
2-Wire Serial Interface, I2C™ Compatible
Schmitt Trigger Inputs for Noise Suppression
Output Slope Control to Eliminate Ground Bounce
100 kHz and 400 kHz Clock Compatibility
Page Write Time 5 ms max.
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 | 32kbit |
Interface Type | Serial-2 Wire, Serial-I2C |
Package Type | DFN |
Mounting Type | Surface Mount |
Pin Count | 8 |
Organisation | 4k x 8 bit |
Minimum Operating Supply Voltage | 1.7 V |
Maximum Operating Supply Voltage | 5.5 V |
Number of Bits per Word | 8bit |
Dimensions | 3 x 2 x 0.95mm |
Maximum Random Access Time | 3500ns |
Data Retention | 200yr |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |
Number of Words | 4k |