Microchip 24LC32AF-E/SN, 32kB EEPROM Memory, 900ns 8-Pin SOIC Serial-2 Wire, Serial-I2C
- RS Stock No.:
- 823-3309
- Mfr. Part No.:
- 24LC32AF-E/SN
- Manufacturer:
- Microchip
Discontinued product
- RS Stock No.:
- 823-3309
- Mfr. Part No.:
- 24LC32AF-E/SN
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
24AA32AF/24LC32AF I²C™ Serial EEPROM
Microchip’s 24AA32AF/24LC32AF 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 24AA32AF devices, 2.5V for 24LC32AF devices
Low-Power CMOS Technology: Read current 400 μA (maximum), Standby current 1 μA (maximum)
2-Wire Serial Interface, I2C™ Compatible
Packages with 3 Address Pins are Cascadable up to Eight Devices
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 (maximum)
Self-Timed Erase/Write Cycle
32-Byte Page Write Buffer
Hardware Write-Protect for 1/4 Array
ESD Protection >4,000V
More than 1 Million Erase/Write Cycles
Data Retention >200 Years
Low-Power CMOS Technology: Read current 400 μA (maximum), Standby current 1 μA (maximum)
2-Wire Serial Interface, I2C™ Compatible
Packages with 3 Address Pins are Cascadable up to Eight Devices
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 (maximum)
Self-Timed Erase/Write Cycle
32-Byte Page Write Buffer
Hardware Write-Protect for 1/4 Array
ESD Protection >4,000V
More than 1 Million Erase/Write Cycles
Data Retention >200 Years
EEPROM Serial Access - Microchip
Specifications
Attribute | Value |
|---|---|
| Memory Size | 32kB |
| Interface Type | Serial-2 Wire, Serial-I2C |
| Package Type | SOIC |
| Mounting Type | Surface Mount |
| Pin Count | 8 |
| Organisation | 4k x 8 bit |
| Minimum Operating Supply Voltage | 2.5 V |
| Maximum Operating Supply Voltage | 5.5 V |
| Number of Bits per Word | 8bit |
| Dimensions | 4.9 x 3.9 x 1.5mm |
| Maximum Random Access Time | 900ns |
| Maximum Operating Temperature | +125 °C |
| Number of Words | 4k |
| Minimum Operating Temperature | -40 °C |
| Data Retention | 200yr |