LE24512AQF: Two Wire Serial Interface EEPROM (512K)

The LE24512AQF is a two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). This device realizes high speed and a high level of reliability by using a high performance CMOS EEPROM technology. This device is compatible with I2C memory protocol, therefore it is best suited for applications that require rewritable nonvolatile parameter memory.

Features
  • Capacity: 512k bits (64k x 8 bits)
  • Single supply voltage: 1.7 V to 3.6 V
  • Operating temperature: -40 to +85°C
  • Interface: Two wire serial interface (I2C Bus)
  • Operating clock frequency: 400 kHz
  • Low power consumption: Standby: 2 µA (max): Active (Read): 0.5 mA (max)
  • Automatic page write mode: 128 Bytes
  • Read mode: Sequential read and random read
  • Erase/Write cycles: 106 cycles (Page write)
  • Data Retention: 20 years
Simulation Models (1)
Document TitleDocument ID/SizeRevisionRevision Date
LE24512AQF Verilog ModelLE24512AQF_VERILOG/D (27kB)3
Package Drawings (1)
Document TitleDocument ID/SizeRevision
WDFN8 2x3, 0.5P / VSON8K511BW (52.1kB)O
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
Two Wire Serial Interface EEPROM (512K)ENA2087/D (923.0kB)0
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
LE24512AQF-AHActivePb-free Halide freeWDFN-8 / VSON-8K511BW3Tape and Reel2000$0.3867
Specifications
ProductTypeDensityOrganizationData Transmission Standardfcycle Max (kHz)tACC Max nsVCC Min (V)VCC Max (V)Istandby Max (µA)Iact Max (mA)T Min (°C)T Max (°C)
LE24512AQF-AHSerial512 kb64k x 8I2C4009001.73.620.5-4085
Two Wire Serial Interface EEPROM (512K) (923.0kB) LE24512AQF
LE24512AQF Verilog Model LE24512AQF
WDFN8 2x3, 0.5P / VSON8K LE24512AQF