EEPROM Serial-I2C 512K-bit 64K x 8 1.8V/2.5V/3.3V/5V 8-Pin TSSOP T/R

The M24512 is a 512-Kbit I²C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 64 K × 8 bits.The M24512-W can operate with a supply voltage from 2.5 V to 5.5 V, the M24512-R and M24512-DR can operate with a supply voltage from 1.8 V to 5.5 V and the M24512-DF can operate with a supply voltage from 1.7 V to 5.5 V. All these devices operate with a clock frequency of 1 MHz (or less) over an ambient temperature range of -40 °C / +85 °C.The M24512-D offers an additional page, named the Identification Page (128 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.

Compatible with all I²C bus modes:

1 MHz

400 kHz

100 kHz

Memory array:

512 Kbit (64 Kbytes) of EEPROM

Page size: 128 bytes

Additional Write lockable page (M24512-D order codes)

Single supply voltage and high speed:

1 MHz clock from 1.7 V to 5.5 V

Write:

Byte Write within 5 ms

Page Write within 5 ms

Operating temperature range:

from -40 °C up to +85 °C

Random and sequential Read modes

Write protect of the whole memory array

Enhanced ESD/Latch-Up protection

More than 4 million Write cycles

More than 200-year data retention

Packages

SO8 ECOPACK2®

TSSOP8 ECOPACK2®

UFDFPN8 ECOPACK2®

WLCSP ECOPACK2®

Unsawn wafer (each die tested)