32-Kbit serial I2C bus EEPROM
M24C32-DRE
32-Kbit serial I²C bus EEPROM - 105°C operation
TSSOP8 (DW) 169 mil width
SO8 (MN) 150 mil width
WFDFPN8 (M...
Description
M24C32-DRE
32-Kbit serial I²C bus EEPROM - 105°C operation
TSSOP8 (DW) 169 mil width
SO8 (MN) 150 mil width
WFDFPN8 (MF) 2 x 3 mm
Datasheet - production data
Features
Compatible with all I2C bus modes – 1 MHz – 400 kHz – 100 kHz
Memory array – 32 Kbits (4 Kbytes) of EEPROM – Page size: 32 bytes – Additional Write lockable page (Identification page)
Extended temperature and voltage range – -40 °C to 105 °C; 1.8 V to 5.5 V
Schmitt trigger inputs for noise filtering
Short Write cycle time – Byte Write within 4 ms – Page Write within 4 ms
Write cycle endurance – 4 million Write cycles at 25 °C – 1.2 million Write cycles at 85 °C – 900 k Write cycles at 105 °C
Data retention – more than 50 years at 105 °C – 200 years at 55 °C
ESD Protection (Human Body Model) – 4000 V
Packages – RoHS compliant and halogen-free (ECOPACK2®)
January 2015
This is information on a product in full production.
DocID027419 Rev 1
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Contents
Contents
M24C32-DRE
1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 Signal description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 Serial Clock (SCL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2 Serial Data (SDA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.3 Chip Enable (E2, E1, E0) . . . . . . . . . . . . . . . . . . ....
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