M24C02-DRMF3TG

Part: M24C02-A125 — STMicroelectronics

Type: Automotive 2-Kbit Serial I²C Bus EEPROM

Description: A 2-Kbit (256 bytes) serial EEPROM with an I²C compatible interface, operating up to 1 MHz, qualified for automotive applications (AEC-Q100 grade 1) over a -40 °C to 125 °C temperature range and 1.7 V to 5.5 V supply.

Operating Conditions:

• Supply voltage: 1.7 V to 5.5 V
• Operating temperature: -40 °C to 125 °C
• I²C clock frequency: 100 kHz, 400 kHz, 1 MHz

Absolute Maximum Ratings:

Key Specs:

• Memory size: 2 Kbits (256 bytes)
• Page size: 16 bytes
• Byte write time: 4 ms
• Page write time: 4 ms
• Write cycle endurance (at 25 °C): 4 million cycles
• Write cycle endurance (at 125 °C): 600 k cycles
• Data retention (at 25 °C): 100 years
• Data retention (at 125 °C): 50 years
• ESD Protection (human body model): 4000 V

Features:

• AEC-Q100 qualified
• Compatible with all I²C bus modes (1 MHz, 400 kHz, 100 kHz)
• Additional write lockable identification page
• Schmitt trigger inputs for noise filtering
• RoHS compliant and halogen-free (ECOPACK2)

Applications:

• Automotive systems

Package:

• TSSOP8 (DW) 169 mil width
• SO8N (MN) 150 mil width
• WFDFPN8 (MF) DFN8 - 2 x 3 mm

• AEC-Q100 qualified
• Compatible with all I 2 C bus modes
• -1 MHz
• -400 kHz
• -100 kHz
• Memory array
• -2 Kbits (256 bytes) of EEPROM
• -Page size: 16 bytes
• -Additional write lockable page (identification page)
• Extended temperature and voltage ranges
• --40 °C to 125 °C; 1.7 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
• -600 k write cycles at 125 °C
• Data retention
• -50 years at 125 °C
• -100 years at 25 °C
• ESD Protection (human body model)
• -4000 V
• Packages
• -RoHS compliant and halogen-free (ECOPACK2)

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ECOPACK is an ST trademark.