R1EX24032ASAS0G_15 Datasheet, PDF (1/18 Pages) Renesas Technology Corp – Two-wire serial interface 32k EEPROM (4-kword × 8-bit)

Preliminary Datasheet
R1EX24032ASAS0G
R1EX24032ATAS0G
Two-wire serial interface
32k EEPROM (4-kword × 8-bit)
105°C I²C-bus EEPROM
R10DS0081EJ0300
Rev.3.00
Jan 30, 2014
Description
R1EX24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM).
R1EX24xxxG series improves the write/erase endurance in addition to suitable for the high temperature industrial
application that makes the best use of the feature of advanced MONOS memory cell structure.
Features
• Single supply: 1.8 V to 5.5 V
• Two-wire serial interface (I²C serial bus)
• Clock frequency: 400 kHz
• Power dissipation:
⎯ Standby: 2.0 μA (max)
⎯ Active (Read): 1.0 mA (max)
⎯ Active (Write): 3.0 mA (max)
• Automatic page write: 32-byte/page
• Write cycle time: 5 ms
• Endurance: 1,000k or more Cycles @85°C / 200k or more Cycles @105°C
• Data retention: 20 or more Years
• Small size packages: SOP-8pin, TSSOP-8pin
• Shipping tape and reel
⎯ TSSOP 8-pin: 3,000 IC/reel
⎯ SOP 8-pin: 2,500 IC/reel
• Temperature range: −40 to +105°C
• Lead free products.
• Halogen free products.
Preliminary: The specifications of this device are subject to change without notice. Please contact your nearest
Renesas Electronics’ Sales Dept. regarding specifications.
R10DS0081EJ0300 Rev.3.00
Jan 30, 2014
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