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R1EX24512BSAS0I_15 Datasheet, PDF (1/18 Pages) Renesas Technology Corp – Two-wire serial interface 512k EEPROM (64-kword × 8-bit) | |||
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Preliminary Datasheet
R1EX24512BSAS0I
R1EX24512BTAS0I
Two-wire serial interface
512k EEPROM (64-kword à 8-bit)
R10DS0026EJ0500
Rev.5.00
Dec 18, 2013
Description
R1EX24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). They
realize high speed, low power consumption and a high level of reliability by employing advanced MONOS memory
technology and CMOS process and low voltage circuitry technology. They also have a 128-byte page programming
function to make their write operation faster.
Features
⢠Single supply: 1.8 V to 5.5 V
⢠Two-wire serial interface (I2C serial bus)
⢠Clock frequency: 1 MHz (2.5 V to 5.5 V) / 400 kHz (1.8 V to 5.5 V)
⢠Power dissipation:
⯠Standby: 2.0 μA (max)
⯠Active (Read): 1.0 mA (max)
⯠Active (Write): 5.0 mA (max)
⢠Automatic page write: 128-byte/page
⢠Write cycle time: 5 ms
⢠Endurance: 1,000k or more Cycles
⢠Data retention: 100 or more Years
⢠Small size packages: SOP-8pin, TSSOP 8-pin
⢠Shipping tape and reel
⯠TSSOP 8-pin: 3,000 IC/reel
⯠SOP 8-pin: 2,500 IC/reel
⢠Temperature range: â40 to +85°C
⢠Lead free products.
⢠Halogen free products. (#U0, #K0)
R10DS0026EJ0500 Rev.5.00
Dec 18, 2013
Page 1 of 16
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