R1EX24002ATAS0I#S0 Renesas

Preliminary Datasheet R1EX25008ASA00I/R1EX25008ATA00I R1EX25016ASA00I/R1EX25016ATA00I Serial Peripheral Interface R10DS0220EJ0200 8k EEPROM (1024-word 8-bit) Rev.2.00 16k EEPROM (2048-word 8-bit) Nov 05, 2013 Description R1EX25xxx Series is the Serial Peripheral Interface compatible (SPI) EEPROM (Electrically Erasable and Programmable ROM). It realizes 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. It also has a 32-byte page programming function to make its write operation faster. Features Single supply: 1.8 V to 5.5 V Serial Peripheral Interface compatible (SPI bus) SPI mode 0 (0,0), 3 (1,1) Clock frequency: 5 MHz (2.5 V to 5.5 V), 3 MHz (1.8 V to 5.5 V) Power dissipation: Standby: 2.0 A (max) Active (Read): 2.5 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 25C Data retention: 100 or more Years 25C 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 +85C Lead free products. Preliminary: The specifications of this device are subject to change without notice. Please contact your nearest Renesas Electronics Sales Dept. regarding specifications. R10DS0220EJ0200 Rev.2.00 Page 1 of 20 Nov 05, 2013 R1EX25008ASA00I/R1EX25008ATA00I/R1EX25016ASA00I/R1EX25016ATA00I Preliminary Ordering Information Orderable Part Numbers Internal organization Package Shipping tape and reel R1EX25008ASA00I S0 8k bit (1024 8-bit) 150 mil 8-pin plastic SOP 2,500 IC/reel PRSP0008DF-B (FP-8DBV) R1EX25016ASA00I S0 16k bit (2048 8-bit) Lead free R1EX25008ATA00I S0 8k bit (1024 8-bit) 8-pin plastic TSSOP 3,000 IC/reel PTSP0008JC-B (TTP-8DAV) R1EX25016ATA00I S0 16k bit (2048 8-bit) Lead free Pin Arrangement 8-pin SOP/TSSOP S 1 8 VCC Q 2 7 HOLD W 3 6 C VSS 4 5 D (Top view) Pin Description Pin name Function C Serial clock D Serial data input Q Serial data output S Chip select W Write protect HOLD Hold V Supply voltage CC V Ground SS R10DS0220EJ0200 Rev.2.00 Page 2 of 20 Nov 05, 2013