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: 3 μA (max)
 Active (Read): 2.5 mA (max)
 Active (Write): 3.0 mA (max)
• Automatic page write: 32-byte/page
• Write cycle time: 5 ms (2.5 V min), 8 ms (1.8 V min)
• Endurance: 1,000k Cycles @25 °C
• Data retention: 100 Years @25 °C
• Small size packages: SOP-8pin, TSSOP-8pin
• Shipping tape and reel
 TSSOP-8pin: 3,000 IC/reel
 SOP-8pin: 2,500 IC/reel
• Temperature range: −40 to +85 °C
• Lead free product.