The S-25C080A is a SPI serial E2PROM which operates at high speed, with low current consumption and the wide range operation. The S-25C080A has the capacity of 8K-bit and the organization of 1024 words × 8-bit, is able to Page Write and sequential read.
   
Features
• Wide range operation Read ： 1.6 to 5.5 V (at −40 to +85°C)
                                      Write ： 1.7 to 5.5 V (at −40 to +85°C)
• Operation frequency 5 MHz (2.5 to 5.5 V), 2.0 MHz (1.6 to 5.5 V)
• SPI mode (0, 0) and (1, 1)
• Page Write 32 bytes / page
• Sequential read
• Write protect: Software, Hardware
    Protect area: 25%, 50%, 100%
• Monitors Write to the memory by a status register
• Write protect function during the low power supply
• CMOS schmitt input（ CS , SCK, SI, WP , HOLD ）
• Endurance: 106cycles/word*1 (at +25°C),
                      *1. For each address (Word: 8-bit)
• Data retention: 100 years (at +25°C)
• Memory capacitance: 8K-bit
• Data before shipment: Memory array FFh, SRWD = 0, BP1 = 0, BP0 = 0
• Lead-free product