The S-24CS16A is a 2-wired, low power and wide range operation 16 K-bit E2PROM organized as 2048 words × 8 bits.
Page write and sequential read are available.

Features
• Low power consumption
   Standby: 5.0 µA Max. (VCC = 5.5 V)
   Read: 0.8 mA Max. (VCC = 5.5 V)
• Operating voltage range
   Read: 1.8 to 5.5 V
   Write: 2.7 to 5.5 V
• Page write: 16 bytes / page
• Sequential read
• Operating frequency: 400 kHz (VCC = 5 V ±10 %)
• Write disable function when power supply voltage is low
• Endurance:
   10 6 cycles / word*1 (at +25 °C) write capable,
   10 5 cycles / word*1 (at +85 °C)
   *1. For each address (Word: 8 bits)
• Data retention: 10 years (after rewriting 10 5 cycles / word at +85 °C)
• Write protection: 100%
• Lead-free products