FMD(Fremont Micro Devices) FT24C04A-KLR-T

The FT24C04A-KXX is 4096 bits of serial Electrical Erasable and Programmable Read Only Memory, commonly known as EEPROM. They are organized as 512 words of 8 bits (1 byte) each. The devices are fabricated with proprietary advanced CMOS process for low power and low voltage applications. These devices are available in standard 8-lead DIP, 8-lead SOP, 8-lead MSOP, 8-lead TSSOP, 8-lead DFN and 5-lead SOT-23/TSOT-23 packages. A standard 2-wire serial interface is used to address all read and write functions. Our extended Vcc range (1.8V to 5.5V) devices enables wide spectrum of applications.

• Low voltage and low power operations:
  • FT24C04A-KXX: VCC = 1.8V to 5.5V, Industrial temperature range (-40℃ to 85℃).
  • Maximum Standby current < 1μA (typically 0.02μA and 0.06μA @ 1.8V and 5.5V respectively).
• 16 bytes page write mode.
• Partial page write operation allowed.
• Internally organized: 512x8 (4K).
• Standard 2-wire bi-directional serial interface.
• Write protect pin for hardware data protection.
• Schmitt trigger, filtered inputs for noise protection.
• Self-timed programming cycle (5ms maximum).
• 1 MHz (2.5V - 5V), 400kHz (1.8V) Compatibility.
• Automatic erase before write operation.
• High reliability: typically 1,000,000 cycles endurance.
• 100 years data retention.
• Standard 8-pin DIP/SOP/MSOP/TSSOP/DFN and 5-pin SOT-23/TSOT-23 Pb-free packages.