X28HT010W

5V ，字节EEPROM可变 5V, Byte Alterable EEPROM

The X28C010/X28HT010 is a 128K x 8 EEPROM, fabricated with Intersil"s proprietary, high performance, floating gate CMOS technology. Like all Intersil programmable non-volatile memories, the X28C010/X28HT010 is a 5V only device. The X28C010/X28HT010 features the JEDEC approved pin out for byte-wide memories, compatible with industry standard EEPROMs.

Features

• Access time: 120ns

• Simple byte and page write

   - Single 5V supply

   - No external high voltages or VPP control circuits

   - Self-timed

      • No erase before write

      • No complex programming algorithms

      • No overerase problem

• Low power CMOS

   - Active: 50mA

   - Standby: 500µA

• Software data protection

   - Protects data against system level inadvertent writes

• High speed page write capability

• Highly reliable Direct Write™ cell

   - Endurance: 100,000 write cycles

   - Data retention: 100 years

• Early end of write detection

   - DATA polling

   - Toggle bit polling

• X28HT010 is fuly functional @ +175°C