Atmel AT28C16-T
The AT28C16-T is the ideal nonvolatile attribute memory: it is a low power, 5-volt-only byte writable nonvolatile memory (EEPROM). The AT28C16-T is written like a Static RAM, eliminating complex programming algorithms. The fast write cycle times of 1 ms, allow quick card reconfiguration in-system.FEATURES
● Ideal Rewritable Attribute Memory● Simple Write Operation – Self-Timed Byte Writes – On-chip Address and Data Latch for SRAM-like Write Operation – Fast Write Cycle Time - 1 ms – 5-Volt-Only Nonvolatile Writes
● End of Write Detection – RDY/BUSY Output – DATA Polling
● High Reliability – Endurance: 100,000 Write Cycles – Data Retention: 10 Years Minimum
● Single 5-Volt Supply for Read and Write
● Very Low Power – 30 mA Active Current – 100 µA Standby Current
DESCRIPTION
Standby current is typically less than 100 µA. Data retention is specified as 10 years minimum, precluding the necessity for batteries. Three access times have been specified to al