ACCESS TIME:  150NS

BASE PART NUMBER:  AT28C256

CATEGORIES:  INTEGRATED CIRCUITS (ICS)

DETAILED DESCRIPTION:  EEPROM MEMORY IC 256KB (32K X 8) PARALLEL 150NS 28-CDIP

LEAD FREE STATUS / ROHS STATUS:  CONTAINS LEAD / ROHS NON-COMPLIANT

MANUFACTURER:  MICROCHIP TECHNOLOGY

MANUFACTURER PART NUMBER:  AT28C256-15DM/883

MANUFACTURER STANDARD LEAD TIME:  14 WEEKS

MEMORY FORMAT:  EEPROM

MEMORY INTERFACE:  PARALLEL

MEMORY SIZE:  256KB (32K X 8)

MEMORY TYPE:  NON-VOLATILE

MOISTURE SENSITIVITY LEVEL (MSL):  1 (UNLIMITED)

MOUNTING TYPE:  THROUGH HOLE

OPERATING TEMPERATURE:  -55°C ~ 125°C (TC)

PACKAGE / CASE:  28-CDIP (0.600", 15.24MM)

PACKAGING:  TUBE

STANDARD PACKAGE:  14

SUPPLIER DEVICE PACKAGE:  28-CDIP

TECHNOLOGY:  EEPROM

VOLTAGE - SUPPLY:  4.5 V ~ 5.5 V

WRITE CYCLE TIME - WORD, PAGE:  10MS