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ELECTRONIC COMPONENT CATALOGUE

AT28C256E-20UM883

ATMEL

AT28C256E-20UM883

Package: CPGA28

AT28C256E-20UM/883 is a Microchip 256 Kbit (32K x 8) paged parallel EEPROM with 200 ns access time in a 28-lead ceramic PGA package.

Technical Parameters

Device typePaged parallel EEPROM
Memory organization256 Kbit (32K x 8)
Access time200 ns
Supply voltage5 V ±10%
Operating temperature-55°C to +125°C
QualificationMilitary/883C Class B
Package28-lead ceramic PGA (28U)
Technical sourceMicrochip AT28C256 data sheet, doc0006
View original manufacturer datasheet ↗

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