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AT28C040-20FI - Microchip Technology - Memory

AT28C040-20FI

Microchip Technology

IC EEPROM 4MBIT PAR 32FLATPACK

AT28C040-20FI is a Memory manufactured by Microchip Technology. IC EEPROM 4MBIT PAR 32FLATPACK. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 32-CFlatPack.

In Stock: 1,238

Product Attributes

AttributeValue
Product StatusObsolete
Memory TypeNon-Volatile
Memory FormatEEPROM
TechnologyEEPROM
Memory Size4Mb (512K x 8)
Memory InterfaceParallel
Clock Frequency-
Write Cycle Time - Word, Page10ms
Access Time200 ns
Voltage - Supply4.5V ~ 5.5V
Operating Temperature-40°C ~ 85°C (TC)
Mounting TypeSurface Mount
Package / Case32-CFlatPack
Supplier Device Package32-FlatPack, Ceramic Bottom-Brazed

Frequently Asked Questions

AT28C040-20FI is a Memory manufactured by Microchip Technology. IC EEPROM 4MBIT PAR 32FLATPACK

The mounting type of AT28C040-20FI is Surface Mount.

The operating temperature range of AT28C040-20FI is -40°C ~ 85°C (TC).

The supply voltage of AT28C040-20FI is 4.5V ~ 5.5V.

The memory specification of AT28C040-20FI is 4Mb (512K x 8).

Alternative Products

AT28C040-20FI is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
AT28C256-20FM/883-815 Microchip Technology IC EEPROM 256KBIT PAR 28FLATPK 100% View
CAT28C16AGI-20T onsemi IC EEPROM 16KBIT PARALLEL 32PLCC 100% View
NMC87C257VE200 onsemi IC EPROM 256MBIT PARALLEL 32PLCC 100% View
CAT28C17AWI-20T onsemi CAT28C17 - 16-KBit Parallel EEPR 100% View
AT28LV64B-20TI Microchip Technology IC EEPROM 64KBIT PARALLEL 28TSOP 92% View
AT28BV256-20SU Microchip Technology IC EEPROM 256KBIT PAR 28SOIC 89% View

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