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AT49F040A-55JI-T - Microchip Technology - Memory

AT49F040A-55JI-T

Microchip Technology

IC FLASH 4MBIT PARALLEL 32PLCC

AT49F040A-55JI-T is a Memory manufactured by Microchip Technology. IC FLASH 4MBIT PARALLEL 32PLCC. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 32-LCC (J-Lead).

In Stock: 9,171

Product Attributes

AttributeValue
Product StatusObsolete
Memory TypeNon-Volatile
Memory FormatFLASH
TechnologyFLASH
Memory Size4Mb (512K x 8)
Memory InterfaceParallel
Clock Frequency-
Write Cycle Time - Word, Page40µs
Access Time55 ns
Voltage - Supply4.5V ~ 5.5V
Operating Temperature-40°C ~ 85°C (TC)
Mounting TypeSurface Mount
Package / Case32-LCC (J-Lead)
Supplier Device Package32-PLCC (13.97x11.43)

Frequently Asked Questions

AT49F040A-55JI-T is a Memory manufactured by Microchip Technology. IC FLASH 4MBIT PARALLEL 32PLCC

The mounting type of AT49F040A-55JI-T is Surface Mount.

The operating temperature range of AT49F040A-55JI-T is -40°C ~ 85°C (TC).

The supply voltage of AT49F040A-55JI-T is 4.5V ~ 5.5V.

The memory specification of AT49F040A-55JI-T is 4Mb (512K x 8).

Alternative Products

AT49F040A-55JI-T is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
AT27C516-55JI Microchip Technology IC EPROM 512KBIT PARALLEL 44PLCC 100% View
AT49F001AN-55JI Microchip Technology IC FLASH 1MBIT PARALLEL 32PLCC 95% View
AT49F001AN-55JU Microchip Technology IC FLASH 1MBIT PARALLEL 32PLCC 95% View
AT49F002AN-55JI Microchip Technology IC FLASH 2MBIT PARALLEL 32PLCC 95% View
SST39SF020A-55-4I-NHE Microchip Technology IC FLASH 2MBIT PARALLEL 32PLCC 86% View
MX29LV400CBXEI-55Q Macronix IC FLASH 4MBIT PARALLEL 48LFBGA 56% View

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