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AT49F040-70JC - Microchip Technology - Memory

AT49F040-70JC

Microchip Technology

IC FLASH 4MBIT PARALLEL 32PLCC

AT49F040-70JC is a Memory manufactured by Microchip Technology. IC FLASH 4MBIT PARALLEL 32PLCC. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 32-LCC (J-Lead).

In Stock: 5,203

Product Attributes

AttributeValue
Product StatusObsolete
Memory TypeNon-Volatile
Memory FormatFLASH
TechnologyFLASH
Memory Size4Mb (512K x 8)
Memory InterfaceParallel
Clock Frequency-
Write Cycle Time - Word, Page50µs
Access Time70 ns
Voltage - Supply4.5V ~ 5.5V
Operating Temperature0°C ~ 70°C (TC)
Mounting TypeSurface Mount
Package / Case32-LCC (J-Lead)
Supplier Device Package32-PLCC (13.97x11.43)

Frequently Asked Questions

AT49F040-70JC is a Memory manufactured by Microchip Technology. IC FLASH 4MBIT PARALLEL 32PLCC

The mounting type of AT49F040-70JC is Surface Mount.

The operating temperature range of AT49F040-70JC is 0°C ~ 70°C (TC).

The supply voltage of AT49F040-70JC is 4.5V ~ 5.5V.

The memory specification of AT49F040-70JC is 4Mb (512K x 8).

Alternative Products

AT49F040-70JC is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
SST39SF020A-70-4C-WHE Microchip Technology IC FLASH 2MBIT PARALLEL 32TSOP 81% View
SST39VF400A-70-4I-EKE-T Microchip Technology IC FLASH 4MBIT PARALLEL 48TSOP 70% View
SST39VF020-70-4C-WHE-T Microchip Technology IC FLASH 2MBIT PARALLEL 32TSOP 70% View
AT28HC256-70JU-T Microchip Technology IC EEPROM 256KBIT PAR 32PLCC 67% View
AT28HC64B-70TC Microchip Technology IC EEPROM 64KBIT PARALLEL 28TSOP 67% View
IS29GL256-70FLEB ISSI, Integrated Silicon Solution Inc IC FLASH 256MBIT PAR 64LFBGA 61% View

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