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AT27C256R-70TU - Microchip Technology - Memory

AT27C256R-70TU

Microchip Technology

IC EPROM 256KBIT PARALLEL 28TSOP

AT27C256R-70TU is a Memory manufactured by Microchip Technology. IC EPROM 256KBIT PARALLEL 28TSOP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 28-TSSOP (0.465", 11.80mm Width).

In Stock: 2,363

Product Attributes

AttributeValue
Product StatusObsolete
Memory TypeNon-Volatile
Memory FormatEPROM
TechnologyEPROM - OTP
Memory Size256Kb (32K x 8)
Memory InterfaceParallel
Clock Frequency-
Write Cycle Time - Word, Page-
Access Time70 ns
Voltage - Supply4.5V ~ 5.5V
Operating Temperature-40°C ~ 85°C (TC)
Mounting TypeSurface Mount
Package / Case28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package28-TSOP

Frequently Asked Questions

AT27C256R-70TU is a Memory manufactured by Microchip Technology. IC EPROM 256KBIT PARALLEL 28TSOP

The mounting type of AT27C256R-70TU is Surface Mount.

The operating temperature range of AT27C256R-70TU is -40°C ~ 85°C (TC).

The supply voltage of AT27C256R-70TU is 4.5V ~ 5.5V.

The memory specification of AT27C256R-70TU is 256Kb (32K x 8).

Alternative Products

AT27C256R-70TU is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
AT49F002-70TI Microchip Technology IC FLASH 2MBIT PARALLEL 32TSOP 100% View
IS29GL256-70DLEB-TR ISSI, Integrated Silicon Solution Inc IC FLASH 256MBIT CFI 64LFBGA 87% View
IS29GL256-70DLET-TR ISSI, Integrated Silicon Solution Inc IC FLASH 256MBIT CFI 64LFBGA 87% View
M28W160CB70N6E Micron Technology Inc. IC FLASH 16MBIT PARALLEL 48TSOP 84% View
RC28F160C3TD70A Micron Technology Inc. IC FLASH 16MBIT PAR 64EASYBGA 84% View
M29DW640F70N6E Micron Technology Inc. IC FLASH 64MBIT PARALLEL 48TSOP 84% View

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