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AT27C256R-70RC - Microchip Technology - Memory

AT27C256R-70RC

Microchip Technology

IC EPROM 256KBIT PARALLEL 28SOIC

AT27C256R-70RC is a Memory manufactured by Microchip Technology. IC EPROM 256KBIT PARALLEL 28SOIC. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 28-SOIC (0.342", 8.69mm Width).

In Stock: 1,891

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 Temperature0°C ~ 70°C (TC)
Mounting TypeSurface Mount
Package / Case28-SOIC (0.342", 8.69mm Width)
Supplier Device Package28-SOIC

Frequently Asked Questions

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

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

The operating temperature range of AT27C256R-70RC is 0°C ~ 70°C (TC).

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

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

Alternative Products

AT27C256R-70RC is Obsolete.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

Part NumberManufacturerDescriptionMatch
AT49F001T-70TC Microchip Technology IC FLASH 1MBIT PARALLEL 32TSOP 100% View
AT27C1024-70JC Microchip Technology IC EPROM 1MBIT PARALLEL 44PLCC 100% View
DS1330ABP-70 Analog Devices Inc./Maxim Integrated IC NVSRAM 256KBIT PAR 34PWRCAP 98% View
M29W800DT70N6E Micron Technology Inc. IC FLASH 8MBIT PARALLEL 48TSOP 84% View
AT49BV6416CT-70CI Microchip Technology IC FLASH 64MBIT PARALLEL 48CBGA 84% View
AT49BV002AN-70JI Microchip Technology IC FLASH 2MBIT PARALLEL 32PLCC 84% View

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