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AT27C256R-70TC

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AT27C256R-70TC

IC EPROM 256KBIT PARALLEL 28TSOP

Manufacturer: Microchip Technology

Categories: Memory

Quality Control: Learn More

Microchip Technology AT27C256R-70TC is a 256Kbit EPROM memory IC featuring a parallel interface. This One-Time Programmable (OTP) non-volatile memory offers a fast access time of 70 ns, organized as 32K x 8. The device operates from a 4.5V to 5.5V supply and is housed in a 28-TSOP (Thin Small Outline Package) for surface mounting. Its operating temperature range is 0°C to 70°C. This component is suitable for applications in industrial control, consumer electronics, and automotive systems requiring reliable, high-speed data storage. The AT27C256R-70TC is supplied in trays.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tray
Technical Details:
PackagingTray
Package / Case28-TSSOP (0.465"", 11.80mm Width)
Mounting TypeSurface Mount
Memory Size256Kbit
Memory TypeNon-Volatile
Operating Temperature0°C ~ 70°C (TC)
Voltage - Supply4.5V ~ 5.5V
TechnologyEPROM - OTP
Memory FormatEPROM
Supplier Device Package28-TSOP
Write Cycle Time - Word, Page-
Memory InterfaceParallel
Access Time70 ns
Memory Organization32K x 8
ProgrammableNot Verified

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