Microchip 256kbit EPROM Chip 28-Pin PDIP

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Each (In a Pack of 5)

£2.02

(exc. VAT)

£2.42

(inc. VAT)

RS Stock No.:
898-8652
Mfr. Part No.:
AT27C256R-45PU
Brand:
Microchip
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Brand

Microchip

Memory Size

256kbit

Organisation

32K x 8 bit

Maximum Random Access Time

45ns

Programming Voltage

5V

Reprogramming Technique

OTP

In System Programmability

In System

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

28

Dimensions

37.33 x 13.97 x 4.44mm

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Number of Bits per Word

8bit

Number of Words

32K

Typical Operating Supply Voltage

5 V

EPROM (One Time Programmable), Atmel



EPROM OTP (One Time Programmable)


These EPROM (Erasable Programmable Read-Only Memory) devices contain the same chips and are programmed in the same way as their UV-eraseable counterparts. However as the package contains no window, they cannot be erased and re-programmed.

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