Microchip 4Mbit EPROM 32-Pin PDIP, AT27C040-70PU

RS Stock No.: 127-6546Brand: MicrochipManufacturers Part No.: AT27C040-70PU
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Technical documents

Specifications

Memory Size

4Mbit

Organisation

512K x 8 bit

Maximum Random Access Time

70ns

Reprogramming Technique

OTP

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

32

Dimensions

42.29 x 13.97 x 4.44mm

Number of Words

512K

Minimum Operating Temperature

-40 °C

Typical Operating Supply Voltage

5 V

Number of Bits per Word

8bit

Maximum Operating Temperature

+85 °C

Product details

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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P.O.A.

Microchip 4Mbit EPROM 32-Pin PDIP, AT27C040-70PU
Select packaging type

P.O.A.

Microchip 4Mbit EPROM 32-Pin PDIP, AT27C040-70PU
Stock information temporarily unavailable.
Select packaging type

Technical documents

Specifications

Memory Size

4Mbit

Organisation

512K x 8 bit

Maximum Random Access Time

70ns

Reprogramming Technique

OTP

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

32

Dimensions

42.29 x 13.97 x 4.44mm

Number of Words

512K

Minimum Operating Temperature

-40 °C

Typical Operating Supply Voltage

5 V

Number of Bits per Word

8bit

Maximum Operating Temperature

+85 °C

Product details

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.