Microchip 4 MB EPROM 32-Pin PDIP, AT27C040-90PU

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HK$189.90

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2 - 8HK$94.95HK$189.90
10 +HK$92.10HK$184.20

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RS Stock No.:
127-6548
Mfr. Part No.:
AT27C040-90PU
Manufacturer:
Microchip
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Brand

Microchip

Product Type

EPROM

Memory Size

4MB

Organisation

512 k x 8 Bit

Interface Type

Parallel

Maximum Random Access Time

90ns

Reprogramming Technique

OTP

In System Programmability

No

Mount Type

Through Hole

Minimum Supply Voltage

4.5V

Package Type

PDIP

Maximum Supply Voltage

5.5V

Pin Count

32

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

No

Height

4.8mm

Width

13.9 mm

Length

42.2mm

Number of Words

512K

Automotive Standard

No

Supply Current

100μA

Number of Bits per Word

8

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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