Microchip 4 MB EPROM 32-Pin PLCC, AT27C040-70JU

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Subtotal (1 pack of 2 units)*

PHP1,118.11

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PHP1,252.284

(inc. VAT)

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In Stock
  • 4 unit(s) ready to ship from another location
  • Plus 72 unit(s) shipping from February 10, 2026
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Units
Per Unit
Per Pack*
2 - 8PHP559.055PHP1,118.11
10 - 22PHP545.075PHP1,090.15
24 - 98PHP531.45PHP1,062.90
100 +PHP518.16PHP1,036.32

*price indicative

Packaging Options:
RS Stock No.:
127-6545
Mfr. Part No.:
AT27C040-70JU
Manufacturer:
Microchip
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Brand

Microchip

Memory Size

4MB

Product Type

EPROM

Organisation

512 k x 8 Bit

Interface Type

Parallel

Maximum Random Access Time

70ns

Reprogramming Technique

OTP

In System Programmability

No

Mount Type

Through Hole

Package Type

PLCC

Minimum Supply Voltage

4.5V

Pin Count

32

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

11.5mm

Standards/Approvals

No

Height

3.37mm

Width

14.3 mm

Number of Bits per Word

8

Supply Current

100μA

Number of Words

512K

Automotive Standard

No

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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