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

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Subtotal (1 pack of 2 units)*

£18.86

(exc. VAT)

£22.64

(inc. VAT)

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  • 30 unit(s) ready to ship
  • Plus 4 unit(s) ready to ship from another location
  • Plus 114 unit(s) shipping from 10 September 2025
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Per unit
Per Pack*
2 +£9.43£18.86

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

Microchip

Memory Size

4Mbit

Organisation

512K x 8 bit

Maximum Random Access Time

90ns

Reprogramming Technique

OTP

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

32

Dimensions

42.29 x 13.97 x 4.44mm

Number of Bits per Word

8bit

Number of Words

512K

Minimum Operating Temperature

-40 °C

Typical Operating Supply Voltage

5 V

Maximum Operating Temperature

+85 °C

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