Microchip AT27C040-90JU, EPROM 4Mbit 512K x 8 bit 90ns 32-Pin PLCC

  • RS Stock No. 127-6547
  • Mfr. Part No. AT27C040-90JU
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
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.

Specifications
Attribute Value
Memory Size 4Mbit
Organisation 512K x 8 bit
Maximum Random Access Time 90ns
Reprogramming Technique OTP
Mounting Type Through Hole
Package Type PLCC
Pin Count 32
Dimensions 14.04 x 11.5 x 3.17mm
Height 3.17mm
Length 14.04mm
Minimum Operating Temperature -40 °C
Number of Words 512K
Width 11.5mm
Number of Bits per Word 8bit
Maximum Operating Temperature +85 °C
Typical Operating Supply Voltage 5 V
Available to back order for despatch 31/03/2020
Price Each (In a Pack of 2)
£ 3.64
(exc. VAT)
£ 4.37
(inc. VAT)
Units
Per unit
Per Pack*
2 - 8
£3.64
£7.28
10 - 22
£3.545
£7.09
24 - 98
£3.455
£6.91
100 +
£3.37
£6.74
*price indicative
Packaging Options:
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