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

  • RS Stock No. 127-6547
  • Mfr. Part No. AT27C040-90JU
  • Manufacturer Microchip
Technical data sheets
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
Number of Bits per Word 8bit
Typical Operating Supply Voltage 5 V
Number of Words 512K
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Width 11.5mm
280 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 2)
$ 7.47
(exc. GST)
$ 8.22
(inc. GST)
units
Per unit
Per Pack*
2 - 8
$7.47
$14.94
10 - 48
$6.79
$13.58
50 - 98
$6.23
$12.46
100 - 498
$5.745
$11.49
500 +
$5.335
$10.67
*price indicative
Packaging Options:
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