Microchip Technology AT27C040-70PU, EPROM 4Mbit 512K x 8 bit 70ns 32-Pin PDIP

  • RS Stock No. 127-6546
  • Mfr. Part No. AT27C040-70PU
  • 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 70ns
Reprogramming Technique OTP
Mounting Type Through Hole
Package Type PDIP
Pin Count 32
Dimensions 42.29 x 13.97 x 4.44mm
Height 4.44mm
Length 42.29mm
Number of Words 512K
Width 13.97mm
Typical Operating Supply Voltage 5 V
Minimum Operating Temperature -40 °C
Number of Bits per Word 8bit
Maximum Operating Temperature +85 °C
88 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 2)
$ 7.80
(exc. GST)
$ 8.58
(inc. GST)
units
Per unit
Per Pack*
2 - 8
$7.80
$15.60
10 - 48
$7.09
$14.18
50 - 98
$6.505
$13.01
100 - 498
$6.00
$12.00
500 +
$5.57
$11.14
*price indicative
Packaging Options:
Related Products
These EPROM (Erasable Programmable Read-Only Memory) devices contain ...
Description:
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.
These EPROM (Erasable Programmable Read-Only Memory) devices contain ...
Description:
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.
These EPROM (Erasable Programmable Read-Only Memory) devices contain ...
Description:
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.
These EPROM (Erasable Programmable Read-Only Memory) devices contain ...
Description:
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.