Microchip 512kbit EPROM 28-Pin PDIP, AT27C512R-45PU

View all EPROM
Bulk discount available

Subtotal (1 pack of 5 units)*

MYR79.92

Add to Basket
Select or type quantity
In Stock
  • 600 unit(s) ready to ship from another location
  • Plus 355 unit(s) shipping from 17 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Pack*
5 - 20MYR15.984MYR79.92
25 - 95MYR15.502MYR77.51
100 +MYR15.038MYR75.19

*price indicative

Packaging Options:
RS Stock No.:
127-6564
Mfr. Part No.:
AT27C512R-45PU
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Memory Size

512kbit

Organisation

64K x 8 bit

Maximum Random Access Time

45ns

Reprogramming Technique

OTP

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

28

Dimensions

37.33 x 13.97 x 4.44mm

Number of Words

64K

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+85 °C

Number of Bits per Word

8bit

Typical Operating Supply Voltage

5 V

EPROM (One Time Programmable), Atmel


For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



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.

Related links