- RS Stock No.:
- 127-6557
- Mfr. Part No.:
- AT27C256R-45PU
- Manufacturer:
- Microchip
5 In SG stock for delivery within 1 working day(s) when ordered before 3.30 pm.
185 In Global stock for delivery within 4 working day(s)
Price Each (In a Pack of 5)
SGD4.276
(exc. GST)
SGD4.661
(inc. GST)
units | Per unit | Per Pack* |
5 - 20 | SGD4.276 | SGD21.38 |
25 - 95 | SGD4.15 | SGD20.75 |
100 + | SGD4.028 | SGD20.14 |
*price indicative |
- RS Stock No.:
- 127-6557
- Mfr. Part No.:
- AT27C256R-45PU
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
EPROM (One Time Programmable), Atmel
For products that are Customized and under Non-cancellable & Non-returnable, Sales & 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.
Specifications
Attribute | Value |
---|---|
Memory Size | 256kbit |
Organisation | 32K 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 | 32K |
Typical Operating Supply Voltage | 5 V |
Number of Bits per Word | 8bit |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |