Microchip 256kbit EPROM 28-Pin PDIP, AT27C256R-45PU
- RS Stock No.:
- 127-6557
- Mfr. Part No.:
- AT27C256R-45PU
- Manufacturer:
- Microchip
5 In Global stock for delivery. NCR Plus within 10 working day(s), rest of PH within 14 working days
120 In Global stock for delivery. NCR Plus within 10 working day(s), rest of PH within 14 working days
Added
Price Each (In a Pack of 5)
PHP179.20
(exc. VAT)
PHP200.70
(inc. VAT)
| Units | Per Unit | Per Pack* |
| 5 - 5 | PHP179.20 | PHP896.00 |
| 10 - 20 | PHP174.722 | PHP873.61 |
| 25 - 95 | PHP170.354 | PHP851.77 |
| 100 + | PHP166.096 | PHP830.48 |
| *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 Bits per Word | 8bit |
| Typical Operating Supply Voltage | 5 V |
| Minimum Operating Temperature | -40 °C |
| Number of Words | 32K |
| Maximum Operating Temperature | +85 °C |