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AT27C256R-45PU is out of stock and can be placed on backorder.
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AT27C256R-45PU | |
|---|---|
DigiKey Part Number | AT27C256R-45PU-ND |
Manufacturer | |
Manufacturer Product Number | AT27C256R-45PU |
Description | IC EPROM 256KBIT PARALLEL 28DIP |
Manufacturer Standard Lead Time | 7 Weeks |
Customer Reference | |
Detailed Description | EPROM - OTP Memory IC 256Kbit Parallel 45 ns 28-PDIP |
Datasheet | Datasheet |
EDA/CAD Models | AT27C256R-45PU Models |
Product Attributes
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Category | Memory Organization 32K x 8 |
Mfr | Memory Interface Parallel |
Packaging Tube | Access Time 45 ns |
Part Status Active | Voltage - Supply 4.5V ~ 5.5V |
DigiKey Programmable Verified | Operating Temperature -40°C ~ 85°C (TC) |
Memory Type Non-Volatile | Mounting Type Through Hole |
Memory Format | Package / Case |
Technology EPROM - OTP | Supplier Device Package 28-PDIP |
Memory Size | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| AT27C256R-70PU | Microchip Technology | 0 | AT27C256R-70PU-ND | $2.68000 | Similar |
In-Stock: 0
14 estimated in stock on 12-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.77000 | $2.77 |
| 25 | $2.71600 | $67.90 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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