*For representation only.
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Technical Specifications
| Programmable | Verified |
| Memory Type | Non-Volatile |
| Memory Format | EPROM |
| Technology | EPROM - OTP |
| Memory Size | 256Kbit |
| Memory Organization | 32K x 8 |
| Memory Interface | Parallel |
| Write Cycle Time - Word, Page | - |
| Access Time | 45 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 32 |
2,821
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | EPROM |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 42 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542329000 |
| USHTS | 8542320061 |
| JPHTS | 8542320393 |
| KRHTS | 8542321090 |
| TARIC | 8542325500 |
| MXHTS | 8542320299 |
| ECCN | EAR99 |
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Product Overview
Manufactured by Microchip Technology, the AT27C256R-45JU is classified as an eprom. Notable characteristics of this part include a programmable of Verified, a memory type of Non-Volatile, a memory format of EPROM, a technology of EPROM - OTP, a memory size of 256Kbit and a memory organization of 32K x 8. This part has a typical lead time of 42 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks AT27C256R-45JU for same-day shipping with genuine parts guaranteed.
