| Manufacturer Part | AT28C040-20BI |
|---|---|
| Manufacturer | Roving Networks / Microchip Technology |
| Description | IC EEPROM 4MBIT PARALLEL 32CDIP |
| Category | Integrated Circuits Supplier | Global Semiconductor Distributor |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Datasheet | AT28C040-20BI PDF |
| Availability | 0 pieces |
| Shipped from | HK warehouse |
| Expected Shipping | Dec 19 - Dec 23 2025 |
In Stock Min.: 1 Mult.: 1
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| Type | Description |
|---|---|
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Memory Type: | Non-Volatile |
| Memory Format: | EEPROM |
| Technology: | EEPROM |
| Memory Size: | 4Mb (512K x 8) |
| Memory Interface: | Parallel |
| Clock Frequency: | - |
| Write Cycle Time - Word, Page: | 10ms |
| Access Time: | 200 ns |
| Voltage - Supply: | 4.5V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C (TC) |
| Mounting Type: | Through Hole |
| Package / Case: | 32-CDIP (0.600", 15.24mm) |
| Supplier Device Package: | 32-CDIP |
| Payment method | Hand Fee |
| Telegraphic Transfer | Request service |
| Paypal | 4% fee |
| Credit Card | 4% fee |
| Western Union | Free of charge |
| Money Gram | Free of charge |
| Shipping Type | Lead Time |
| DHL | 2-5 days |
| Fedex | 2-5 days |
| UPS | 2-5 days |
| TNT | 2-6 days |
| EMS | 3-7 days |
| Registered Air Mail | 20-35 days |
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