AT27I512R-70PI
OTP ROM, 1KX8, 45ns, CMOS, PDIP28Manufacturer: Microchip Technology
Categories: OTP ROMs
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The Microchip Technology AT27I512R-70PI is a 64K x 8 bit (512 Kilobit) CMOS One-Time Programmable (OTP) ROM. This component features a fast access time of 45ns, enabling efficient data retrieval in demanding applications. Its memory organization is 1K x 8, with 65,536 words. The AT27I512R-70PI operates asynchronously and is housed in a 28-lead Plastic Dual In-line Package (PDIP) with through-hole termination. Designed for a wide operating temperature range of -40°C to +85°C, it requires a supply voltage between 4.5V and 5.5V, with a nominal voltage of 5V. This device is commonly utilized in industrial control, consumer electronics, and telecommunications sectors where reliable, non-volatile storage is critical.
Additional Information
Series: AT27I512RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 36.9500 |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 45.0000000000000000 |
| JESD_30_Code | R-PDIP-T28 |
| Memory_Density | 8192.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 1KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 1k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.5900 |
| Supply_Current_Max | 20.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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