AM27S20/BEA
OTP ROM, 256X4, 60ns, Bipolar, CDIP16Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27S20 is a 1024-bit (256 x 4) OTP ROM utilizing bipolar technology. This asynchronous memory device offers a maximum access time of 60ns and operates from a supply voltage range of 4.5V to 5.5V, with a nominal voltage of 5V. It features an open-collector output characteristic and is housed in a 16-lead ceramic dual in-line package (CDIP16, R-CDIP-T16) suitable for through-hole mounting. Designed for demanding applications, the AM27S20 operates across a wide temperature range from -55°C to +125°C. This component is often found in industrial control systems and legacy equipment requiring reliable, non-volatile storage. The screening level adheres to standards such as 38535Q/M, 38534H, and 883B.
Additional Information
Series: AM27S20RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 19.4310 |
| Width | 7.6200 |
| Technology | Bipolar |
| Access_Time_Max | 60.0000000000000000 |
| JESD_30_Code | R-CDIP-T16 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 256X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 16 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | Open-Collector |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP16,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 130.000000000000000 |
| 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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