AM27S20DCTB
OTP ROM, 256X4, 45ns, TTL, CDIP16Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27S20DCTB is a 1024-bit One-Time Programmable (OTP) Read-Only Memory organized as 256 words by 4 bits. This asynchronous memory component features a maximum access time of 45ns and operates with TTL logic levels. Housed in a 16-lead ceramic dual in-line package (CDIP), it is designed for through-hole mounting with a terminal pitch of 2.54mm. Typical applications include firmware storage and configuration data in industrial control systems and legacy computing equipment. The device operates within a temperature range of 0°C to 70°C with a nominal supply voltage of 5V and a maximum supply current of 130mA.
Additional Information
Series: AM27S20RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 45.0000000000000000 |
| JESD_30_Code | R-XDIP-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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP16,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Supply_Current_Max | 130.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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