AM27S40DCT
OTP ROM, 8KX8, 65ns, TTL, CDIP20Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27S40DCT is a 65,536-bit (8K x 8) One-Time Programmable (OTP) Read-Only Memory designed for applications requiring high-speed data storage. Featuring a maximum access time of 65ns, this component operates with TTL compatible logic levels. The memory organization is 8K words by 8 bits, providing efficient data retrieval. Manufactured by Advanced Micro Devices, the AM27S40 series OTP ROM is housed in a 20-lead Ceramic Dual In-line Package (CDIP), with a terminal pitch of 2.54mm. It operates within a supply voltage range of 4.5V to 5.5V, with a nominal supply voltage of 5V. Typical applications for this component include embedded systems, industrial control, and legacy equipment where non-volatile program storage is essential. The device supports asynchronous operation and has a maximum supply current of 165mA.
Additional Information
Series: AM27S40RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 65.0000000000000000 |
| JESD_30_Code | R-XDIP-T20 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP20,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Supply_Current_Max | 165.000000000000000 |
| 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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