AM27S45DMB
OTP ROM, 512X4, 50ns, TTL, CDIP24Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27S45DMB is a 2048-bit One-Time Programmable (OTP) Read-Only Memory (ROM) organized as 512 words by 4 bits. This TTL-compatible device features an asynchronous operating mode with a maximum access time of 50ns. It operates from a supply voltage range of 4.75V to 5.25V and is specified for operation across an extended temperature range of -55°C to +125°C. The component is housed in a 24-lead Ceramic Dual In-line Package (CDIP) with through-hole mounting. This part is designed for applications requiring reliable, non-volatile data storage in demanding environments, including aerospace, defense, and industrial control systems. The AM27S45DMB adheres to MIL-STD-883 Class B (Modified) screening standards.
Additional Information
Series: AM27S45RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 50.0000000000000000 |
| JESD_30_Code | R-XDIP-T24 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 512X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 2048.0000000000000000 |
| Number_of_Words_Code | 512 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP24,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 Class B (Modified) |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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