AM27S40ALMB
OTP ROM, 16KX8, 65ns, TTL, CQCC28Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27S40ALMB is a 131,072-bit (16K x 8) One-Time Programmable (OTP) Read-Only Memory (ROM). This asynchronous device features a maximum access time of 65ns and operates with TTL compatible logic levels. Designed for robust performance, it offers a wide operating temperature range from -55°C to +125°C. The component is housed in a 28-lead Ceramic Quad Flat Pack (CQFP) package, identified by the JESD-30 code R-XQCC-N28. Its screening level adheres to MIL-STD-883 Class B (Modified), indicating suitability for demanding applications. Typical industries utilizing such components include aerospace, defense, and industrial control systems where reliable, non-volatile program storage is critical. The AM27S40 series devices are known for their dependable operation in harsh environments.
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-XQCC-N28 |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 16KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 16k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | Ceramic |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC28,.35X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 Class B (Modified) |
| Supply_Current_Max | 170.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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