AM27S45ALC
OTP ROM, 256KX16, 150ns, Bipolar, CQCC32Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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Advanced Micro Devices AM27S45 Bipolar OTP ROM, part number AM27S45ALC, offers a 256K x 16 memory organization with a maximum access time of 150ns. This component features a 3-state output characteristic and operates with asynchronous timing. The memory density is 4194304 bits. It is housed in a 32-terminal Ceramic Quad Flat Chip Carrier (CQCC) package, conforming to the R-CQCC-N32 JESD-30 code, with a terminal pitch of 1.27mm. The device operates within a temperature range of 0°C to 75°C and requires a supply voltage between 4.75V and 5.25V. Typical applications for this type of memory can be found in industrial control systems and legacy equipment requiring non-volatile program storage.
Additional Information
Series: AM27S45RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | Bipolar |
| Access_Time_Max | 150.0000000000000000 |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 2048.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 75.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.5400 |
| Supply_Current_Max | 185.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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