AM27PS191/B3C
OTP ROM, 128KX8, 120ns, Bipolar, CQCC28Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27PS191-B3C is a 1 Megabit (1048576 bit) One-Time Programmable (OTP) Read-Only Memory, organized as 128K words by 8 bits. This bipolar technology device offers a maximum access time of 120ns, operating asynchronously. It features 3-state outputs and is housed in a 28-terminal Ceramic Quad Flat Pack (CQFP) package with a square outline and no leads. The operating temperature range is -55°C to +125°C, with supply voltage requirements from 4.5V to 5.5V. This component is suitable for applications requiring high reliability and robust performance, often found in industrial control systems and legacy equipment. The AM27PS191 series is known for its proven technology and stable operation.
Additional Information
Series: AM27PS191RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 11.4300 |
| Technology | Bipolar |
| Length | 11.4300 |
| Access_Time_Max | 120.0000000000000000 |
| JESD_30_Code | S-CQCC-N28 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 128KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 2048.0000000000000000 |
| Number_of_Words_Code | 128K |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC28,.45SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 1.9050 |
| Supply_Current_Max | 185.000000000000000 |
| 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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