AM27S28ALCB
OTP ROM, 128KX8, 35ns, Bipolar, CQCC20Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27S28ALCB is a 1048576-bit (128K x 8) One-Time Programmable (OTP) Read-Only Memory (ROM) device. Featuring a bipolar technology, this component offers a maximum access time of 35ns, enabling fast data retrieval. The memory organization is 128K words by 8 bits, providing an 8-bit data output. Operating in asynchronous mode, it requires a supply voltage range of 4.5V to 5.5V, with a nominal 5V. The AM27S28ALCB is housed in a 20-terminal Ceramic Quad Flat Pack (CQFP) package, specifically adhering to the S-CQCC-N20 standard, and is designed for surface mounting. Its open-collector output characteristics are suitable for various bus configurations. This component finds application in industrial control systems, telecommunications equipment, and consumer electronics where non-volatile program storage is required.
Additional Information
Series: AM27S28RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 8.8900 |
| Width | 8.8900 |
| Technology | Bipolar |
| Access_Time_Max | 35.0000000000000000 |
| JESD_30_Code | S-CQCC-N20 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 128KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 128K |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 75.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | Open-Collector |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC20,.35SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.5400 |
| 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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