AM93L422ALCB
Standard SRAM, 256X4, 45ns, TTL, CQCC28Manufacturer: Advanced Micro Devices
Categories: SRAMs
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The Advanced Micro Devices AM93L422ALCB is a 1Kbit (256 words x 4 bits) standard asynchronous SRAM with a maximum access time of 45ns. This TTL-compatible device features a 3-state output with an output enable function, facilitating parallel data transfer. The component is housed in a 28-terminal Ceramic Quad Flat Pack (CQFP) package, with specific dimensions and a JEDEC code of R-CQCC-N28. Operating from a nominal supply voltage of 5V (4.75V to 5.25V), it is suitable for applications within the 0°C to 75°C temperature range. This SRAM is commonly utilized in industrial control systems, data acquisition modules, and embedded computing platforms where reliable memory access is critical.
Additional Information
Series: AM93L422RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 8.8900 |
| Technology | TTL |
| Access_Time_Max | 45.0000000000000000 |
| JESD_30_Code | R-CQCC-N28 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 256X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 75.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC28,.35X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.5400 |
| 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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