SNJ54ALS232AFK
FIFO, 16X4, 35ns, Synchronous, CMOS, CQCC20Manufacturer: Texas Instruments
Categories: FIFOs
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Texas Instruments 54ALS232 series SNJ54ALS232AFK is a synchronous, 16x4 FIFO memory device. This component offers a maximum access time of 35ns and a fall-through time of 24ns. Operating within a temperature range of -55°C to 125°C, it supports operation from a 4.5V to 5.5V supply. The SNJ54ALS232AFK features an output enable function and is housed in a 20-terminal Ceramic Quad Flat Pack (CQFP) package, identified by JESD-30 code S-CQCC-N20. This device is suitable for applications requiring high-speed data buffering and manipulation, often found in aerospace and defense systems. The memory organization is 16 words by 4 bits, providing a total density of 64 bits.
Additional Information
Series: 54ALS232RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 8.8900 |
| Width | 8.8900 |
| Technology | CMOS |
| Access_Time_Max | 35.0000000000000000 |
| Additional_Feature | FALL-THROUGH TIME 24NS |
| Clock_Frequency_Max | 25.00000 |
| Cycle_Time | 40.0000000000000000 |
| JESD_30_Code | S-CQCC-N20 |
| Memory_Density | 64.0000000000000000 |
| Memory_IC_Type | OTHER FIFO |
| Memory_Organization | 16X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Enable | Yes |
| 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 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 2.0300 |
| 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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