SNJ54ALS235J
FIFO, 64X5, 24ns, Asynchronous, TTL, CDIP20Manufacturer: Texas Instruments
Categories: FIFOs
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Texas Instruments SNJ54ALS235J is a 64 x 5 asynchronous FIFO buffer, operating from a 4.5V to 5.5V supply. This TTL-compatible component features a maximum access time of 24ns and a cycle time of 50ns, supporting a clock frequency up to 20MHz. The memory organization provides 64 words with a 5-bit width, resulting in a total memory density of 320 bits. Designed for robust operation, it offers a wide operating temperature range of -55°C to 125°C. The device includes an output enable function with 3-state output characteristics. Packaged in a 20-pin ceramic dual in-line package (CDIP20, R-GDIP-T20), the SNJ54ALS235J is suitable for applications requiring high-speed data buffering in demanding environments, often found in military and industrial systems. Its through-hole mounting and standard pitch facilitate integration into established board designs.
Additional Information
Series: 54ALS235RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 24.1950 |
| Width | 7.6200 |
| Technology | TTL |
| Access_Time_Max | 24.0000000000000000 |
| Clock_Frequency_Max | 20.00000 |
| Cycle_Time | 50.0000000000000000 |
| JESD_30_Code | R-GDIP-T20 |
| Memory_Density | 320.0000000000000000 |
| Memory_IC_Type | OTHER FIFO |
| Memory_Organization | 64X5 |
| Memory_Width | 5 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 64.0000000000000000 |
| Number_of_Words_Code | 64 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP20,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 180.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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