SN74ALS235FNR
FIFO, 64X5, 22ns, Asynchronous, TTL, PQCC20Manufacturer: Texas Instruments
Categories: FIFOs
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The Texas Instruments SN74ALS235FNR is a 74ALS235 series asynchronous FIFO memory device. This component provides a 64-word by 5-bit storage capacity, offering 320 bits of memory in total. It features a maximum access time of 22ns and operates with a typical supply voltage of 5V, ranging from 4.5V to 5.5V. The device utilizes TTL technology and boasts 3-state outputs with an output enable function. Encased in a 20-terminal PQCC (JEDEC S-PQCC-J20) package, this surface-mount component is suitable for applications requiring high-speed data buffering in areas such as telecommunications and industrial control systems. Its asynchronous operation facilitates straightforward data transfer between independent clock domains.
Additional Information
Series: 74ALS235RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 8.9662 |
| Width | 8.9662 |
| Technology | TTL |
| Access_Time_Max | 22.0000000000000000 |
| Cycle_Time | 40.0000000000000000 |
| JESD_30_Code | S-PQCC-J20 |
| Memory_Density | 320.0000000000000000 |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.5700 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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