74HCT7404N
FIFO, 64X5, 108ns, Asynchronous, CMOS, PDIP18Manufacturer: NXP Semiconductors
Categories: FIFOs
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NXP Semiconductors 74HCT7404N is a CMOS asynchronous FIFO memory with a 64-word by 5-bit organization, offering a total density of 320 bits. This component features a maximum access time of 108ns and supports a maximum clock frequency of 12MHz, with a cycle time of 83.33ns. It operates within a supply voltage range of 4.5V to 5.5V and is rated for an industrial temperature range of -40°C to +125°C. The 74HCT7404N includes register-based buffering with a bubble-back feature of 2.7µs and provides 3-state outputs with an output enable function. Packaged in an 18-pin PDIP (R-PDIP-T18) with through-hole mounting, this device is suitable for applications requiring buffering and data rate decoupling, such as in telecommunications and industrial control systems.
Additional Information
Series: 74HCT7404RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 108.0000000000000000 |
| Additional_Feature | REGISTER BASED; BUBBLE BACK 2.7US |
| Clock_Frequency_Max | 12.00000 |
| Cycle_Time | 83.3300000000000000 |
| JESD_30_Code | R-PDIP-T18 |
| Memory_Density | 320.0000000000000000 |
| Memory_IC_Type | OTHER FIFO |
| Memory_Organization | 64X5 |
| Memory_Width | 5 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 18 |
| Number_of_Words | 64.0000000000000000 |
| Number_of_Words_Code | 64 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP18,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Supply_Current_Max | 1.000000000000000 |
| 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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