74HC7404D
FIFO, 64X5, 98ns, Asynchronous, CMOS, PDSO20Manufacturer: NXP Semiconductors
Categories: FIFOs
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NXP Semiconductors 74HC7404D is a register-based asynchronous FIFO with a memory organization of 64 words by 5 bits. This CMOS device offers a maximum access time of 98ns and supports a clock frequency up to 12MHz. Featuring 3-state outputs with an output enable function, it operates across a temperature range of -40°C to +125°C with a supply voltage range of 2.0V to 6.0V. The FIFO includes a bubble-back feature with a 2.7µs delay. The component is housed in a 20-lead Small Outline Package (SOP) with a 1.27mm terminal pitch. Applications for this device are found in telecommunications, industrial control, and computing systems.
Additional Information
Series: 74HC7404RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 12.8000 |
| Width | 7.5000 |
| Technology | CMOS |
| Access_Time_Max | 98.0000000000000000 |
| Additional_Feature | REGISTER BASED; BUBBLE BACK 2.7US |
| Clock_Frequency_Max | 12.00000 |
| Cycle_Time | 83.3300000000000000 |
| JESD_30_Code | R-PDSO-G20 |
| 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 | -40.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP20,.4 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.6500 |
| Supply_Current_Max | 1.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.00000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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