1M7804-20DLG4
FIFO, 512X18, 15ns, Synchronous, CMOS, PDSO56Manufacturer: Texas Instruments
Categories: FIFOs
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Texas Instruments 1M7804-20DLG4 is a synchronous, 512x18 FIFO buffer featuring CMOS technology. This component offers a maximum access time of 15ns and a maximum clock frequency of 50MHz, with a cycle time of 20ns. The memory organization of 512 words by 18 bits provides a total memory density of 9216 bits. Operating within a supply voltage range of 4.5V to 5.5V, it consumes a maximum supply current of 400mA. The device is housed in a 56-lead SSOP (Shrink Small Outline Package) with a terminal pitch of 0.635mm and gull-wing terminals suitable for surface mounting. Its operating temperature range is 0°C to 70°C. This FIFO is utilized in applications requiring high-speed data buffering and synchronization, common in telecommunications, industrial control systems, and embedded computing.
Additional Information
Series: 1M780420DLG4RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4150 |
| Width | 7.5000 |
| Technology | CMOS |
| Access_Time_Max | 15.0000000000000000 |
| Clock_Frequency_Max | 50.00000 |
| Cycle_Time | 20.0000000000000000 |
| JESD_30_Code | R-PDSO-G56 |
| Memory_Density | 9216.0000000000000000 |
| Memory_IC_Type | OTHER FIFO |
| Memory_Organization | 512X18 |
| Memory_Width | 18 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 56 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 512 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Enable | Yes |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SSOP |
| Package_Equivalence_Code | SSOP56,.4 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, SHRINK PITCH |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.7900 |
| Supply_Current_Max | 0.400000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.635 |
| Terminal_Position | Dual |
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