SN74ABT7819-12PHR
FIFO, 512X18, 9ns, Synchronous, BICMOS, PQFP80Manufacturer: Texas Instruments
Categories: FIFOs
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The Texas Instruments SN74ABT7819-12PHR is a synchronous FIFO memory device from the 74ABT7819 series. This BICMOS component offers a memory organization of 512 words by 18 bits, providing a total memory density of 9216 bits. It features a maximum access time of 9 ns and a cycle time of 12.5 ns. The device operates synchronously with a supply voltage range of 4.5 V to 5.5 V, nominally 5 V. Packaged in an 80-lead rectangular PQFP (R-PQFP-G80) with a 0.8 mm terminal pitch, it is designed for surface mounting with gull-wing terminals. The SN74ABT7819-12PHR supports 3-state outputs with an output enable function. Its operating temperature range is 0°C to 70°C. This component is utilized in applications requiring high-speed data buffering and buffering between asynchronous clock domains, common in telecommunications, industrial control systems, and data acquisition equipment.
Additional Information
Series: 74ABT7819RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 20.0000 |
| Width | 14.0000 |
| Technology | BICMOS |
| Access_Time_Max | 9.0000000000000000 |
| Cycle_Time | 12.5000000000000000 |
| JESD_30_Code | R-PQFP-G80 |
| Memory_Density | 9216.0000000000000000 |
| Memory_Organization | 512X18 |
| Memory_Width | 18 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 80 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 512 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.1000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | QUAD |
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