SN74ABT7820-20PNR
FIFO, 512X18, 13.5ns, Synchronous, BICMOS, PQFP80Manufacturer: Texas Instruments
Categories: FIFOs
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The Texas Instruments SN74ABT7820-20PNR is a synchronous FIFO memory with a 512 words by 18 bits organization, offering 9216 bits of storage. This BICMOS device features a maximum access time of 13.5 ns and a cycle time of 20 ns. It operates synchronously, supporting a bypass transceiver function. The component is housed in an 80-terminal, low-profile, fine-pitch quad flat pack (LFQFP, S-PQFP-G80) with gull-wing terminals and a 0.50 mm pitch. This surface-mount device operates from a 4.5 V to 5.5 V supply voltage range, with a nominal 5 V. The output characteristics are 3-state, with an output enable function. This FIFO is suitable for applications in telecommunications, networking, and high-speed data acquisition systems.
Additional Information
Series: 74ABT7820RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 12.0000 |
| Width | 12.0000 |
| Technology | BICMOS |
| Access_Time_Max | 13.5000000000000000 |
| Additional_Feature | BYPASS XCVR |
| Cycle_Time | 20.0000000000000000 |
| JESD_30_Code | S-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 | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
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