SN74ACT7884-30FN
FIFO, 4KX18, 18ns, Synchronous, CMOS, PQCC68Manufacturer: Texas Instruments
Categories: FIFOs
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The Texas Instruments SN74ACT7884-30FN is a high-speed, 4K x 18 synchronous FIFO buffer. Engineered with advanced CMOS technology, this component offers an 18ns access time and a maximum clock frequency of 33.40 MHz, supporting a cycle time of 29.94 ns. Its memory organization provides 4096 words of 18-bit data storage, totaling 73728 bits of memory density. Designed for surface mounting, it utilizes a 68-terminal J-bend Quad Flat No-lead (QFN) package with a terminal pitch of 1.27 mm. The device operates across a supply voltage range of 4.5V to 5.5V with a nominal voltage of 5V, and its operating temperature spans from 0°C to 70°C. This FIFO is suitable for applications requiring high-throughput data buffering and signal synchronization, commonly found in telecommunications, networking, and high-performance computing systems. It features 3-state outputs with an output enable function.
Additional Information
Series: 74ACT7884RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 24.2316 |
| Technology | CMOS |
| Length | 24.2316 |
| Access_Time_Max | 18.0000000000000000 |
| Clock_Frequency_Max | 33.40000 |
| Cycle_Time | 29.9400000000000000 |
| JESD_30_Code | S-PQCC-J68 |
| Memory_Density | 73728.0000000000000000 |
| Memory_IC_Type | OTHER FIFO |
| Memory_Organization | 4KX18 |
| Memory_Width | 18 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 68 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 4k |
| 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 | QCCJ |
| Package_Equivalence_Code | LDCC68,1.0SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.5700 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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