SN74ACT72221L-15RJ
FIFO, 1KX9, 10ns, Synchronous, CMOS, PQCC32Manufacturer: Texas Instruments
Categories: FIFOs
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The Texas Instruments SN74ACT72221L-15RJ is a synchronous FIFO buffer from the 74ACT72221 series. This component offers a memory organization of 1K x 9 bits, providing a total memory density of 9216 bits. It features a maximum access time of 10ns and a cycle time of 15ns, supporting a maximum clock frequency of 66.7MHz. Designed with CMOS technology, it operates with a supply voltage range of 4.5V to 5.5V, with a nominal value of 5V. The device utilizes 3-state outputs and includes an output enable function. Packaged in a 32-terminal R-PQCC-J32 (JEDEC MO-047 variant) configuration with J-bend terminals, it is suitable for surface-mount applications. This component finds application in telecommunications infrastructure, data buffering, and high-speed networking equipment.
Additional Information
Series: 74ACT72221RoHS Status: Manufacturer Lead Time: 1Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9950 |
| Width | 11.4554 |
| Technology | CMOS |
| Access_Time_Max | 10.0000000000000000 |
| Clock_Frequency_Max | 66.70000 |
| Cycle_Time | 15.0000000000000000 |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 9216.0000000000000000 |
| Memory_IC_Type | OTHER FIFO |
| Memory_Organization | 1KX9 |
| Memory_Width | 9 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 1024.0000000000000000 |
| Number_of_Words_Code | 1k |
| 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 | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.5600 |
| Supply_Current_Max | 160.000000000000000 |
| 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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