SN74ACT72221L-20RJ
FIFO, 1KX9, 12ns, Synchronous, CMOS, PQCC32Manufacturer: Texas Instruments
Categories: FIFOs
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The Texas Instruments SN74ACT72221L-20RJ is a 1K x 9 synchronous FIFO (First-In, First-Out) buffer. This CMOS component operates with a maximum access time of 12ns and a maximum clock frequency of 50MHz, offering a cycle time of 20ns. Designed for surface mounting, it features a 32-terminal J-lead PQCC package (R-PQCC-J32) with a terminal pitch of 1.27mm. The SN74ACT72221L-20RJ supports a 5V nominal supply voltage (4.5V to 5.5V range) and exhibits a maximum supply current of 160mA. Its output characteristics include 3-state capability and an output enable function. This device is commonly utilized in data buffering and buffering applications within telecommunications, industrial control systems, and consumer electronics.
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 | 12.0000000000000000 |
| Clock_Frequency_Max | 50.00000 |
| Cycle_Time | 20.0000000000000000 |
| 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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