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| PartNumber | SN74AHCT573DWR | SN74AHCT573DW | SN74AHCT573DWG4 |
| Description | Latches Tri-St Octal D-Type | Latches Tri-St Octal D-Type | Latches Octal Transp DType Latch |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Latches | Latches | Logic - Latches |
| RoHS | Y | Y | - |
| Number of Circuits | 8 Circuit | 8 Circuit | - |
| Logic Type | True | True | D-Type Transparent Latch |
| Logic Family | 74AHCT | 74AHCT | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Quiescent Current | 4 uA | 4 uA | - |
| Number of Output Lines | 1 Line | 1 Line | - |
| High Level Output Current | - 8 mA | - 8 mA | - |
| Low Level Output Current | 32 mA | 32 mA | - |
| Propagation Delay Time | 8 ns | 8 ns | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Package / Case | SOIC-20 | SOIC-20 | - |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Function | 3-State Octal D-Type | 3-State Octal D-Type | - |
| Height | 2.35 mm | 2.35 mm | - |
| Length | 12.8 mm | 12.8 mm | - |
| Output Type | 3-State | 3-State | Tri-State |
| Series | SN74AHCT573 | SN74AHCT573 | 74AHCT |
| Type | D-Type | D-Type | - |
| Width | 7.52 mm | 7.52 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Number of Channels | 8 Channels | 8 Channels | - |
| Number of Input Lines | 3 Line | 3 Line | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Product Type | Latches | Latches | - |
| Reset Type | No Reset | No Reset | - |
| Factory Pack Quantity | 2000 | 25 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.017662 oz | 0.017662 oz | - |
| Package Case | - | - | 20-SOIC (0.295", 7.50mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 20-SOIC |
| Circuit | - | - | 1899/12/30 8:08:00 |
| Current Output High Low | - | - | 8mA, 8mA |
| Independent Circuits | - | - | 1 |
| Delay Time Propagation | - | - | 1ns |