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| PartNumber | M74HC573B1R | M74HC573B1 | M74HC573M1R |
| Description | Latches Octal "D" Latch | Latch, Single, 8 Bit, 20 Pin, Plastic, DIP | IC DTYPE LATCH 3-ST OCTAL 20SOP |
| Manufacturer | STMicroelectronics | - | - |
| Product Category | Latches | - | - |
| RoHS | Y | - | - |
| Number of Circuits | 8 Circuit | - | - |
| Logic Type | D-Type Latch | - | - |
| Logic Family | 74HC | - | - |
| Polarity | Non-Inverting | - | - |
| Quiescent Current | 4 uA | - | - |
| Number of Output Lines | 3 Line | - | - |
| High Level Output Current | - 7.8 mA | - | - |
| Low Level Output Current | 32 mA | - | - |
| Propagation Delay Time | 150 ns at 2 V, 30 ns at 4.5 V, 26 ns at 6 V | - | - |
| Supply Voltage Max | 6 V | - | - |
| Supply Voltage Min | 2 V | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Package / Case | DIP-20 | - | - |
| Packaging | Tube | - | - |
| Function | Latch | - | - |
| Height | 2.68 mm | - | - |
| Length | 25.4 mm | - | - |
| Output Type | 3-State | - | - |
| Series | M74HC573 | - | - |
| Type | D-Type | - | - |
| Width | 7.1 mm | - | - |
| Brand | STMicroelectronics | - | - |
| Mounting Style | Through Hole | - | - |
| Number of Channels | 8 Channels | - | - |
| Number of Input Lines | 8 Line | - | - |
| Supply Current Max | 4 uA | - | - |
| Operating Supply Voltage | 2 V to 6 V | - | - |
| Product Type | Latches | - | - |
| Reset Type | No Reset | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Logic ICs | - | - |
| Unit Weight | 0.088502 oz | - | - |