| PartNumber | M74HC573RM13TR | M74HC573B1R | M74HC573M1R |
| Description | Latches Octal "D" Latch | Latches Octal "D" Latch | IC DTYPE LATCH 3-ST OCTAL 20SOP |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Latches | Latches | - |
| RoHS | Y | Y | - |
| Number of Circuits | 8 Circuit | 8 Circuit | - |
| Logic Type | D-Type Latch | D-Type Latch | - |
| Logic Family | 74HC | 74HC | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Quiescent Current | 4 uA | 4 uA | - |
| Number of Output Lines | 3 Line | 3 Line | - |
| High Level Output Current | - 7.8 mA | - 7.8 mA | - |
| Low Level Output Current | 32 mA | 32 mA | - |
| Propagation Delay Time | 150 ns at 2 V, 30 ns at 4.5 V, 26 ns at 6 V | 150 ns at 2 V, 30 ns at 4.5 V, 26 ns at 6 V | - |
| Supply Voltage Max | 6 V | 6 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Package / Case | SOP-20 | DIP-20 | - |
| Packaging | Reel | Tube | - |
| Function | Transparent | Latch | - |
| Height | 2.45 mm | 2.68 mm | - |
| Length | 13 mm | 25.4 mm | - |
| Output Type | 3-State | 3-State | - |
| Series | M74HC573 | M74HC573 | - |
| Type | D-Type | D-Type | - |
| Width | 7.6 mm | 7.1 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Number of Channels | 8 Channels | 8 Channels | - |
| Number of Input Lines | 8 Line | 8 Line | - |
| Supply Current Max | 4 uA | 4 uA | - |
| Operating Supply Voltage | 2 V to 6 V | 2 V to 6 V | - |
| Product Type | Latches | Latches | - |
| Reset Type | No Reset | No Reset | - |
| Factory Pack Quantity | 1000 | 1 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.009408 oz | 0.088502 oz | - |