74ACT520SCX
IC COMPARATOR IDENTITY 8B 20SOICManufacturer: onsemi
Categories: Comparators
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onsemi's 74ACT520SCX is an 8-bit identity comparator from the 74ACT series, designed for precise digital comparison. This device offers active-low outputs, indicating equality (A=B) when the input magnitudes match. It operates within a voltage supply range of 4.5V to 5.5V, with a maximum propagation delay of 10ns at 5V and 50pF load. The 74ACT520SCX features a low quiescent current of 4 µA and can source or sink up to 24mA at its outputs. Packaged in a 20-SOIC (0.295", 7.50mm Width) format suitable for surface mounting, it is provided on tape and reel. This component finds application in various digital systems, including data selection, address decoding, and general-purpose comparison tasks across industrial and consumer electronics.
Additional Information
Series: 74ACTRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Output | Active Low |
| Type | Identity Comparator |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 4 µA |
| Current - Output High, Low | 24mA, 24mA |
| Supplier Device Package | 20-SOIC |
| Max Propagation Delay @ V, Max CL | 10ns @ 5V, 50pF |
| Output Function | A=B |
| Number of Bits | 8 |