MM74HC688WMX
IC COMPARATOR IDENTITY 8B 20SOICManufacturer: onsemi
Categories: Comparators
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onsemi MM74HC688WMX is an 8-bit identity comparator from the 74HC series. This device features active-low outputs and a direct A=B output function, enabling high-speed digital signal comparison. Designed for surface mounting, it is supplied in a 20-SOIC package. The MM74HC688WMX operates over a voltage range of 2V to 6V with a low quiescent current of 8 µA. Maximum propagation delay is specified at 30ns at 6V with a 50pF load capacitance. Output current capabilities are 5.2mA for both high and low states. This component finds application in industrial automation, telecommunications infrastructure, and consumer electronics, facilitating precise data validation and control signal generation.
Additional Information
Series: 74HCRoHS 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 | 2V ~ 6V |
| Current - Quiescent (Iq) | 8 µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Supplier Device Package | 20-SOIC |
| Max Propagation Delay @ V, Max CL | 30ns @ 6V, 50pF |
| Output Function | A=B |
| Number of Bits | 8 |
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