74HC688DB,112
IC COMPARATOR IDENTITY 8B 20SSOPManufacturer: Nexperia USA Inc.
Categories: Comparators
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Nexperia USA Inc. 74HC series 74HC688DB-112 is an 8-bit identity comparator featuring active low output for A=B comparison. This device offers a fast propagation delay of 29ns at 6V and 50pF. Operating over a voltage range of 2V to 6V, it exhibits a low quiescent current of 8 µA and drives outputs with 5.2mA drive capability. The 74HC688DB-112 is housed in a 20-SSOP package, suitable for surface mounting. This component finds application in industrial automation, consumer electronics, and telecommunications systems requiring precise digital signal comparison.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-SSOP (0.209"", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Output | Active Low |
| Type | Identity Comparator |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2V ~ 6V |
| Current - Quiescent (Iq) | 8 µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Supplier Device Package | 20-SSOP |
| Max Propagation Delay @ V, Max CL | 29ns @ 6V, 50pF |
| Output Function | A=B |
| Number of Bits | 8 |
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