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| PartNumber | 74HC688DB,118 | 74HC688DB | 74HC688DB,112 |
| Description | Logic Comparators 8-BIT MAGNITUDE | Logic Comparators 8-BIT MAGNITUDE COMPARATOR | Logic Comparators 8-BIT MAGNITUDE |
| Manufacturer | Nexperia | NXP | NXP Semiconductors |
| Product Category | Logic Comparators | Logic - Comparators | Logic - Comparators |
| RoHS | Y | - | - |
| Comparator Type | Identity | - | - |
| Number of Bits | 8 bit | - | 8 |
| Logic Function | A = B | - | - |
| Output Type | Active Low | - | - |
| Supply Voltage Max | 6 V | - | - |
| Supply Voltage Min | 2 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SSOP-20 | - | - |
| Packaging | Reel | - | Tube Alternate Packaging |
| Product | Digital Comparators | - | - |
| Brand | Nexperia | - | - |
| Ib Input Bias Current | 0.008 mA | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Polarity | Inverting | - | - |
| Product Type | Logic Comparators | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Logic ICs | - | - |
| Part # Aliases | 74HC688DB-T | - | - |
| Unit Weight | 0.005467 oz | - | - |
| Series | - | - | 74HC |
| Type | - | - | Identity Comparator |
| Package Case | - | - | 20-SSOP (0.209", 5.30mm Width) |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 2 V ~ 6 V |
| Output | - | - | Active Low |
| Output Function | - | - | A=B |
| Current Output High Low | - | - | 5.2mA, 5.2mA |
| Max Propagation Delay V Max CL | - | - | 29ns @ 6V, 50pF |
| Current Quiescent | - | - | 8μA |