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| PartNumber | SN74S85NSRE4 | SN74S85NSR | SN74S85NSRG4 |
| Description | Logic Comparators 4-bit binary or BCD Magnitude Comparator | Logic Comparators 4-bit binary or BCD Magnitude Comparator | Logic Comparators 4B Magnitude Comparators |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Logic Comparators | Logic Comparators | Logic Comparators |
| RoHS | Y | Y | Y |
| Comparator Type | Magnitude | Magnitude | Magnitude |
| Number of Bits | 4 bit | 4 bit | 4 bit |
| Logic Function | A B | A B | A B |
| Output Type | Active High | Active High | Active High |
| Supply Voltage Max | 5.25 V | 5.25 V | 5.25 V |
| Supply Voltage Min | 4.75 V | 4.75 V | 4.75 V |
| Supply Current Max | 115 mA | 115 mA | 115 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Propagation Delay Time | 18 ns | 18 ns | 18 ns |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SO-16 | SOP-16 | SO-16 |
| Packaging | Reel | Reel | Reel |
| Product | Digital Comparators | Digital Comparators | Digital Comparators |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Operating Supply Voltage | 4.75 V to 5.25 V | 4.75 V to 5.25 V | 4.75 V to 5.25 V |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Logic Comparators | Logic Comparators | Logic Comparators |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.008536 oz | 0.008536 oz | 0.008536 oz |
| High Level Output Current | - | - | 1 mA |
| Low Level Output Current | - | - | 20 mA |