DigiKey Datasheets for Logic Comparators
Digital comparators are circuits used to compare the magnitude of two binary quantities and to determine the relationship of those quantities.
Logic Comparators: Learn more
| Product Name | Notes |
|---|---|
| 1.65-V TO 5.5-V LOW-VOLTAGE SIN | |
| AUTOMOTIVE 1.65-V TO 5.5-V | |
| AUTOMOTIVE LOW-VOLTAGE SINGLE CO | |
| AUTOMOTIVE SINGLE DIFFERENTIAL C | |
| Comparator CMOS 8-SOIC | |
| Comparator CMOS 8-TMSOP | |
| Comparator CMOS CMOS, Open-Drain, TTL SC-88A | |
| Comparator CMOS CMOS, Open-Drain, TTL SOT-23-5 (MTP5) | |
| Comparator CMOS CMOS, Push-Pull, Rail-to-Rail SOT-23-5 | |
| Comparator CMOS Open Drain 8-TVSP | |
| Comparator CMOS Open Drain SC-88A | |
| Comparator CMOS Open Drain SOT-23-5 (MTP5) | |
| Comparator CMOS Push-Pull 8-VSP | |
| Comparator CMOS Push-Pull SC-88A | |
| Comparator CMOS Push-Pull SOT-23-5 (MTP5) | |
| Comparator CMOS Push-Pull, Rail-to-Rail 6-DFN (1.6x1.6) | |
| Comparator CMOS Push-Pull, Rail-to-Rail SC-88A | |
| Comparator CMOS Push-Pull, Rail-to-Rail SOT-23-5 | |
| Comparator CMOS SNT-8A | |
| Comparator Differential CMOS, MOS, Open-Collector, TTL SOT-23-5 | |
| Comparator Differential CMOS, MOS, Open-Drain, TTL 14-PDIP | |
| Comparator Differential CMOS, MOS, Open-Drain, TTL 14-SOIC | |
| Comparator Differential CMOS, MOS, Open-Drain, TTL 14-TSSOP | |
| Comparator Differential CMOS, MOS, Open-Drain, TTL 8-PDIP | |
| Comparator Differential CMOS, MOS, Open-Drain, TTL 8-SO | |
| Comparator Differential CMOS, MOS, Open-Drain, TTL 8-SOIC | |
| Comparator Differential CMOS, MOS, Open-Drain, TTL 8-TSSOP | |
| Comparator Differential Complementary, Push-Pull, Tri-State, TTL 8-PDIP | |
| Comparator Differential Complementary, Push-Pull, Tri-State, TTL 8-SO | |
| Comparator Differential Complementary, Push-Pull, Tri-State, TTL 8-SOIC | |
| Comparator Differential Complementary, Push-Pull, Tri-State, TTL 8-TSSOP | |
| Comparator Differential Complementary, TTL 14-PDIP | |
| Comparator Differential Complementary, TTL 8-DIP | |
| Comparator Differential Complementary, TTL 8-DMP | |
| Comparator Differential Complementary, TTL 8-SOP | |
| Comparator Differential Push-Pull, TTL 8-PDIP | |
| Comparator Differential Push-Pull, TTL 8-SOIC | |
| Comparator Differential TTL 14-PDIP | |
| Comparator Differential TTL 14-SOIC | |
| Comparator Differential TTL TO-100-10 | |
| Comparator General Purpose 14-SOIC | |
| Comparator General Purpose 5-TSOP | |
| Comparator General Purpose 8-SOIC | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SOP | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SSOP | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-MSOP | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-SOIC | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-SOP | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-SSOP | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL SC-88A | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL SOT-23-5 (MTP5) | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL SOT-23-5 | |
| Comparator General Purpose CMOS, DTL, ECL, MOS, TTL 8-SOIC | |
| Comparator General Purpose CMOS, DTL, MOS, Open-Collector, TTL 8-SSOP | |
| Comparator General Purpose CMOS, DTL, MOS, Open-Collector, TTL SMV | |
| Comparator General Purpose CMOS, MOS, Open-Collector, TTL 8-DIP | |
| Comparator General Purpose CMOS, MOS, Open-Collector, TTL SOT-23-5 | |
| Comparator General Purpose CMOS, Open-Collector, TTL 14-PDIP | |
| Comparator General Purpose CMOS, Open-Collector, TTL 14-SOIC | |
| Comparator General Purpose CMOS, Open-Collector, TTL 14-TSSOP | |
| Comparator General Purpose CMOS, Open-Drain 14-PDIP | |
| Comparator General Purpose CMOS, Open-Drain 14-SO | |
| Comparator General Purpose CMOS, Open-Drain 14-SOIC | |
| Comparator General Purpose CMOS, Open-Drain 14-SSOP | |
| Comparator General Purpose CMOS, Open-Drain 14-TSSOP | |
| Comparator General Purpose CMOS, Push-Pull, TTL 14-PDIP | |
| Comparator General Purpose CMOS, Push-Pull, TTL 14-SO | |
| Comparator General Purpose CMOS, Push-Pull, TTL 14-SOIC | |
| Comparator General Purpose CMOS, Push-Pull, TTL 14-TSSOP | |
| Comparator General Purpose CMOS, Push-Pull, TTL 8-DIP | |
| Comparator General Purpose CMOS, Push-Pull, TTL 8-DMP | |
| Comparator General Purpose CMOS, Push-Pull, TTL 8-PDIP | |
| Comparator General Purpose CMOS, Push-Pull, TTL 8-SO | |
| Comparator General Purpose CMOS, Push-Pull, TTL 8-SOIC | |
| Comparator General Purpose CMOS, Push-Pull, TTL 8-TSSOP | |
| Comparator General Purpose CMOS, Push-Pull, TTL SC-88A | |
| Comparator General Purpose Complementary, Push-Pull 6-UDFN (1.2x1) | |
| Comparator General Purpose Complementary, Push-Pull, TTL 8-SOIC | |
| Comparator General Purpose Complementary, Push-Pull, TTL 8-TSSOP | |
| Comparator General Purpose Complementary, Rail-to-Rail 5-TSOP | |
| Comparator General Purpose Complementary, Rail-to-Rail 6-DFN (2x2.2) | |
| Comparator General Purpose Complementary, Rail-to-Rail 6-TSOP | |
| Comparator General Purpose Complementary, Rail-to-Rail 6-UDFN (1.2x1) | |
| Comparator General Purpose Complementary, Rail-to-Rail 8-UDFN (1.6x1.6) | |
| Comparator General Purpose Complementary, Rail-to-Rail SC-88A (SC-70-5/SOT-353) | |
| Comparator General Purpose Complementary, Rail-to-Rail SLP0603P2X3F | |
| Comparator General Purpose DTL, Open-Collector, RTL, TTL 14-DIP | |
| Comparator General Purpose DTL, Open-Collector, RTL, TTL 14-DMP | |
| Comparator General Purpose MOS, Open-Collector, TTL 14-SOP | |
| Comparator General Purpose MOS, Open-Collector, TTL 14-SSOP | |
| Comparator General Purpose MOS, Open-Collector, TTL 8-DMP | |
| Comparator General Purpose MOS, Open-Collector, TTL 8-SOP | |
| Comparator General Purpose MOS, Open-Collector, TTL 8-SSOP | |
| Comparator General Purpose MOS, Open-Collector, TTL 8-TVSP | |
| Comparator General Purpose Open Collector 14-DIP | |
| Comparator General Purpose Open Collector 14-DMP | |
| Comparator General Purpose Open Collector 8-DIP | |
| Comparator General Purpose Open Collector 8-DMP | |
| Comparator General Purpose Open Collector 8-VSP | |
| Comparator General Purpose Open Collector SOT-23-5 (MTP5) | |
| Comparator General Purpose Open Drain 5-SSOP | |
| Comparator General Purpose Open Drain 5-TSOP | |
| Comparator General Purpose Open Drain 8-SOIC | |
| Comparator General Purpose Open Drain 8-SSOP | |
| Comparator General Purpose Open Drain 8-TSSOP | |
| Comparator General Purpose Open Drain 8-XQFN (1.6x1.6) | |
| Comparator General Purpose Open Drain 8-XSON, SOT1089 (1.35x1) | |
| Comparator General Purpose Open Drain 8-XSON, SOT833-1 (1.95x1) | |
| Comparator General Purpose Open Drain DFN1714-8 | |
| Comparator General Purpose Open Drain SC-88A (SC-70-5/SOT-353) | |
| Comparator General Purpose Open Drain SC-88A | |
| Comparator General Purpose Open Drain SMV | |
| Comparator General Purpose Open Drain SOT-23-5 | |
| Comparator General Purpose Open-Collector 14-SSOP | |
| Comparator General Purpose Open-Collector 8-SSOP | |
| Comparator General Purpose Open-Collector 8-TVSP | |
| Comparator General Purpose Open-Collector 8-VSP | |
| Comparator General Purpose Open-Collector SC-88A | |
| Comparator General Purpose Open-Collector SOT-23-5 (MTP5) | |
| Comparator General Purpose Open-Collector, CMOS, MOS, TTL SOT-23-5 | |
| Comparator General Purpose Open-Collector, DTL, RTL, TTL 14-DMP | |
| Comparator General Purpose Open-Collector, DTL, RTL, TTL 14-SSOP | |
| Comparator General Purpose Open-Collector, MOS, TTL 8-DMP | |
| Comparator General Purpose Open-Collector, MOS, TTL 8-SSOP | |
| Comparator General Purpose Open-Drain 14-SOIC | |
| Comparator General Purpose Open-Drain 8-SOIC | |
| Comparator General Purpose Open-Drain SOT-23-5 | |
| Comparator General Purpose Open-Drain, Rail-to-Rail 5-TSOP | |
| Comparator General Purpose Open-Drain, Rail-to-Rail 6-TSOP | |
| Comparator General Purpose Open-Drain, Rail-to-Rail 6-UDFN (1.2x1) | |
| Comparator General Purpose Open-Drain, Rail-to-Rail 6-XSON, SOT886 (1.45x1) | |
| Comparator General Purpose Open-Drain, Rail-to-Rail SC-88A (SC-70-5/SOT-353) | |
| Comparator General Purpose Push-Pull 5-SSOP | |
| Comparator General Purpose Push-Pull 6-MP6C (1.45x1.0) | |
| Comparator General Purpose Push-Pull 8-SSOP | |
| Comparator General Purpose Push-Pull SC-88A | |
| Comparator General Purpose Push-Pull SMV | |
| Comparator General Purpose Push-Pull SOT-23-5 (MTP5) | |
| Comparator General Purpose Push-Pull SOT-23-5 | |
| Comparator General Purpose Push-Pull SOT-902 | |
| Comparator General Purpose Push-Pull, Rail-to-Rail 5-TSOP | |
| Comparator General Purpose Push-Pull, Rail-to-Rail SC-88A (SC-70-5/SOT-353) | |
| Comparator General Purpose Rail-to-Rail 5-TSSOP | |
| Comparator General Purpose Rail-to-Rail 6-XSON, SOT1202 (1x1) | |
| Comparator General Purpose Rail-to-Rail 6-XSON, SOT886 (1.45x1) | |
| Comparator General Purpose Rail-to-Rail 6-XSON, SOT891 (1x1) | |
| Comparator General Purpose Rail-to-Rail 8-PDIP | |
| Comparator General Purpose Rail-to-Rail 8-TSSOP | |
| Comparator General Purpose Rail-to-Rail 8-XQFNU (1.6x1.6) | |
| Comparator General Purpose Rail-to-Rail 8-XSON, SOT1089 (1.35x1) | |
| Comparator General Purpose Rail-to-Rail 8-XSON, SOT833-1 (1.95x1) | |
| Comparator General Purpose Rail-to-Rail DFN1714-8 | |
| Comparator General Purpose Rail-to-Rail SC88A-B-PKG | |
| Comparator General Purpose SC88A-B-PKG | |
| Comparator General Purpose TTL TO-100-10 | |
| Comparator Window Open Collector PG-DIP-14-1 | |
| Comparator with Latch Complementary, Push-Pull, TTL 8-SOIC | |
| Comparator with Latch Complementary, Push-Pull, TTL 8-TSSOP | |
| Comparator with Latch Complementary, TTL 8-PDIP | |
| Comparator with Latch Complementary, TTL 8-SOIC | |
| Comparator with Voltage Reference Open Drain 4-TDFN (1.2x1.6) | |
| Comparator with Voltage Reference Open Drain 6-TDFN (1.6x1.6) | |
| Comparator with Voltage Reference Open Drain SC-70-5 | |
| Comparator with Voltage Reference Open Drain SOT-23-5 | |
| Comparator with Voltage Reference Push-Pull 4-TDFN (1.2x1.6) | |
| Comparator with Voltage Reference Push-Pull 6-TDFN (1.6x1.6) | |
| Comparator with Voltage Reference Push-Pull SC-70-5 | |
| Comparator with Voltage Reference Rail-to-Rail 16-SOIC | |
| COMPARATOR, COMPLEMENTARY, LOW V | |
| COMPARATOR, LOW VOLTAGE, OPEN DR | |
| DUAL COMPARATOR (CMOS), 1.8 V ~ | |
| DUAL COMPARATOR CMOS 1.8V-5.5V | |
| DUAL, MICROPOWER, PUSH-PULL OUTP | |
| IC COMP DUAL GP PP CMOS US8 | |
| IC COMP DUAL OFFSET LV 8MICRO | |
| IC COMP DUAL OFFSET LV 8SOIC | |
| IC COMP QUAD SGL SUPPLY 14SOIC | |
| IC COMPARATOR 1 CMOS SOT23-5 | |
| IC COMPARATOR 1 GEN PUR 5TSOP | |
| IC COMPARATOR 1 GEN PUR 6UDFN | |
| IC COMPARATOR 1 GEN PUR 8SOIC | |
| IC COMPARATOR 1 GEN PUR SC88A | |
| IC COMPARATOR 1 W/LATCH 8TSSOP | |
| IC COMPARATOR 1 W/VOLT REF SC70 | |
| IC COMPARATOR 2 DIFF 14SOIC | |
| IC COMPARATOR 2 GEN PUR 14SOIC | |
| IC COMPARATOR 2 GEN PUR 8SOIC | |
| IC COMPARATOR 2 GEN PUR 8SSOP | |
| IC COMPARATOR 2 GEN PUR SOT23-5 | |
| IC COMPARATOR 4 GEN PUR 14SOIC | |
| IC COMPARATOR DUAL DIFF 14-SOIC | |
| IC COMPARATOR GEN PUR 1 CIR SOT | |
| IC COMPARATOR IDENTITY 8BIT 20SO | |
| IC COMPARATOR MAG 4BIT 16SO | |
| IC ID COMPARATOR 8BIT 20-PDIP | |
| IC MAG COMPARATOR 4BIT 16-SOIC | |
| LOW POWER SINGLE COMPARATOR | |
| LOW-POWER LINCMOS DUAL COMPARATO | |
| LOW-POWER LINCMOS QUAD COMPARATO | |
| LOW-VOLTAGE SINGLE COMPARATOR WI | |
| Magnitude Comparator Bit Active High Output 20-PDIP | |
| Magnitude Comparator Bit Active High Output 20-SOIC | |
| Magnitude Comparator Bit Active High Output A=B 20-PDIP | |
| Magnitude Comparator Bit Active High Output A=B 20-SOIC | |
| Magnitude Comparator Bit Active High Output AB 16-DIP | |
| Magnitude Comparator Bit Active High Output AB 16-PDIP | |
| Magnitude Comparator Bit Active High Output AB 16-SO | |
| Magnitude Comparator Bit Active High Output AB 16-SOIC | |
| Magnitude Comparator Bit Active High Output AB 24-PDIP | |
| Magnitude Comparator Bit Active High Output AB 24-SOIC | |
| Magnitude Comparator Bit Active High Output AB 28-PLCC (11.48x11.48) | |
| Magnitude Comparator Bit Active Low Output A=B 20-DIP | |
| Magnitude Comparator Bit Active Low Output A=B 20-PDIP | |
| Magnitude Comparator Bit Active Low Output A=B 20-SO | |
| Magnitude Comparator Bit Active Low Output A=B 20-SOIC | |
| Magnitude Comparator Bit Active Low Output A=B 20-TSSOP | |
| Magnitude Comparator Bit Active Low Output A=B, A>B 20-PDIP | |
| Magnitude Comparator Bit Active Low Output A=B, A>B 20-SO | |
| Magnitude Comparator Bit Active Low Output A=B, A>B 20-SOIC | |
| Magnitude Comparator Bit Active Low Output AB 16-PDIP | |
| QUAD, MICROPOWER, LINCMOS COMPAR | |
| RAD-HARD VERY HIGH SPEED COMPARA |
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