Linear comparator products are used to evaluate the relative magnitude of two analog input signals and generate a binary (two-state) output indicating which of the two is larger. Closely related to operational amplifiers in their function, linear comparators are specifically designed to tolerate the open-loop operation and large differential input conditions commonly encountered in analog comparison applications, which can cause standard operational amplifiers to behave in undesirable ways.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
CD74HC688M96E4Linear Comparators | Texas Instruments | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC -55 to 125 | In Stock | 2000+: $0.76602 4000+: $0.74824 6000+: $0.73933
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CD74HC688NSRLinear Comparators | Texas Instruments | 8-Bit Identity Comparator, CMOS, Inverting, SOP, 20-Pin | 70 | 1+: $2.22515 10+: $1.90115 30+: $1.69715 | |
CD74HC688PWTLinear Comparators | Texas Instruments | 8-Bit Identity Comparator, CMOS, Inverting, TSSOP | 245 | 1+: $1.62800 10+: $1.19592 25+: $1.08838
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CD74HC85EE4Linear Comparators | Texas Instruments | 4-Bit CMOS Magnitude Comparator, TTL Output, PDIP | In Stock | 675+: $0.49761 | |
LM293ADRLinear Comparators | Texas Instruments | Dual Precision Comparator, 18V, 8-SOIC, -25 to 85°C | 7333 | 5+: $0.10889 50+: $0.08813 150+: $0.07776
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LM293ADRG4Linear Comparators | Texas Instruments | Dual Precision Comparator, 36V, 1.3us, 8-SOIC, Surface Mount | 14636 | 1+: $0.28160 10+: $0.19360 25+: $0.17213
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LM293DRE4Linear Comparators | Texas Instruments | Dual Comparator IC, 18V, 1.3us, SOIC, TTL Output | 5500 | 2500+: $0.11432 5000+: $0.11081 | |
LM293DRG4Linear Comparators | Texas Instruments | Dual Comparator IC, 2-Ch, 18V, 8-SOIC, TTL Out, Bipolar | In Stock | 1+: $0.27280 5000+: $0.11081 7500+: $0.10905
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LM293PG4Linear Comparators | Texas Instruments | IC COMPARATOR 2 DIFF 8DIP | In Stock | 2850+: $0.11361 | |
LM306DRLinear Comparators | Texas Instruments | High Speed Differential Comparator, Push-Pull, 1-Ch, 7.5-24V, 8-SOIC | In Stock | 178+: $1.48720 2500+: $0.67617 5000+: $0.66099
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LM306DRE4Linear Comparators | Texas Instruments | High Speed Diff Comparator, Push-Pull, 1-Ch, 24V, 8-SOIC | In Stock | 2500+: $0.67617 5000+: $0.66099 7500+: $0.65338
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LM311DG4Linear Comparators | Texas Instruments | High Speed Differential Comparator, 30V, 1-Ch, 8-SOIC, TTL Out | In Stock | 825+: $0.40308 | |
LM311DRE4Linear Comparators | Texas Instruments | High Speed Comparator, 30V, 1-Ch, 8-SOIC, TTL Out | In Stock | 2500+: $0.15798 5000+: $0.15339 7500+: $0.15109
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LM311PG4Linear Comparators | Texas Instruments | IC COMPARATOR 1 GEN PUR 8DIP | In Stock | 1800+: $0.18183 | |
LM311PSRE4Linear Comparators | Texas Instruments | High Speed Differential Comparator, 30V, 1-Ch, 8-SO, Bipolar | In Stock | 4000+: $0.13520 6000+: $0.13301 10000+: $0.13058
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LM311PWLinear Comparators | Texas Instruments | High Speed Differential Comparator, 30V, 165ns, 1-Ch, TTL Out, TSSOP | 993 | 1+: $0.86240 10+: $0.62128 25+: $0.56074
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LM339ADE4Linear Comparators | Texas Instruments | Quad Diff Comparator, 4-Ch, 30V, 2mA, 1.3us, SOIC | In Stock | 1000+: $0.42662 | |
LM339ANG4Linear Comparators | Texas Instruments | IC COMPARATOR 4 DIFF 14DIP | In Stock | 2275+: $0.14370 | |
LM339ANSRG4Linear Comparators | Texas Instruments | 4-Ch Diff Comparator, 30V, 2mA, 1.3us, SOP, Surface Mount | In Stock | 4000+: $0.11310 6000+: $0.11121 10000+: $0.10911
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LM339DRE4Linear Comparators | Texas Instruments | Quad Diff Comparator, 4-Ch, 30V, SOIC, TTL Out | In Stock | 2500+: $0.14430 5000+: $0.14004 7500+: $0.13790
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LM339NE4Linear Comparators | Texas Instruments | Quad Comparator IC, 4-Ch, 30V, PDIP, TTL Out | 2 | 1+: $0.49280 | |
LM339NSRLinear Comparators | Texas Instruments | Quad Comparator, 4-Ch, 30V, SOP, 0.3us Response | 2379 | 1+: $0.45760 10+: $0.32472 25+: $0.29005
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LP311DRG4Linear Comparators | Texas Instruments | Low-Power Strobed Diff Comparator, 1.75-30V, 1.2us, 8-SOIC | In Stock | 2500+: $0.50433 5000+: $0.49240 7500+: $0.48642
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LP311PSRE4Linear Comparators | Texas Instruments | IC COMPARATOR, 10000 uV OFFSET-MAX, 1200 ns RESPONSE TIME, PDSO8, GREEN, PLASTIC, SOP-8, Comparator | In Stock | 2000+: $0.47589 4000+: $0.46386 6000+: $0.45784
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LP339DG4Linear Comparators | Texas Instruments | Quad Low-Power Comparator, 1.5-30V, 1.3us, 4Ch, SOIC | In Stock | 1000+: $0.54128 |