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 |
|---|---|---|---|---|---|
LM2901AVQDRLinear Comparators | Texas Instruments | Quad Comparator IC, 32V, 2mV Vos, 0.3us, SOIC, Surface Mount | 3108 | 1+: $0.64240 10+: $0.45760 25+: $0.41078
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LM2901DE4Linear Comparators | Texas Instruments | 4-Ch Diff Comparator, 30V, 1.3us, SOIC, TTL Out | In Stock | 1000+: $0.42662 | |
LM2901DG4Linear Comparators | Texas Instruments | 4-Ch Diff Comparator, 30V, 0.3us, TTL Out, SOIC, -40C to 125C | In Stock | 1000+: $0.42662 | |
LM2901DRG4Linear Comparators | Texas Instruments | 4-Ch Diff Comparator, 30V, 0.3us, SOIC, TTL Out | In Stock | 2500+: $0.17163 5000+: $0.16671 7500+: $0.16424
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LM2901NG4Linear Comparators | Texas Instruments | IC COMPARATOR 4 DIFF 14DIP | In Stock | 2750+: $0.11754 | |
LM2901NSRLinear Comparators | Texas Instruments | 4-Ch Comparator, 30V, 2mA, 1.3us, SOP, TTL Out | 147 | 1+: $0.82800 10+: $0.66172 30+: $0.57772 | |
LM2901PWRE4Linear Comparators | Texas Instruments | Quad Comparator, 1-30V, 4Ch, TTL Out, 125C, TSSOP | In Stock | 4000+: $0.08344 8000+: $0.08102 12000+: $0.07981
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LM2903DE4Linear Comparators | Texas Instruments | Dual Comparator IC, 18V, 1.3us, SOIC, TTL Output | In Stock | 975+: $0.35820 | |
LM2903DRE4Linear Comparators | Texas Instruments | Dual Comparator IC, 36V, 125°C, SOIC, TTL Output | In Stock | 5000+: $0.10714 7500+: $0.10543 12500+: $0.10353
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LM2903PSRG4Linear Comparators | Texas Instruments | Dual Comparator IC, 2-Ch, 36V, 1.3us, SOP, Surface Mount | In Stock | 4000+: $0.11310 6000+: $0.11121 10000+: $0.10911
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LM2903QDRLinear Comparators | Texas Instruments | DUAL COMPARATOR, 15000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 | In Stock | 5000+: $0.12301 7500+: $0.12110 12500+: $0.11897
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LM393APWRE4Linear Comparators | Texas Instruments | Dual Comparator IC, 2-Ch, 30V, 0.3us, TTL Out, TSSOP, SM | In Stock | 4000+: $0.13275 6000+: $0.13059 10000+: $0.12820
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LM393PSRG4Linear Comparators | Texas Instruments | Dual Comparator IC, 2-Ch, 36V, 1.3us, SOP, TTL Out | In Stock | 4000+: $0.11439 6000+: $0.10746 10000+: $0.10052
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LM393PWG4Linear Comparators | Texas Instruments | Dual Comparator IC, 2-Ch, 30V, 70°C, TSSOP, TTL Out | In Stock | 1050+: $0.36064 | |
SN74ALS518DWLinear Comparators | Texas Instruments | 8-Bit Identity Comparator IC, SOIC, 5V, 24mA, 33ns | In Stock | 37+: $7.08400 150+: $6.32832 | |
SN74ALS518DWE4Linear Comparators | Texas Instruments | 8-Bit Identity Comparators (P=Q) w/ Enable, Open Collector Outputs, 20K Ohm Q-Input Pullup Resistor 20-SOIC 0 to 70 | In Stock | 75+: $5.01846 | |
SN74ALS518NLinear Comparators | Texas Instruments | 8-Bit Identity Comparator IC, 5V, PDIP, 33ns Prop Delay | 102 | 1+: $12.26720 20+: $9.16872 29+: $9.18720
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SN74ALS520DWRE4Linear Comparators | Texas Instruments | ALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | In Stock | 2000+: $0.86211 4000+: $0.84253 6000+: $0.83272
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SN74ALS520NSRLinear Comparators | Texas Instruments | 8-Bit Identity Comparator, 5V, SOP, 22ns Prop Delay | In Stock | 1+: $2.44640 130+: $2.03280 2000+: $1.70125
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SN74ALS521DWRLinear Comparators | Texas Instruments | 8-Bit Identity Comparator, 5V, SOIC, 20-Pin, Bipolar Logic IC | In Stock | 1+: $1.58400 163+: $1.61920 2000+: $1.05721
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SN74ALS521DWRE4Linear Comparators | Texas Instruments | 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70 | In Stock | 2000+: $0.80448 4000+: $0.78598 6000+: $0.77671
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SN74ALS521NLinear Comparators | Texas Instruments | 8-Bit Identity Comparator IC, 5V, PDIP, TTL Output | 41 | 1+: $2.56960 20+: $1.79256 40+: $1.68850
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SN74HC682DWLinear Comparators | Texas Instruments | 8-Bit Magnitude Comparator IC, CMOS, SOIC, 2V-6V | In Stock | 1+: $4.79600 70+: $3.79280 | |
SN74HC684DWRLinear Comparators | Texas Instruments | 8-Bit Identity/Magnitude Comparators 20-SOIC -40 to 85 | In Stock | 74+: $3.57280 2000+: $3.45730 | |
SN74HC688DWRLinear Comparators | Texas Instruments | Identity Comparator 8-Bit 20-Pin SOIC T/R | 444 | 1+: $1.41943 10+: $1.12285 30+: $0.98743
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