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0755-82798135Comparators
Analog Comparators are linear ICs used to compare two input voltages and generate a digital or logic-level output based on the voltage difference. They are widely used in industrial control, power management, battery systems, sensor interfaces, automotive electronics, communication equipment, consumer devices and embedded systems.
This category includes voltage comparators, low-power comparators, high-speed comparators, window comparators, rail-to-rail comparators and precision comparator ICs. These components are commonly selected based on supply voltage, input offset voltage, response time, output type, power consumption, package type and application requirements.
TomatoElec supplies original Analog Comparators from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Type | Number of Elements | Output Type | Voltage - Supply, Single/Dual (±) | Voltage - Input Offset (Max) | Current - Input Bias (Max) | Current - Output (Typ) | Current - Quiescent (Max) | CMRR, PSRR (Typ) | Propagation Delay (Max) | Hysteresis | Operating Temperature | Grade | Qualification | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LM239AQDREPIC COMPARATOR 4 DIFF 14SOIC |
466 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 2.5mV @ 30V | 0.25µA @ 5V | 20mA | 2mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
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UPC277G2(20)-E1-AANALOG:GENERAL-PURPOSE LINEAR |
2,432 | - |
|
Datasheet |
8-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOP |
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UPC277G2(20)-E2-AANALOG:GENERAL-PURPOSE LINEAR |
2,388 | - |
|
Datasheet |
8-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOP |
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TLV1824QPWRQ1AUTOMOTIVE, QUAD, MICROPOWER HIG |
3,000 | - |
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Datasheet |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Drain, Rail-to-Rail | 2.4V ~ 40V | 3mV @ 12V | 0.15pA @ 12V | 30mA @ 12V | 6.5µA, 9µA | 100dB PSRR | 900ns (Typ) | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP |
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TLV1814QDRQ1AUTOMOTIVE, QUAD, MICROPOWER HIG |
2,798 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Drain, Rail-to-Rail | 2.4V ~ 40V | 3mV @ 12V | 0.15pA @ 12V | 30mA @ 12V | 6.5µA, 9µA | 100dB PSRR | 900ns (Typ) | - | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
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TLV1922DSGR65V OPEN-DRAIN COMPARATOR WITH 2 |
2,765 | - |
|
- |
8-WFDFN Exposed Pad | TLV192x | Tape & Reel (TR) | Active | with Voltage Reference | 2 | Open-Drain | 3.3V ~ 65V | 3mV @ 24V | 0.001µA @ 24V | 1mA @ 24V | 11µA | - | 900ns (Typ) | 5mV | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (2x2) |
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MAX9077EUA+IC COMPARATOR 2 GEN PUR 8UMAX |
0 | - |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Active | General Purpose | 2 | Push-Pull, Rail-to-Rail | 2.1V ~ 5.5V | 1mV @ 5V | 0.005µA @ 5V | - | 6.6µA | 82dB CMRR, 77dB PSRR | 580ns | - | -40°C ~ 85°C | - | - | Surface Mount | 8-uMAX/uSOP |
|
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LMC7215QIM5/NOPBIC COMPARATOR 1 GEN PUR SOT23-5 |
950 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 2V ~ 8V, ±1V ~ 4V | 6mV @ 5V | - | 30mA | 1µA | 80dB CMRR, 90dB PSRR | 24µs | - | -40°C ~ 85°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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AMC21C12DENRHIGH-SPEED FUNCTIONALLY ISOLATED |
679 | - |
|
Datasheet |
8-DFN | - | Tape & Reel (TR) | Active | Window with Latch | 1 | Open-Drain | 3V ~ 5.5V, 2.7V ~ 27V | - | 0.025µA @ 27V | 4mA | 2.2mA, 4.3mA | - | 410ns | 25mV | -40°C ~ 125°C | - | - | Surface Mount | 8-VSON (3.5x2.7) |
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TLV1822QDRQ1AUTOMOTIVE, DUAL, MICROPOWER HIG |
2,034 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain, Rail-to-Rail | 2.4V ~ 40V | 3mV @ 12V | 0.15pA @ 12V | 30mA | 9µA | 100dB PSRR | 900ns (Typ) | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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UPC277G2(21)-E1-AANALOG:GENERAL-PURPOSE LINEAR |
2,490 | - |
|
Datasheet |
8-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOP |
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TLV1862DGKR40V NANOPOWER DUAL COMPARATOR WI |
2,442 | - |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | TLV186x | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain, Rail-to-Rail | 1.8V ~ 40V | 3.6mV @ 12V | 250pA @ 12V | 7mA @ 12V | 640nA | - | 45µs (Typ) | 5mV | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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TLV1852DGKR40V NANOPOWER DUAL COMPARATOR WI |
2,405 | - |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | TLV185x | Tape & Reel (TR) | Active | General Purpose | 2 | Push-Pull, Rail-to-Rail | 1.8V ~ 40V | 3.6mV @ 12V | 250pA @ 12V | 7mA @ 12V | 750nA | - | 45µs (Typ) | 5mV | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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MAX9648AXK+TIC COMPARATOR 1 GEN PUR SC70-5 |
2,373 | - |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA @ 5V | 120µA | 90dB PSRR | 110ns | - | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
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MAX9648AUK+TIC COMPARATOR 1 GEN PUR SOT23-5 |
1,852 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA | 120µA | 90dB PSRR | 110ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MAX9647AUK+TIC COMPARATOR 1 GEN PUR SOT23-5 |
1,245 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA | 120µA | 90dB PSRR | 110ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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TLV1861QDBVRQ1AUTOMOTIVE, SINGLE NANOPOWER HIG |
1,242 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain, Rail-to-Rail | 1.8V ~ 40V | 3.6mV @ 12V | 250pA @ 12V | 7mA @ 12V | 1µA | - | 45µs (Typ) | 5mV | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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TLV3011BIDCKRMICROPOWER COMPARATOR WITH INTEG |
2,278 | - |
|
Datasheet |
6-TSSOP, SC-88, SOT-363 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain, Rail-to-Rail | 1.65V ~ 5.5V | 6mV @ 5.5V | 10pA @ 5.5V | 0.5mA @ 5.5V | 3.1µA | 74dB CMRR, -80dB PSRR | 4µs | 8mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-6 |
|
MAX9647AXK+TIC COMPARATOR 1 GEN PUR SC70-5 |
2,509 | - |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA | 120µA | 90dB PSRR | 110ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
UPC177G2(20)-E1-AANALOG:GENERAL-PURPOSE LINEAR |
2,495 | - |
|
Datasheet |
14-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 1.4V | 16mA @ 5V | 2mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOP |
