Comparators
| Photo | Mfr. Part # | Availability | 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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LP311PSRE4IC COMPARATOR 1 DIFF 8SO |
0 |
|
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8-SOIC (0.209", 5.30mm Width) | - | Tape & Reel (TR) | Obsolete | Differential | 1 | Open-Collector, Open-Emitter | 3.5V ~ 30V, ±1.75V ~ 15V | 7.5mV @ ±15V | 0.1µA @ ±15V | - | 300µA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
TLC3702IDRG4IC COMPARATOR 2 GEN PUR 8SOIC |
0 |
|
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8-SOIC (0.154", 3.90mm Width) | LinCMOS™ | Tape & Reel (TR) | Obsolete | General Purpose | 2 | CMOS, Push-Pull, TTL | 3V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 65µA | 84dB CMRR | 4.5µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LM393DIC COMPARATOR 2 DIFF 8SOIC |
0 |
|
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8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
|
LP339DE4IC COMPARATOR 4 GEN PUR 14SOIC |
0 |
|
|
14-SOIC (0.154", 3.90mm Width) | - | Tube | Discontinued at Digi-Key | General Purpose | 4 | CMOS, MOS, Open-Collector | 3V ~ 30V, ±1.5V ~ 15V | 5mV @ 30V | 0.025µA @ 5V | 30mA @ 5V | 100µA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
|
TLC3702IPWRG4IC COMPARATOR 2 GEN PUR 8TSSOP |
0 |
|
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8-TSSOP (0.173", 4.40mm Width) | LinCMOS™ | Tape & Reel (TR) | Obsolete | General Purpose | 2 | CMOS, Push-Pull, TTL | 3V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 65µA | 84dB CMRR | 4.5µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
LM2903DIC COMPARATOR 2 DIFF 8SOIC |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TSM109AIDTIC COMPARATOR 2 W/VOLT REF 8SOIC |
0 |
|
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8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | with Voltage Reference | 2 | - | 2V ~ 36V, ±1V ~ 18V | 5mV @ 5V | 0.25µA @ 5V | 20mA @ 5V | 2.5mA | - | - | - | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
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NCX2200GW,125IC COMPARATOR 1 GEN PUR 5TSSOP |
0 |
|
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5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Rail-to-Rail | 1.3V ~ 5.5V | 30mV @ 5.5V | 1pA @ 5.5V | - | 6µA | 70dB CMRR, 80dB PSRR | 800ns | 20mV | -40°C ~ 85°C | - | - | Surface Mount | 5-TSSOP |
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MAX9022AUAIC COMPARATOR 2 GEN PUR 8UMAX |
0 |
|
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8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Obsolete | General Purpose | 2 | CMOS, Rail-to-Rail, TTL | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 1mV @ 5V | 0.003µA @ 5V | - | 5µA | 100dB CMRR, 80dB PSRR | 8µs | 4mV | -40°C ~ 125°C | - | - | Surface Mount | 8-uMAX/uSOP |
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TS393INIC COMPARATOR 2 GEN PUR 8DIP |
0 |
|
|
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 2 | CMOS, Open-Drain | 2.7V ~ 16V, ±1.35V ~ 8V | 5mV @ 10V | 1pA @ 5V | 20mA | 25µA | 71dB CMRR | - | - | -40°C ~ 125°C | - | - | Through Hole | 8-DIP |
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TS3702INIC COMPARATOR 2 GEN PUR 8DIP |
0 |
|
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8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 2 | CMOS, Push-Pull | 2.7V ~ 16V, ±1.35V ~ 8V | 5mV @ 10V | 1pA @ 5V | 20mA | 25µA | 82dB CMRR | - | - | -40°C ~ 125°C | - | - | Through Hole | 8-DIP |
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NJU77242RB1-TE1IC COMPARATOR 2 CMOS 8TVSP |
0 |
|
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8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | - | Tape & Reel (TR) | Active | CMOS | 2 | Open-Drain | 1.8V ~ 5.5V, ±0.9V ~ 2.75V | 7mV @ 3V | 1pA @ 3V | - | 14µA | 70dB CMRR, 85dB PSRR | 840ns (Typ) | - | -40°C ~ 125°C | - | - | Surface Mount | 8-TVSP |
|
|
TLC393CPWRG4IC COMPARATOR 2 GEN PUR 8TSSOP |
0 |
|
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8-TSSOP (0.173", 4.40mm Width) | LinCMOS™ | Tape & Reel (TR) | Obsolete | General Purpose | 2 | MOS, Open-Drain | 3V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 40µA | 84dB CMRR | 4.5µs | - | 0°C ~ 70°C | - | - | Surface Mount | 8-TSSOP |
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MIC845HYC5-TRIC COMPARATOR 1 W/VOLT REF SC70 |
0 |
|
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5-TSSOP, SC-70-5, SOT-353 | Teeny™ | Tape & Reel (TR) | Obsolete | with Voltage Reference | 1 | Push-Pull | 2.75V ~ 5.5V | - | - | - | 3µA | - | - | 40mV | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
MIC845LYC5-TRIC COMPARATOR 1 W/VOLT REF SC70 |
0 |
|
|
5-TSSOP, SC-70-5, SOT-353 | Teeny™ | Tape & Reel (TR) | Obsolete | with Voltage Reference | 1 | Push-Pull | 2.75V ~ 5.5V | - | - | - | 3µA | - | 39µs | 40mV | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
MIC845NYC5-TRIC COMPARATOR 1 W/VOLT REF SC70 |
0 |
|
|
5-TSSOP, SC-70-5, SOT-353 | Teeny™ | Tape & Reel (TR) | Obsolete | with Voltage Reference | 1 | Open-Drain | 2.75V ~ 5.5V | - | - | - | 3µA | - | - | 40mV | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
LM2903AVQDRG4IC COMPARATOR 2 DIFF 8SOIC |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 32V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
LM2903AVQPWRG4IC COMPARATOR 2 DIFF 8TSSOP |
0 |
|
|
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 5V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
|
MAX985EBT-TIC COMPARATOR 1 GEN PUR 6WLP |
0 |
|
|
6-WFBGA, WLBGA | - | Tube | Obsolete | General Purpose | 1 | CMOS, Push-Pull, Rail-to-Rail, TTL | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 5mV @ 5.5V | 1pA @ 5.5V | - | 24µA | 80dB CMRR, 80dB PSRR | 450ns | ±3mV | -40°C ~ 85°C | - | - | Surface Mount | 6-WLP |
|
LM239DR2IC COMP QUAD SGL SUPPLY 14SOIC |
0 |
|
|
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Category Overview
Comparators Products & Selection Guide
Comparators are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.
Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Comparators. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.
FAQ
How do I choose the right Comparators?
Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.
Can I order based on the stock shown on this page?
Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.
What if the exact part number I need is not listed?
Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.
Do you provide Datasheets and technical documents?
Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.
