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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM239DR2GIC COMPARATOR 4 GEN PUR 14SOIC |
21,330 |
|
|
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Open-Collector, TTL | 3V ~ 36V, ±1.5V ~ 18V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
LM2903DRG3IC COMPARATOR 2 DIFF 8SOIC |
6,658 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | 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 |
|
LM339DBRIC COMPARATOR 4 DIFF 14SSOP |
5,514 |
|
|
14-SSOP (0.209", 5.30mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SSOP |
|
LM2903PSRIC COMPARATOR 2 DIFF 8SO |
3,949 |
|
|
8-SOIC (0.209", 5.30mm Width) | - | Tape & Reel (TR) | Active | 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-SO |
|
LM2901PWRG3IC COMPARATOR 4 DIFF 14TSSOP |
5,388 |
|
|
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 7mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
LM339ADBRIC COMPARATOR 4 DIFF 14SSOP |
4,000 |
|
|
14-SSOP (0.209", 5.30mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 3mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SSOP |
|
AS393MTR-E1IC COMPARATOR 2 GEN PUR 8SOIC |
5,760 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LM339QTIC COMPARATOR 4 GEN PUR 16QFN |
20,832 |
|
|
16-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, DTL, ECL, MOS, Open-Collector, TTL | 2V ~ 36V, ±1V ~ 18V | - | - | - | 2.5mA | - | - | - | - | - | - | Surface Mount | 16-QFN (3x3) |
|
MCP6546RT-I/OTIC COMPARATOR 1 GEN PUR SOT23-5 |
2,256 |
|
|
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | CMOS, Open-Drain, Rail-to-Rail, TTL | 1.6V ~ 5.5V | 7mV @ 5.5V | 1pA @ 5.5V | 30mA | 1µA | 70dB CMRR, 80dB PSRR | 8µs | 6.5mV | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
NCX2202GMZIC COMPARATOR 1 GEN PUR 6XSON |
6,389 |
|
|
6-XFDFN | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.3V ~ 5.5V | 30mV @ 5.5V | 1pA @ 5.5V | 68mA @ 5.5V | 6µA (Typ) | 70dB CMRR, 80dB PSRR | 800ns (Typ) | 20mV | -40°C ~ 85°C | - | - | Surface Mount | 6-XSON, SOT886 (1.45x1) |
|
LM2903AM8-13IC COMPARATOR 2 DIFF 8MSOP |
1,981 |
|
|
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | - | 2V ~ 36V, ±1V ~ 18V | 2mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1.7mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
LM2903VQDRIC COMPARATOR 2 DIFF 8SOIC |
11,734 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 32V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
AS393MMTR-G1IC COMPARATOR 2 GEN PUR 8MSOP |
10,165 |
|
|
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
LM2903QS-13IC COMPARATOR 2 DIFF 8SO |
11,076 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | - | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1.7mA | - | - | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SO |
|
|
LM2903VQPWRQ1IC COMPARATOR 2 DIFF 8TSSOP |
2,354 |
|
|
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-TSSOP |
|
LM2903QDRG4Q1IC COMPARATOR 2 DIFF 8SOIC |
2,127 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
LM393LVQPWRQ1IC COMPARATOR 2 GEN PUR 8TSSOP |
1,561 |
|
|
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 1.65V ~ 5.5V | 2mV @ 5V | 5pA @ 5V | 100mA @ 5V | 35µA | 65dB, 80dB PSRR | 600ns | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-TSSOP |
|
|
LM2903QPWRG4Q1IC COMPARATOR 2 DIFF 8TSSOP |
14,286 |
|
|
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-TSSOP |
|
LM2903AQM8-13IC COMPARATOR 2 DIFF 8MSOP |
3,125 |
|
|
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1.7mA | - | - | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-MSOP |
|
|
LM2901VQDRIC COMPARATOR 4 DIFF 14SOIC |
1,735 |
|
|
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 7mV @ 32V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
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.
