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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LA6393AM-TLM-EHIGH-PERFORMANCE QUAD COMPARATOR |
7,000 |
|
|
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM393DR2GHIC COMPARATOR 2 GEN PUR 8SOIC |
0 |
|
|
- | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | - | - |
|
LMV7251M7XIC COMPARATOR 1 GEN PUR SC70-5 |
14,314 |
|
|
5-TSSOP, SC-70-5, SOT-353 | - | Bulk | Active | General Purpose | 1 | Push-Pull, Rail-to-Rail | 1.8V ~ 5V | 6mV @ 5V | 0.016pA @ 5V | 82mA @ 5V | 20µA | 72dB, 79dB | 830ns (Typ) | - | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
HA17393F-EL-EDUAL COMPARATOR |
5,000 |
|
|
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LMV331M7XIC COMPARATOR 1 GEN PUR SC70-5 |
2,638 |
|
|
5-TSSOP, SC-70-5, SOT-353 | - | Bulk | Active | General Purpose | 1 | CMOS, Open-Collector, TTL | 2.7V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 84mA @ 5V | 120µA | - | 600ns | - | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
LB1417-EAC/DC VOLTAGE LEVEL METER |
1,068 |
|
|
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
KA2903DTFIC COMPARATOR 2 DIFF 8SOIC |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Differential | 2 | - | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LM2903DRIC COMPARATOR 2 GEN PUR 8SOP |
1,517 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Cut Tape (CT) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 30V, ±1V ~ ±15V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | 300ns (Typ) | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOP |
|
TSM972CUA+TIC COMP DUAL CMOS TTL 16SOIC |
1,445 |
|
|
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | TSM97x | Cut Tape (CT) | Obsolete | General Purpose | 2 | Open-Drain | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 2.5V | 0.005µA @ 2.5V | 40mA | 4µA | 67dB CMRR, 67dB PSRR | 12µs | 50mV | 0°C ~ 70°C | - | - | Surface Mount | 8-MSOP |
|
M5233FP#600DDUAL COMPARATOR |
32,280 |
|
|
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
M5233FP#TF1JDUAL COMPARATOR |
7,332 |
|
|
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TLV1391CDBVSINGLE COMPARATOR |
6,000 |
|
|
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM2903MXIC COMPARATOR 2 DIFF 8SOIC |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
|
LM311DIC COMPARATOR 1 GEN PUR 8SOIC |
24,236 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 1 | MOS, Open-Collector, Open-Emitter, TTL | 3.5V ~ 30V, ±1.75V ~ 15V | 7.5mV @ ±15V | 0.25µA @ ±15V | - | 7.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LM239AMXIC COMPARATOR 4 GEN PUR 14SOP |
0 |
|
|
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | DTL, MOS, Open-Collector, TTL | 2V ~ 36V, ±1V ~ 18V | 2mV @ 5V | 0.25µA @ 5V | 18mA @ 5V | 2mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 14-SOP |
|
LM339AN/PBIC COMPARATOR 4 GEN PUR 14DIP |
13,327 |
|
|
14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 2mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
TLV3401CDRSINGLE COMPARATOR |
4,960 |
|
|
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
RS393XKIC COMPARATOR 2 GEN PUR 8SOIC |
3,974 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Cut Tape (CT) | Active | General Purpose | 2 | Open-Drain | 1.8V ~ 5.5V | 3.5mV @ 5V | 10pA @ 5V | 27mA @ 1.5V | 100µA | 70dB CMRR, 70dB PSRR | 205ns (Typ) | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
LM339DRIC COMPARATOR 4 DIFF 14SOIC |
2,500 |
|
|
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 1 | - | 2V ~ 36V, ±1V ~ 18V | 5mV @ 5V | 0.25µA @ 5V | - | 2mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SOP |
|
LM339DIC COMPARATOR 4 GEN PUR 14SO |
1,971 |
|
|
14-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SO |
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.
