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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPCMP761W-S5TRIC |
0 |
|
|
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 2.5V ~ 36V | 4.5mV @ 36V | 50nA @ 5V | 20nA @ 5V | 175µA | - | 1.23µs | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LM393ADRE4IC 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 | 2mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LM239NG4IC COMPARATOR 4 DIFF 14DIP |
0 |
|
|
14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2mA | - | - | - | -25°C ~ 125°C | - | - | Through Hole | 14-PDIP |
|
LM339ANG4IC COMPARATOR 4 DIFF 14DIP |
0 |
|
|
14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 3mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
TPCMP762-SO1RIC COMPARATOR 2 CIR 8-SOP |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 2.5V ~ 36V | 4.5mV @ 36V | 50nA @ 5V | 20nA @ 5V | 175µA | - | 750ns | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOP |
|
TPCMP251U-S5TRIC COMPARATOR GP 1 CIR SOT23-5 |
0 |
|
|
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull, Rail-to-Rail | 2.5V ~ 5.5V | 4mV @ 5.5V | 30pA @ 5.5V | 120mA @ 5.5V | 83µA | 80dB CMRR, 80dB PSRR | 170ns | 12mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
TS393CD C3GIC COMPARATOR 2 GEN PUR 8DIP |
0 |
|
|
8-DIP (0.309", 7.87mm) | - | Tube | Active | General Purpose | 2 | CMOS, DTL, ECL, MOS, TTL | 2V ~ 36V, ±1V ~ 18V | 2mV @ 5V | 0.025µA | 16mA @ 5V | 1mA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 8-DIP |
|
LMV339IPWRE4IC COMPARATOR 4 GEN PUR 14TSSOP |
0 |
|
|
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 4 | Open-Collector | 2.7V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 84mA @ 5V | 350µA | - | 600ns | - | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
LMV339IPWRG4IC COMPARATOR 4 GEN PUR 14TSSOP |
0 |
|
|
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 4 | Open-Collector | 2.7V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 84mA @ 5V | 350µA | - | 600ns | - | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
LM3302NIC COMPARATOR 4 GEN PUR 14MDIP |
0 |
|
|
14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | DTL, MOS, Open-Collector, TTL | 2V ~ 28V, ±1V ~ 14V | 20mV @ 5V | 0.25µA @ 5V | 18mA @ 5V | 2.5mA | - | - | - | -40°C ~ 85°C | - | - | Through Hole | 14-MDIP |
|
TPCMP251-SC5RIC |
0 |
|
|
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull, Rail-to-Rail | 2.5V ~ 5.5V | 4mV @ 5.5V | 30pA @ 5.5V | 120mA @ 5.5V | 83µA | 80dB CMRR, 80dB PSRR | 170ns | 12mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-353 (SC-70-5) |
|
SC239DR2GIC COMPARATOR QUAD 14SOIC |
0 |
|
|
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 14-SOIC |
|
KA2901DMTFIC 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 | 7mV @ 5V | 0.25µA @ 5V | 18mA @ 5V | 2.5mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOP |
|
LM311DRE4IC COMPARATOR 1 GEN PUR 8SOIC |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | 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 |
|
TS393CDDUAL VOLTAGE COMPARATOR |
0 |
|
|
8-DIP (0.300", 7.62mm) | - | Tube | Active | General Purpose | 2 | CMOS, DTL, ECL, MOS, TTL | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.025µA | 16mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 8-DIP |
|
LM293AMIC COMPARATOR 2 DIFF 8SOIC |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 5V | 0.25µA @ 5V | 18mA @ 5V | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
TS393CSDUAL VOLTAGE COMPARATOR |
0 |
|
|
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | CMOS, DTL, ECL, MOS, TTL | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.025µA | 16mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOP |
|
LM293DMR2IC COMPARATOR 2 GEN PUR 8MSOP |
0 |
|
|
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
LM2903VQDRG4IC 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 @ 32V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
LM2903VQPWRG4IC COMPARATOR 2 DIFF 8TSSOP |
0 |
|
|
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
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.
