| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Type | Lead Free Status | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MAX921CSA-TG05 | Maxim Integrated | IC COMPARATOR SGL LOW PWR 8SOIC | - | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | - | - | with Voltage Reference | - | CMOS, TTL | |
| MAX9021AXK+T | Maxim Integrated | IC COMPARATOR SNGL SC70-5 | - | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | - | - | General Purpose | - | CMOS, Rail-to-Rail, TTL | |
| LM2903D | STMicroelectronics | IC COMPARATOR DUAL LP 8-SOIC | - | -40°C ~ 125°C | Tube | Surface Mount | - | - | General Purpose | - | CMOS, DTL, ECL, MOS, Open-Collector, TTL | |
| MIC7211BM5-TR | Micrel / Microchip Technology | IC COMPARATOR R-R INPUT SOT23-5 | IttyBitty® | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | - | - | General Purpose | - | Push-Pull | |
| MAX933CSA | Maxim Integrated | IC COMPARATOR DUAL W/REF 8-SOIC | - | 0°C ~ 70°C | Tube | Surface Mount | - | - | with Voltage Reference | - | CMOS, TTL | |
| AD8561ARZ-REEL | ADI (Analog Devices, Inc.) | IC COMP 7NS ULTRA-FAST 8-SOIC | - | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | - | - | General Purpose | - | CMOS, Complementary, TTL | |
| LM219DT | STMicroelectronics | IC COMPARATOR HS DUAL 14-SOIC | - | -40°C ~ 105°C | Cut Tape (CT) | Surface Mount | - | - | General Purpose | - | Open-Collector, Open-Emitter, TTL | |
| MAX973CSA-T | Maxim Integrated | IC COMPARATOR OD 8-SOIC | - | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | - | - | with Voltage Reference | - | Open Drain | |
| ADCMP552BRQZ | ADI (Analog Devices, Inc.) | IC COMPARATOR PECL/LVPECL 20QSOP | - | -40°C ~ 85°C | Tube | Surface Mount | - | - | with Latch | - | Complementary, Differential, LVPECL, Open-Emitter, PECL | |
| LM293DE4 | N/A | IC COMPARATOR DIFF DUAL 8SOIC | - | -25°C ~ 85°C | Tube | Surface Mount | - | - | Differential | - | CMOS, MOS, Open-Drain, TTL |
Comparators are fundamental linear electronic devices used to compare two voltage signals and produce a digital output indicating which input is greater. They are widely used in various applications such as voltage level detection, waveform shaping, signal conditioning, and triggering in electronic circuits. Comparators operate by amplifying the voltage difference between their inputs and driving the output to a logic high or low state based on the comparison result. They are available in different configurations and with various performance characteristics to suit specific application requirements in areas such as instrumentation, control systems, audio processing, and power management.