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0755-82798135Comparators
Analog Comparators are linear ICs used to compare two input voltages and generate a digital or logic-level output based on the voltage difference. They are widely used in industrial control, power management, battery systems, sensor interfaces, automotive electronics, communication equipment, consumer devices and embedded systems.
This category includes voltage comparators, low-power comparators, high-speed comparators, window comparators, rail-to-rail comparators and precision comparator ICs. These components are commonly selected based on supply voltage, input offset voltage, response time, output type, power consumption, package type and application requirements.
TomatoElec supplies original Analog Comparators from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | 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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TLV3492AIDCNTIC COMPARATOR 2 GEN PUR SOT23-8 |
4,156 | - |
|
Datasheet |
SOT-23-8 | - | Tape & Reel (TR) | Active | General Purpose | 2 | CMOS, Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V | 15mV @ 5.5V | 10pA @ 5.5V | - | 1.2µA | 74dB CMRR, 69.12dB PSRR | 13.5µs | - | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-8 |
|
TLV3492AIDIC COMPARATOR 2 GEN PUR 8SOIC |
284 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 2 | CMOS, Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V | 15mV @ 5.5V | 10pA @ 5.5V | - | 1.2µA | 74dB CMRR, 69.12dB PSRR | 13.5µs | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ADCMP391ARZIC COMPARATOR 1 GEN PUR 8SOIC |
1,091 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 1 | Rail-to-Rail | 2.3V ~ 5.5V | 2.5mV | 0.03µA | - | 24.7µA | 74dB CMRR, 80dB PSRR | 4.2µs | 4mV | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
LM239AMDREPIC COMPARATOR 4 DIFF 14SOIC |
4,863 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 2.5mV @ 1.4V | 0.25µA @ 1.4V | 20mA | 2mA | - | - | - | -55°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
TLV7044QPWRQ1IC COMPARATOR 4 GEN PUR 14TSSOP |
14,607 | - |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 1.6V ~ 6.5V | 8mV | - | - | 315nA | 73dB CMRR, 77dB PSRR | 3µs | 17mV | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
LMV7272TLX/NOPBIC COMPARATOR 2 GEN PUR 8DSBGA |
2,265 | - |
|
Datasheet |
8-WFBGA, DSBGA | - | Tape & Reel (TR) | Active | General Purpose | 2 | CMOS, Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V, ±0.9V ~ 2.75V | 4mV @ 5V | 0.01µA @ 5V | - | 14µA | 78dB CMRR, 78dB PSRR | 2.1µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-DSBGA |
|
LMC7221AIM/NOPBIC COMPARATOR 1 GEN PUR 8SOIC |
855 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 1 | Open-Drain | 2.7V ~ 15V, ±1.35V ~ 7.5V | 5mV @ 5V | 0.04pA @ 5V | 30mA | 14µA | 75dB CMRR, 80dB PSRR | 10µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
TS861AILTIC COMPARATOR 1 GEN PUR SOT23-5 |
14,165 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 2.7V ~ 10V | 7mV @ 5V | 300pA @ 5V | - | 16µA | 70dB CMRR | 2µs | - | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
LMV761MA/NOPBIC COMPARATOR 1 GEN PUR 8SOIC |
272 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 1 | Push-Pull | 2.7V ~ 5V | 0.2mV @ 5V | 50pA @ 5V | - | 700µA | 100dB CMRR, 110dB PSRR | 225ns | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
LM2903EPWRQ1IC COMPARATOR 2 DIFF 8TSSOP |
5,238 | - |
|
Datasheet |
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 30V | 7mV @ 5V | 0.25µA @ 5V | 20mA | 1mA | - | - | - | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 8-TSSOP |
|
LM339FVJ-E2IC COMPARATOR 4 GEN PUR 14TSSOP |
2,336 | - |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 3V ~ 32V, ±1.5V ~ 16V | 4.5mV @ 1.4V | 0.05µA @ 1.4V | 16mA @ 5V | 2mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP-BJ |
|
TS3022IYSTIC COMPARATOR 2 GEN PUR 8MINISO |
17,166 | - |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Push-Pull | 1.8V ~ 5V | 6mV @ 5V | 0.16µA @ 5V | 40mA | 95µA | 79dB CMRR | 105ns | - | -40°C ~ 125°C | - | - | Surface Mount | 8-MiniSO |
|
ISL28915FH6Z-T7IC COMPARATOR 1 GEN PUR 6SOT |
12,598 | - |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 1.8V ~ 5.5V | 2mV @ 5V | 31pA | - | 600nA | 98dB CMRR, 100dB PSRR | 260µs | - | -40°C ~ 125°C | - | - | Surface Mount | 6-SOT |
|
BU7251G-TRIC COMPARATOR 1 GEN PUR 5SSOP |
11,937 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 1.8V ~ 5.5V, ±0.9V ~ 2.75V | 11mV @ 3V | 1pA @ 3V | 6mA @ 3V | 35µA | 80dB CMRR, 80dB PSRR | 550ns | - | -40°C ~ 85°C | - | - | Surface Mount | 5-SSOP |
|
BU7231G-TRIC COMPARATOR 1 GEN PUR 5SSOP |
11,153 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 1.8V ~ 5.5V, ±0.9V ~ 2.75V | 11mV @ 3V | 1pA @ 3V | 6mA @ 3V | 15µA | 80dB CMRR, 80dB PSRR | 1.7µs | - | -40°C ~ 85°C | - | - | Surface Mount | 5-SSOP |
|
MAX9021AXK+TIC COMPARATOR 1 GEN PUR SC70-5 |
9,702 | - |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 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 | SC-70-5 |
|
LMV762QMA/NOPBIC COMPARATOR 2 GEN PUR 8SOIC |
3,141 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 2 | Push-Pull | 2.7V ~ 5V | 0.2mV @ 5V | 50pA @ 5V | - | 700µA | 100dB CMRR, 110dB PSRR | 225ns | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
ADCMP394ARZIC COMPARATOR 1 GEN PUR 8SOIC |
1,260 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 1 | Open-Drain | 2.3V ~ 5.5V | 5mV | 0.03µA | - | 47.9µA | 74dB CMRR, 80dB PSRR | 4.2µs | 4mV | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MAX9061EUK+TIC COMPARATOR 1 GEN PUR SOT23-5 |
7,767 | - |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1V ~ 5.5V | 6mV @ 1.8V | 0.01µA @ 1.8V | - | 1.1µA | - | 25µs | ±12mV | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
ADCMP380-2ACBZ-RL7IC COMPARATR 1 W/VOLT REF 6WLCSP |
1,700 | - |
|
Datasheet |
6-WFBGA, WLCSP | - | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Open-Drain | 2V ~ 5.5V | - | - | - | 190nA | - | 35µs | 10.3mV | -40°C ~ 85°C | - | - | Surface Mount | 6-WLCSP (0.96x1.46) |
