Top Comparator Amplifiers for Signal Processing

The best Comparator Amplifiers includes DORHEA (50Pcs) LM393P Dual Voltage Comparators, Juried Engineering LM339 Quad Comparator (Pack of 10), Juried Engineering LM393 Dual Comparator (5-Pack) and many others as mentioned below.

1

DORHEA (50Pcs) LM393P Dual Voltage Comparators

  • 50 pieces of LM393P voltage comparators included.
  • Operates over a wide voltage range: 2V to 36V.
  • Ideal for single or dual supply operations.
  • Low supply current drain of 0.4 mA.
  • Input bias current is just 25 nA.
  • Features open collector outputs for flexibility.
  • Compact DIP-8 packaging for easy integration.
  • Average Rating out of 5:
  • Price Range: $5.99
2

Juried Engineering LM339 Quad Comparator (Pack of 10)

  • Four independent voltage comparators for versatile applications.
  • Operates on single supply, 2 V to 36 V.
  • Dual supplies range: ±1 V to ±18 V.
  • Differential input voltage range: ±36 V maximum.
  • Low input offset current, 3 nA typical.
  • Typical supply-current drain: 0.8 mA.
  • Ideal for industrial and automotive applications.
  • Price Range: $10.49
  • Material: PDIP
3

Juried Engineering LM393 Dual Comparator (5-Pack)

  • Dual comparator for versatile applications.
  • Includes five LM393P ICs for convenience.
  • Compatible with 8-pin DIP sockets.
  • Low supply current: 0.4 mA per comparator.
  • Low input bias current: 25 nA typical.
  • Wide supply voltage range for flexibility.
  • Ideal for breadboard prototyping and projects.
  • Average Rating out of 5:
  • Price Range: $8.98
4

Bridgold 20pcs Low Power Comparators (LM393)

  • 20pcs low power comparators included in package.
  • Compatible with TTL, DTL, ECL, MOS, CMOS.
  • Very low supply current drain at 0.4 mA.
  • Low input biasing current for efficient operation.
  • Low output saturation voltage of 150mV at 4mA.
  • Designed for reliable performance in various applications.
  • Familiarize with parameters before using the product.
  • Price Range: $7.99
5

Texas Instruments LM311 Comparator (10 Pack)

  • Fast response time: 165 ns for quick comparisons.
  • Includes 10-pack for multiple projects and applications.
  • Strobe capability enhances timing and control functionality.
  • Low input bias current: only 300 nA maximum.
  • Low offset current: only 70 nA maximum.
  • Operates efficiently from a single 5-V supply.
  • Ideal for various electronic circuit applications.
  • Average Rating out of 5:
  • Price Range: $1.99
6

BTuregsau LM393 Voltage Comparator Module (6Pcs)

  • Includes 6 LM393 voltage comparator modules.
  • Input voltage range: 4.5 - 28V.
  • Generates reference voltage via adjustable potentiometer.
  • Outputs high and low level comparisons.
  • Dual channel output for versatile applications.
  • Ideal for sensors like temperature and photosensitive.
  • Compact design for easy integration in projects.
  • Price Range: 0
7

Major Brands LM358N Dual Op Amp (Pack of 20)

  • Dual operational amplifier for versatile applications.
  • Pack of 20 ensures ample supply for projects.
  • Low power consumption: only 500 µa.
  • High gain: 100 db for improved performance.
  • Wide bandwidth: 1 MHz at unity gain.
  • Temperature compensated for stable operation.
  • Compact size: 3.3 mm H x 6.35 mm W.
  • Average Rating out of 5:
  • Price Range: $12.10
8

Juried Engineering LM339 Quad Comparator (Pack of 20)

  • Four independent voltage comparators for versatile applications.
  • Single power supply operation: 2 V to 36 V.
  • Dual supplies range: ±1 V to ±18 V.
  • Low input offset voltage: 2 mV typical.
  • Low supply current drain: 0.8 mA typical.
  • Common-mode input voltage includes ground level.
  • Ideal for industrial and automotive applications.
  • Price Range: $17.98
9

Major Brands LM393N Dual Comparator (Pack of 20)

  • High precision dual comparator for various applications.
  • Operates at +/-18 Volt to 36 Volt.
  • Compact 8-pin MDIP rail design.
  • Fast response time of 1.3 microseconds.
  • Impressive voltage gain of 106.02 dB.
  • Pack of 20 for extensive projects.
  • Ideal for electronics enthusiasts and professionals.
  • Average Rating out of 5:
  • Price Range: $10.23
10

Juried Engineering LM319 Dual Comparator (Pack of 5)

  • High-speed dual comparator for efficient signal processing.
  • Operates from a single 5-V power supply.
  • Response time typically 80 ns at ±15 V.
  • Minimum fan-out of 2 for each comparator.
  • Maximum input current of 1 µA over temperature.
  • Inputs and outputs can be isolated from ground.
  • High common-mode slew rate for improved performance.
  • Average Rating out of 5:
  • Price Range: $13.98
11

Major Brands NE5532 Dual Op Amp (Pack of 10)

  • General purpose dual op amplifier for versatile applications.
  • Operating voltage range: +/-20 V for flexibility.
  • Compact 8-pin DIP package for easy integration.
  • Dimensions: 2.45 mm H x 7.6 mm W.
  • Includes 10 op amps per pack for convenience.
  • Ideal for audio and signal processing projects.
  • Quality product sourced from Taiwan for reliability.
  • Average Rating out of 5:
  • Price Range: $9.65
12

Juried Engineering LM339 Quad Comparator (1 Piece)

  • Four independent voltage comparators for versatile applications.
  • Wide supply range: 2V to 36V single supply.
  • Dual supplies: ±1V to ±18V support.
  • Low input offset current: 3 nA typical.
  • Typical supply current drain: 0.8 mA.
  • Low output saturation voltage for efficient performance.
  • Ideal for automotive and industrial applications.
  • Price Range: $6.52
13

Juried Engineering LM339 Quad Comparator (Pack of 5)

  • Four independent voltage comparators for versatile applications.
  • Operates from a single power supply efficiently.
  • Wide supply range: 2 V to 36 V.
  • Low input offset current of 3 nA (typical).
  • Low supply current drain of 0.8 mA (typical).
  • Suitable for industrial and automotive applications.
  • Ideal for oscillators, peak detectors, and logic functions.
  • Average Rating out of 5:
  • Price Range: $8.49
14

Juried Engineering LM393AP Dual Comparator (Pack of 5)

  • Dual comparator IC for versatile applications.
  • Single-supply or dual supplies for flexibility.
  • Wide supply voltage range: 2 V to 36 V.
  • Low input bias current for efficient operation.
  • Compatible with TTL, MOS, and CMOS outputs.
  • Ideal for robotics, automation, and control systems.
  • Pack of 5 for multiple projects or repairs.
  • Price Range: $7.29
  • Material: PDIP
15

Velleman LM392N Op-Amp (Pack of 5)

  • Pack of 5 operational amplifiers included.
  • Suitable for various electronic applications.
  • Single voltage supply: 3V to 32V.
  • Dual voltage supply: ±1.5V to ±16V.
  • Compact 8-pin MDIP configuration.
  • High performance voltage comparator features.
  • Made in Taiwan for quality assurance.
  • Price Range: 0
16

Major Brands LM324N Quad OP Amplifier (Pack of 20)

  • Quad operational amplifier in a compact package.
  • Wide power supply range: 3V to 32V.
  • Internally frequency compensated for stable operation.
  • High DC voltage gain of 100 dB.
  • Wide bandwidth of 1 MHz at unity gain.
  • Low supply current drain of 700 µA.
  • Suitable for various general-purpose applications.
  • Average Rating out of 5:
  • Price Range: $9.99
17

Banda Audioparts Dynamic Power 2000.4 Amplifier

  • Bluetooth-enabled for easy setup and control.
  • Intuitive app for real-time system adjustments.
  • 4 channels with powerful audio output.
  • Supports 500 Wrms @ 2 ohms per channel.
  • Bridge channels for 1000 Wrms @ 4 ohms.
  • Compatible with iOS and Android devices.
  • Enhanced audio processing with digital signal processor.
  • Average Rating out of 5:
  • Price Range: $357.89
  • Color: Black
18

Juried Engineering LM2903 Dual Comparator (Pack of 10)

  • Dual independent voltage comparators for versatile applications.
  • Operates on single or dual power supplies.
  • Wide supply voltage range: 2 V to 36 V.
  • Low supply current: 200 µA per comparator.
  • TTL, MOS, and CMOS output compatibility.
  • Common-mode input voltage includes Ground.
  • Maximum-rated differential input voltage: ±36 V.
  • Average Rating out of 5:
  • Price Range: $10.49
  • Material: PDIP
19

Juried Engineering LM393P Dual Comparator (Pack of 10)

  • Dual comparator for versatile circuit applications.
  • Includes 8-pin DIP sockets for easy integration.
  • Wide supply voltage range for flexibility.
  • Low power consumption at 0.4 mA per comparator.
  • Minimal input bias current of 25 nA typical.
  • Excellent input offset current of 3 nA typical.
  • Compatible with breadboards for convenient prototyping.
  • Price Range: $12.98
20

TRAQUOKANTA LM239 Quad Voltage Comparators (10PCS)

  • High-quality LM239 voltage comparators for reliable performance.
  • Includes 10 pieces for multiple projects and applications.
  • Easy installation with clear instructions provided.
  • Low power consumption for efficient operation.
  • Suitable for industrial, automotive, and household use.
  • Backed by a money-back guarantee for confidence.
  • Exceptional customer support for all inquiries.
  • Price Range: 0
21

Juried Engineering LM393AP Dual Comparator (Pack of 10)

  • Dual comparator for precise signal processing.
  • Compatible with TTL, MOS, and CMOS outputs.
  • Wide supply voltage range: 2 V to 36 V.
  • Low input bias current for efficiency.
  • Low output saturation voltage, enhancing performance.
  • Perfect for industrial and automation applications.
  • Pack of 10 for convenient bulk usage.
  • Price Range: $9.88
22

Juried Engineering LM393P Dual Comparator Kit

  • Dual comparator for versatile applications.
  • Pack includes 8-pin DIP sockets.
  • Machined contact pins for improved connectivity.
  • Single-supply or dual supply voltage operation.
  • Low supply current drain for efficiency.
  • Typical input bias current of 25 nA.
  • Ideal for breadboard-friendly projects.
  • Average Rating out of 5:
  • Price Range: $7.50
  • Color: Black
23

Juried Engineering LM2903P Dual Comparator (20-Pack)

  • Two independent voltage comparators in one package.
  • Operates on single or dual power supplies.
  • Wide supply voltage range: 2V to 36V.
  • Low supply current: 200 µA per comparator.
  • TTL, MOS, and CMOS compatible outputs.
  • Common-mode input voltage includes ground reference.
  • High differential input voltage tolerance of ±36V.
  • Price Range: $16.98
  • Material: PDIP
24

NEISEMOVI LM393 Dual Voltage Comparators (20PCS)

  • High-quality LM393 dual voltage comparators, reliable performance.
  • Pack of 20 for versatile project needs.
  • User-friendly design for easy installation and use.
  • Suitable for industrial, automotive, and household applications.
  • Money-back guarantee for customer confidence.
  • Exceptional customer support for all inquiries.
  • Compact SOP-8 package for efficient space utilization.
  • Price Range: $21.99