Best Comparator Amplifiers - Buying Guide
Last Updated: 05/02/2024
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Bridgold 10pcs LM339 339 Quad Differential Comparator ICS for High Voltage Digital Logic Gate Circuit, DIP14
Asin: B08QN8FCXB | Model: LM339 | PartNumber: LM339 | Ean: 7454696395385
Features
- Wide common mode input voltage range, Vic=0 Vcc-1.5V
- Input offset voltage is small, VIO= 2mV
- Low current consumption, Icc=1.3mA
- The differential input voltage range is very large, even equal to vcc
- The output is compatible with TTL, DTL, MOS, CMOS, etc.
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Low Current Consumption, Icc=1.3Ma.
The Output Is Compatible With Ttl, Dtl, Mos, Cmos, Etc..
The Differential Input Voltage Range Is Very Large, Even Equal To Vcc.
Input Offset Voltage Is Small, Vio=±2Mv.
Brand: Bridgold | Manufacturer: Bridgold
See On Amazon #2
Juried Engineering LM393P LM393 IC Dual Differential Comparator & 8-Pin DIP Sockets with Machined Contact Pins Breadboard-Friendly (Pack of 5)
Asin: B073GB6HLD | Ean: 0631846823524 | UPC: 631846823524
Features
- Single-Supply or Dual Supplies
- Wide Range of Supply Voltage
- Low Supply-Current Drain Independent of Supply Voltage: 0.4 mA (Typical) Per Comparator
- Low Input Bias Current: 25 nA (Typical)
- Low Input Offset Current: 3 nA (Typical)
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Low Supply-Current Drain Independent Of Supply Voltage: 0.4 Ma (Typical) Per Comparator.
Low Input Offset Current: 3 Na (Typical).
Low Input Bias Current: 25 Na (Typical).
Wide Range Of Supply Voltage.
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #3
INTEGRATED CIRCUIT MULTIPLE CONTROL AMPLIFIER/COMPARATOR 8 LEAD DIP
Asin: B007Z7Q726 | Model: NTE863 | PartNumber: NTE863 | Ean: 0768249358114 | UPC: 768249358114
Brand: NTE Electronics | Manufacturer: NTE
Weight: 0.00 Pounds
See On Amazon #4
FORIOT 9-12V Radio Frequency Wideband Amplifier Low Noise Amplifier LNA 0.1-2000MHz Gain 32dB
Asin: B0CFLB7QLF
Features
- The operating frequency of the low noise amplifier is 0.1-2000MHz and the amplification gain is 32dB.
- The RF amplifier supports an operating voltage of 9V-12V, suitable for lithium battery power supply, and an operating current of 27mA.
- The maximum output of the amplifier is 13dBm (20mW) and the system impedance is 50 ohms.
- The amplifier has the advantages of wide frequency range, high gain, low noise figure, etc. It can be used in various RF receiving front-end to increase the communication distance.
- The RF broadband amplifier is suitable for large-range shortwave, FM broadcasting, remote control receivers, cable TV signal amplifiers, and other places that require low-noise, small-signal RF amplification.
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The Maximum Output Of The Amplifier Is 13Dbm (20Mw) And The System Impedance Is 50 Ohms..
The Rf Broadband Amplifier Is Suitable For Large-Range Shortwave, Fm Broadcasting, Remote Control Receivers, Cable Tv Signal Amplifiers, And Other Places That Require Low-Noise, Small-Signal Rf Amplification..
The Amplifier Has The Advantages Of Wide Frequency Range, High Gain, Low Noise Figure, Etc. It Can Be Used In Various Rf Receiving Front-End To Increase The Communication Distance..
The Rf Amplifier Supports An Operating Voltage Of 9V-12V, Suitable For Lithium Battery Power Supply, And An Operating Current Of 27Ma..
Brand: FORIOT | Manufacturer: FORIOT
See On Amazon #5
BOJACK 12 Values 120 Pcs Opamp Timer Darlington Phototcoupler LM324 LM339 ULN2003AN ULN2803APG LM358P LM386 LM393 NE5532P NE555P UA741CN JRC4558D PC817 IC Assortment Kit
Asin: B08HZ46PC7 | Model: BJ-IC12V-120P | PartNumber: BJ-IC12V-120P | Ean: 0759838090386, 0759838090140 | UPC: 759838090140, 759838090386
Features
- BOJACK high quality 12 Values 120 Pcs IC Assortment Kit
- Packed Sorted accordingly in A Plastic Storage Case
- Huge IC Assortment contains: LM324N, LM339N, ULN2003AN, ULN2803APG, LM358P, LM386, LM393, NE5532P, NE555P, UA741CN , JRC4558D, PC817
- Including 12 pcs DIP8 socket, 4 pcs DIP14 socket, 2 pcs DIP16 socket, 2 pcs DIP18 socket
- Contains various usefull IC types such as: Photocouplers,Timers,Osciallators, Dual Opamps, Quad Opamps, Comperators, Audio Amplifiers, Echo Processors, Current Mode Controllers, Darlington Arrays, Voltage Charge Pump
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Huge Ic Assortment Contains: Lm324n, Lm339n, Uln2003an, Uln2803apg, Lm358p, Lm386, Lm393, Ne5532p, Ne555p, Ua741cn , Jrc4558d, Pc817.
Contains Various Usefull Ic Types Such As: Photocouplers,Timers,Osciallators, Dual Opamps, Quad Opamps, Comperators, Audio Amplifiers, Echo Processors, Current Mode Controllers, Darlington Arrays, Voltage Charge Pump.
Including 12 Pcs Dip8 Socket, 4 Pcs Dip14 Socket, 2 Pcs Dip16 Socket, 2 Pcs Dip18 Socket.
Packed Sorted Accordingly In A Plastic Storage Case.
Brand: BOJACK | Manufacturer: BOJACK
See On Amazon #6
Juried Engineering LM2903P LM2903 Dual Differential Comparator Automotive Grade Breadboard-Friendly IC DIP-8 (Pack of 10)
Asin: B08F3PDG3P | Model: LM2903P | PartNumber: LM2903P | Ean: 0799993466459 | UPC: 799993466459
Features
- The LM2903P devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages
- Single-supply or dual supplies Wide range of supply voltage Maximum rating: 2 V to 36 V
- Low supply-current independent of supply voltage: 200 A per comparator, Output compatible with TTL, MOS, and CMOS
- Common-mode input voltage range Includes Ground, Low output saturation voltage
- Differential input voltage range equal to maximum-rated supply voltage: 36 V
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Low Supply-Current Independent Of Supply Voltage: 200 Μa Per Comparator, Output Compatible With Ttl, Mos, And Cmos.
Differential Input Voltage Range Equal To Maximum-Rated Supply Voltage: ±36 V.
Common-Mode Input Voltage Range Includes Ground, Low Output Saturation Voltage.
Single-Supply Or Dual Supplies Wide Range Of Supply Voltage Maximum Rating: 2 V To 36 V.
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #7
Major Brands LM393N. Dual Comparator, -18 Volt, 36 Volt, 8-Pin, MDIP Rail, 3.3 mm H x 6.35 mm W x 9.27 mm L (Pack of 20)
Asin: B00CHTLER0 | Model: LM393N. | PartNumber: LM393N. | Ean: 7390920747608, 6032466947197, 4862951400454
Features
- Dual comparator
- Dual in-line package
- Typical response time- 1.3Us
- Typical voltage gain- 106.02Db
- Pin count- 8
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Typical Response Time- 1.3Us.
Pin Count- 8.
Typical Voltage Gain- 106.02Db.
Dual In-Line Package.
First Available: 05/15/2017
Brand: Major Brands | Manufacturer: Major Brands
Weight: 0.02 Pounds
See On Amazon #8
Juried Engineering LM393P IC Dual Differential Comparator & 8-Pin DIP Sockets with Machined Contact Pins Breadboard-Friendly (Pack of 1)
Asin: B073G9ZGHD | Ean: 0631846823531 | UPC: 631846823531
Features
- Single-Supply or Dual Supplies
- Wide Range of Supply Voltage
- Low Supply-Current Drain Independent of Supply Voltage: 0.4 mA (Typical) Per Comparator
- Low Input Bias Current: 25 nA (Typical)
- Low Input Offset Current: 3 nA (Typical)
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Low Supply-Current Drain Independent Of Supply Voltage: 0.4 Ma (Typical) Per Comparator.
Low Input Offset Current: 3 Na (Typical).
Low Input Bias Current: 25 Na (Typical).
Wide Range Of Supply Voltage.
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #9
Juried Engineering LM339N LM339 Quad Differential Comparator Industrial Grade Breadboard-Friendly IC DIP-14 (Pack of 5)
Asin: B08FBK2SDF | Model: LM339N | PartNumber: LM339N | Ean: 0799993466879 | UPC: 799993466879
Features
- Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages
- Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: 1 V to 18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 36 V, Low Input Offset Current: 3 nA (Typical)
- Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground
- Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage
- Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation
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Low Supply-Current Drain Independent Of Supply Voltage: 0.8 Ma (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
Example Applications: Industrial, Automotive: Infotainment And Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.
Low Input Bias Current: 25 Na (Typical), Low Input Offset Voltage: 2 Mv (Typical), Low Output Saturation Voltage.
Wide Supply Ranges Single Supply: 2 V To 36 V, Dual Supplies: ±1 V To ±18 V, Differential Input Voltage Range Equal To Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 Na (Typical).
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #10
Major Brands LM392N Operational Amplifier and Voltage Comparator, MDIP Rail, 8-Pin, 6.35 mm W x 3.3 mm H x 9.27 mm L (Pack of 5)
Asin: B00B88GD8Q | Model: LM392N | PartNumber: LM392N
Features
- Power supply: single/dual
- Single Voltage Supply: 3V to 32V
- Dual Voltage Supply: 1.5V to 16V
- Country of origin: Taiwan
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Dual Voltage Supply: ±1.5V To ±16V.
Country Of Origin: Taiwan.
Single Voltage Supply: 3V To 32V.
Brand: Velleman | Manufacturer: Major Brands
Amazon Price: $8.51 ($1.70 / Count) | as of 05/02/2024
(4:36am pst) *DETAILSAvailability: Temporarily out of stock. We are working hard to be back in stock. Place your order and we’ll email you when we have an estimated delivery date. You won’t be charged until the item ships.
See On Amazon #11
Juried Engineering LM393AP LM393 Precision Dual Differential Comparator, Industrial Grade IC DIP-8 Breadboard-Friendly (Pack of 5)
Asin: B08CSYP5TV | Model: LM393AP | PartNumber: LM393AP | Ean: 0799993464158 | UPC: 799993464158
Features
- Single-supply or dual supplies
- Wide range of supply voltage Maximum rating: 2 V to 36 V, Low input bias current, Low output saturation voltage
- Low supply-current independent of supply voltage: 200 A per comparator, Low input offset voltage
- Common-mode input voltage range Includes Ground, Output compatible with TTL, MOS, and CMOS
- Differential input voltage range equal to maximum-rated supply voltage: 36 V, Example Applications: Vacuum robot, Single phase UPS, Server PSU, Cordless power tool, Wireless Infrastructure, Appliances, Building Automation, Factory automation & control, Motor drives, Infotainment & cluster
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Low Supply-Current Independent Of Supply Voltage: 200 Μa Per Comparator, Low Input Offset Voltage.
Differential Input Voltage Range Equal To Maximum-Rated Supply Voltage: ±36 V, Example Applications: Vacuum Robot, Single Phase Ups, Server Psu, Cordless Power Tool, Wireless Infrastructure, Appliances, Building Automation, Factory Automation & Control, Motor Drives, Infotainment & Cluster.
Common-Mode Input Voltage Range Includes Ground, Output Compatible With Ttl, Mos, And Cmos.
Wide Range Of Supply Voltage Maximum Rating: 2 V To 36 V, Low Input Bias Current, Low Output Saturation Voltage.
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #12
LTC1541CMS8#PBF Integrated Circuits Amplifier Comparator Reference 8MSOP :RoHS
Asin: B0BKR787PH | Ean: 3401404142988
Brand: AVLIS-CO | Manufacturer: AVLIS-CO
Weight: 0.94 Pounds
See On Amazon #13
Pack of 4 MAX951ESA+ IC Amplifier, Comparator, Reference IC Smart Card 8-SOIC
Asin: B0CH2M6DNR | Ean: 0027531453273 | UPC: 027531453273
Brand: AVLIS-CO | Manufacturer: AVLIS-CO
Weight: 0.94 Pounds
See On Amazon #14
Juried Engineering LM319N LM319 High Speed Dual Comparator Breadboard-Friendly (Pack of 5)
Asin: B07R4KHHTZ | Model: LM319N | PartNumber: LM319N | Ean: 0719417816653 | UPC: 719417816653
Features
- Two Independent Comparators and Operates from a Single 5-V Supply
- Typically 80-ns Response Time at 15 V and Minimum Fan-out of 2 Each Side
- Maximum Input Current of 1 A Over Temperature
- Inputs and Outputs can be Isolated from System Ground
- High Common-Mode Slew Rate
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Maximum Input Current Of 1 Μa Over Temperature.
High Common-Mode Slew Rate.
Inputs And Outputs Can Be Isolated From System Ground.
Typically 80-Ns Response Time At ±15 V And Minimum Fan-Out Of 2 Each Side.
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #15
E-outstanding LM324N Quad Op-Amp 10PCS LM324 DIP14 Quadruple Operational Amplifier
Asin: B08YN8HVZ1 | Model: LM324N | PartNumber: LM324N | Ean: 0750225778498 | UPC: 750225778498
Features
- Model: LM324N / LM324. Amplifier type: general. Number of circuits: 4. Number of pins: 14. Mounting type: through hole.
- LM324 is a 14-pin IC consisting of four independent operational amplifiers (op-amps) compensated in one package.
- LM324 can more easily implement conventional operational amplifier applications.
- These operational amplifiers are operated by a single power supply LM324, eliminating the need for dual power supplies.
- High-gain electronic voltage amplifier with differential input and usually single-ended output. Can be used for amplifiers, comparators, oscillators, rectifiers, etc.
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Lm324 Can More Easily Implement Conventional Operational Amplifier Applications..
High-Gain Electronic Voltage Amplifier With Differential Input And Usually Single-Ended Output. Can Be Used For Amplifiers, Comparators, Oscillators, Rectifiers, Etc..
These Operational Amplifiers Are Operated By A Single Power Supply Lm324, Eliminating The Need For Dual Power Supplies..
Lm324 Is A 14-Pin Ic Consisting Of Four Independent Operational Amplifiers (Op-Amps) Compensated In One Package..
Brand: E-outstanding | Manufacturer: E-outstanding
See On Amazon #16
Juried Engineering LM2903P LM2903 Dual Differential Comparator Automotive Grade Breadboard-Friendly IC DIP-8 (Pack of 20)
Asin: B08F3QBCHV | Model: LM2903P | PartNumber: LM2903P | Ean: 0799993466466 | UPC: 799993466466
Features
- The LM2903P devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages
- Single-supply or dual supplies Wide range of supply voltage Maximum rating: 2 V to 36 V
- Low supply-current independent of supply voltage: 200 A per comparator, Output compatible with TTL, MOS, and CMOS
- Common-mode input voltage range Includes Ground, Low output saturation voltage
- Differential input voltage range equal to maximum-rated supply voltage: 36 V
- See more on Amazon...
Low Supply-Current Independent Of Supply Voltage: 200 Μa Per Comparator, Output Compatible With Ttl, Mos, And Cmos.
Differential Input Voltage Range Equal To Maximum-Rated Supply Voltage: ±36 V.
Common-Mode Input Voltage Range Includes Ground, Low Output Saturation Voltage.
Single-Supply Or Dual Supplies Wide Range Of Supply Voltage Maximum Rating: 2 V To 36 V.
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #17
Juried Engineering LM339N LM339 Quad Differential Comparator Industrial Grade Breadboard-Friendly IC DIP-14 (Pack of 10)
Asin: B08FBJZ7YV | Model: LM339N | PartNumber: LM339N | Ean: 0799993466886 | UPC: 799993466886
Features
- Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages
- Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: 1 V to 18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 36 V, Low Input Offset Current: 3 nA (Typical)
- Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground
- Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage
- Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation
- See more on Amazon...
Low Supply-Current Drain Independent Of Supply Voltage: 0.8 Ma (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
Example Applications: Industrial, Automotive: Infotainment And Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.
Low Input Bias Current: 25 Na (Typical), Low Input Offset Voltage: 2 Mv (Typical), Low Output Saturation Voltage.
Wide Supply Ranges Single Supply: 2 V To 36 V, Dual Supplies: ±1 V To ±18 V, Differential Input Voltage Range Equal To Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 Na (Typical).
Brand: Juried Engineering | Manufacturer: TI
See On Amazon #18
Pack of 4 MAX4373FEUA+T IC Amplifier, Comparator, Reference IC Current Sensing, Power Management 8-uMAX/uSOP
Asin: B0C6ZLJ56Z | Ean: 3601404142104
Brand: AVLIS-CO | Manufacturer: AVLIS-CO
Weight: 0.94 Pounds
See On Amazon #19
ACEIRMC 2pcs Voltage Amplifier Module AD620 Instrumentation Amplifier Module Signal Amplifier Module DC 3-12V High Precision
Asin: B0B6VJ7V45 | Model: 19891 | PartNumber: 19891 | Ean: 0701715446953 | UPC: 701715446953
Features
- High precision DC voltage signal amplifier module for microvolt /millivolt signal amplification with 1.5-1000 gain range adjustment
- Input Voltage: DC 3-12V, Signal Input Voltage: 100uV-300mV, Module Size: 32 X 22mm/1.26 X 0.87inch(L*W)
- Support null point adjustment, negative voltage output and noise filtering capabilities ensure you can get the low distortion but high frequency signal ideal for small signal amplification
- Equipped with AD620 instrumentation amplifier chip support 10V(maximum) signal voltage output with high precision and good linearity better performance than LM358
- 2pcs Millivolt/Microvolt Voltage Amplifier Module AD620 Instrumentation Amplifier Module Signal Amplifier Module DC 3-12V High Precision
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Support Null Point Adjustment, Negative Voltage Output And Noise Filtering Capabilities Ensure You Can Get The Low Distortion But High Frequency Signal Ideal For Small Signal Amplification.
2Pcs Millivolt/Microvolt Voltage Amplifier Module Ad620 Instrumentation Amplifier Module Signal Amplifier Module Dc 3-12V High Precision.
Equipped With Ad620 Instrumentation Amplifier Chip Support ±10V(Maximum) Signal Voltage Output With High Precision And Good Linearity Better Performance Than Lm358.
Input Voltage: Dc 3-12V, Signal Input Voltage: 100Uv-300Mv, Module Size: 32 X 22Mm/1.26 X 0.87Inch(L*W).
Brand: ACEIRMC | Manufacturer: ACEIRMC
See On Amazon #20
Juried Engineering LM339N LM339 Quad Differential Comparator Industrial Grade Breadboard-Friendly IC DIP-14 (Pack of 20)
Asin: B08FBJBS2L | Model: LM339N | PartNumber: LM339N | Ean: 0799993466893 | UPC: 799993466893
Features
- Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages
- Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: 1 V to 18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 36 V, Low Input Offset Current: 3 nA (Typical)
- Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground
- Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage
- Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation
- See more on Amazon...
Low Supply-Current Drain Independent Of Supply Voltage: 0.8 Ma (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
Example Applications: Industrial, Automotive: Infotainment And Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.
Low Input Bias Current: 25 Na (Typical), Low Input Offset Voltage: 2 Mv (Typical), Low Output Saturation Voltage.
Wide Supply Ranges Single Supply: 2 V To 36 V, Dual Supplies: ±1 V To ±18 V, Differential Input Voltage Range Equal To Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 Na (Typical).
Brand: Juried Engineering | Manufacturer: TI
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