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Amplifiers & Comparators:

9,888 Products Found
Find a huge range of Amplifiers & Comparators at element14 China, including Operational Amplifiers - Op Amps, Comparators, Current Sense Amplifiers, Audio Amplifiers, Instrumentation Amplifiers. We stock a wide range of Amplifiers & Comparators from the world's top manufacturers including: Analog Devices, Stmicroelectronics, Microchip, Onsemi & Texas Instruments
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Amplifiers & Comparators

(9,888)

  • Audio Amplifiers (441)
  • Comparators (1,347)
  • Current Sense Amplifiers (711)
  • Instrumentation Amplifiers (383)
  • Isolation Amplifiers (51)
  • Limiting Amplifiers (14)
  • Logarithmic Amplifiers (36)
  • Multipliers / Dividers (20)
  • Operational Amplifiers - Op Amps (6,525)
  • Programmable Gain Amplifiers (147)
  • Signal Conditioners (58)
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    LM258ADT
    STMICROELECTRONICS LM258ADT
    1750141RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. Dual
    3. 2 Channels
    4. 1.1 MHz
    5. 0.6 V/µs
    6. 3V to 30V
    7. SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY1.720
    (CNY1.9436)
    500+
    CNY1.650
    (CNY1.8645)
    1000+
    CNY1.530
    (CNY1.7289)
    Min: 100 / Mult: 1
    2Channels
    1.1MHz
    0.6V/µs
    3V to 30V
    MAX9032ASA+
    ANALOG DEVICES MAX9032ASA+
    2518922

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Analogue Comparator
    2. General Purpose
    3. 2 Channels
    4. 188 ns
    5. 2.5V to 5.5V
    6. SOIC
    7. 8 Pins
    Each
    1+
    CNY5.750
    (CNY6.4975)
    10+
    CNY4.710
    (CNY5.3223)
    Min: 1 / Mult: 1
    2Channels
    -
    -
    2.5V to 5.5V
    TS882IST
    STMICROELECTRONICS TS882IST
    2462685

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Analogue Comparator
    2. Dual
    3. Nanopower
    4. 2 Channels
    5. 9 µs
    6. 1.1V to 5.5V
    7. Mini SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY12.820
    (CNY14.4866)
    10+
    CNY8.650
    (CNY9.7745)
    50+
    CNY8.530
    (CNY9.6389)
    100+
    CNY8.400
    (CNY9.492)
    250+
    CNY8.270
    (CNY9.3451)
    More Pricing...
    Min: 1 / Mult: 1
    2Channels
    -
    -
    1.1V to 5.5V
    PAM8019KGR
    DIODES INC. PAM8019KGR
    3373816

    Data Sheet

    RoHS

    DIODES INC.
    1. Audio Power Amplifier
    2. 3W x 2 @ 4Ohm
    3. D
    4. AB
    5. 2 Channels
    6. 2.8V to 5.5V
    7. U-QFN4040
    8. 20 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY2.690
    (CNY3.0397)
    Min: 1 / Mult: 1
    2Channels
    -
    -
    2.8V to 5.5V
    LMC6482IST
    STMICROELECTRONICS LMC6482IST
    3367312

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. RRIO
    3. 2 Channels
    4. 2.7 MHz
    5. 1.4 V/µs
    6. 2.7V to 16V
    7. MSOP
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY13.480
    (CNY15.2324)
    10+
    CNY9.090
    (CNY10.2717)
    50+
    CNY8.620
    (CNY9.7406)
    100+
    CNY6.920
    (CNY7.8196)
    250+
    CNY6.480
    (CNY7.3224)
    More Pricing...
    Min: 1 / Mult: 1
    2Channels
    2.7MHz
    1.4V/µs
    2.7V to 16V
    TL082IDT
    STMICROELECTRONICS TL082IDT
    1750155RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. Dual
    3. 2 Channels
    4. 4 MHz
    5. 16 V/µs
    6. 6V to 36V
    7. SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY2.290
    (CNY2.5877)
    500+
    CNY2.020
    (CNY2.2826)
    1000+
    CNY1.980
    (CNY2.2374)
    2000+
    CNY1.890
    (CNY2.1357)
    5000+
    CNY1.790
    (CNY2.0227)
    Min: 100 / Mult: 1
    2Channels
    4MHz
    16V/µs
    6V to 36V
    MCP6031-E/SN
    MICROCHIP MCP6031-E/SN
    1436021

    Data Sheet

    RoHS

    MICROCHIP
    1. Operational Amplifier
    2. Single
    3. 1 Channels
    4. 10 kHz
    5. 0.004 V/µs
    6. 1.8V to 5.5V
    7. SOIC
    8. 8 Pins
    Each
    1+
    CNY5.570
    (CNY6.2941)
    25+
    CNY5.430
    (CNY6.1359)
    100+
    CNY5.290
    (CNY5.9777)
    Min: 1 / Mult: 1
    1Channels
    10kHz
    0.004V/µs
    1.8V to 5.5V
    CS30CL
    STMICROELECTRONICS CS30CL
    2462794

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Current Sense Amplifier
    2. High Voltage
    3. High Side
    4. 450 kHz
    5. SOT-23
    6. 5 Pins
    7. -40 °C
    8. 125 °C
    Each
    1+
    CNY16.550
    (CNY18.7015)
    10+
    CNY11.210
    (CNY12.6673)
    50+
    CNY10.630
    (CNY12.0119)
    100+
    CNY10.040
    (CNY11.3452)
    250+
    CNY10.010
    (CNY11.3113)
    More Pricing...
    Min: 1 / Mult: 1
    -
    450kHz
    -
    -
    LM239QT
    STMICROELECTRONICS LM239QT
    3367369

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Analogue Comparator
    2. Low Power
    3. 4 Channels
    4. 1.3 µs
    5. 2V to 36V
    6. ± 1V to ± 18V
    7. QFN
    8. 16 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY2.790
    (CNY3.1527)
    10+
    CNY2.010
    (CNY2.2713)
    100+
    CNY1.940
    (CNY2.1922)
    500+
    CNY1.850
    (CNY2.0905)
    1000+
    CNY1.750
    (CNY1.9775)
    More Pricing...
    Min: 5 / Mult: 5
    4Channels
    -
    -
    2V to 36V, ± 1V to ± 18V
    TLV2374IPWR
    TEXAS INSTRUMENTS TLV2374IPWR
    3118013

    RoHS

    TEXAS INSTRUMENTS
    1. Operational Amplifier
    2. 4 Channels
    3. 3 MHz
    4. 2.4 V/µs
    5. 2.7V to 16V
    6. TSSOP
    7. 14 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY7.110
    (CNY8.0343)
    10+
    CNY5.760
    (CNY6.5088)
    Min: 1 / Mult: 1
    4Channels
    3MHz
    2.4V/µs
    2.7V to 16V
    NCS2200SN2T1G
    ONSEMI NCS2200SN2T1G
    2630448

    Data Sheet

    RoHS

    ONSEMI
    1. Analogue Comparator
    2. Low Voltage
    3. 1 Channels
    4. 1.1 µs
    5. 850mV to 6V
    6. SOT-23
    7. 5 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY5.010
    (CNY5.6613)
    10+
    CNY3.180
    (CNY3.5934)
    100+
    CNY2.600
    (CNY2.938)
    500+
    CNY2.480
    (CNY2.8024)
    1000+
    CNY2.350
    (CNY2.6555)
    More Pricing...
    Min: 1 / Mult: 1
    1Channels
    -
    -
    850mV to 6V
    TS272CDT
    STMICROELECTRONICS TS272CDT
    3367330

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. 2 Channels
    3. 3.5 MHz
    4. 5.5 V/µs
    5. 3V to 16V
    6. SOIC
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY3.440
    (CNY3.8872)
    50+
    CNY3.130
    (CNY3.5369)
    100+
    CNY2.810
    (CNY3.1753)
    500+
    CNY2.290
    (CNY2.5877)
    1000+
    CNY2.200
    (CNY2.486)
    Min: 5 / Mult: 5
    2Channels
    3.5MHz
    5.5V/µs
    3V to 16V
    MAX44248AUA+T
    ANALOG DEVICES MAX44248AUA+T
    3404612

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 2 Channels
    3. 1 MHz
    4. 0.7 V/µs
    5. 2.7V to 36V
    6. ± 1.35V to ± 18V
    7. µMAX
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY18.960
    (CNY21.4248)
    10+
    CNY17.890
    (CNY20.2157)
    Min: 1 / Mult: 1
    2Channels
    1MHz
    0.7V/µs
    2.7V to 36V, ± 1.35V to ± 18V
    MCP601T-E/OT
    MICROCHIP MCP601T-E/OT
    1840905RL

    Data Sheet

    RoHS

    MICROCHIP
    1. Operational Amplifier
    2. Single
    3. 1 Channels
    4. 2.8 MHz
    5. 2.3 V/µs
    6. 2.7V to 6V
    7. SOT-23
    8. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY3.430
    (CNY3.8759)
    3000+
    CNY3.340
    (CNY3.7742)
    Min: 100 / Mult: 1
    1Channels
    2.8MHz
    2.3V/µs
    2.7V to 6V
    ZXCT1110W5-7
    DIODES INC. ZXCT1110W5-7
    1904030RL

    Data Sheet

    RoHS

    DIODES INC.
    1. Current Sense Amplifier
    2. Low Power
    3. High Side
    4. 650 kHz
    5. SOT-23
    6. 5 Pins
    7. -40 °C
    8. 125 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.070
    (CNY4.5991)
    500+
    CNY3.960
    (CNY4.4748)
    1000+
    CNY3.850
    (CNY4.3505)
    2500+
    CNY3.740
    (CNY4.2262)
    5000+
    CNY3.630
    (CNY4.1019)
    Min: 100 / Mult: 1
    -
    650kHz
    -
    -
    NCV2902DTBR2G
    ONSEMI NCV2902DTBR2G
    2318466

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. Quad
    3. 4 Channels
    4. 1 MHz
    5. 0.6 V/µs
    6. 3V to 32V
    7. TSSOP
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY2.350
    (CNY2.6555)
    10+
    CNY1.650
    (CNY1.8645)
    100+
    CNY1.640
    (CNY1.8532)
    500+
    CNY1.400
    (CNY1.582)
    Min: 1 / Mult: 1
    4Channels
    1MHz
    0.6V/µs
    3V to 32V
    MC33171DT
    STMICROELECTRONICS MC33171DT
    1750146RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. Single
    3. 1 Channels
    4. 2.1 MHz
    5. 2 V/µs
    6. ± 2V to ± 22V
    7. SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY3.050
    (CNY3.4465)
    500+
    CNY3.030
    (CNY3.4239)
    1000+
    CNY2.990
    (CNY3.3787)
    Min: 100 / Mult: 1
    1Channels
    2.1MHz
    2V/µs
    ± 2V to ± 22V
    MAX9814ETD+T
    ANALOG DEVICES MAX9814ETD+T
    2519088RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Microphone Amplifier
    2. 2.7 V to 5.5 V Supply
    3. 1 mA Out
    4. 40 dB/50dB/60dB Gain
    5. TDFN-14
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY8.960
    (CNY10.1248)
    250+
    CNY8.460
    (CNY9.5598)
    500+
    CNY8.150
    (CNY9.2095)
    2500+
    CNY7.910
    (CNY8.9383)
    Min: 100 / Mult: 1
    1Channels
    -
    -
    2.7V to 5.5V
    MAX44284HAUT+T
    ANALOG DEVICES MAX44284HAUT+T
    2515309RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Current Sense Amplifier
    2. High Precision
    3. High Side
    4. 1.8 kHz
    5. SOT-23
    6. 6 Pins
    7. -40 °C
    8. 125 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY14.220
    (CNY16.0686)
    250+
    CNY13.470
    (CNY15.2211)
    500+
    CNY13.010
    (CNY14.7013)
    2500+
    CNY12.640
    (CNY14.2832)
    Min: 100 / Mult: 1
    -
    1.8kHz
    -
    -
    NCV2902DTBR2G
    ONSEMI NCV2902DTBR2G
    2318466RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. Quad
    3. 4 Channels
    4. 1 MHz
    5. 0.6 V/µs
    6. 3V to 32V
    7. TSSOP
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY1.640
    (CNY1.8532)
    500+
    CNY1.400
    (CNY1.582)
    Min: 100 / Mult: 1
    4Channels
    1MHz
    0.6V/µs
    3V to 32V
    TSB572IST
    STMICROELECTRONICS TSB572IST
    2536890RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. Rail to Rail
    3. 2 Channels
    4. 2.5 MHz
    5. 1 V/µs
    6. 4V to 36V
    7. Mini SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY11.490
    (CNY12.9837)
    250+
    CNY11.480
    (CNY12.9724)
    500+
    CNY11.470
    (CNY12.9611)
    1000+
    CNY11.460
    (CNY12.9498)
    Min: 100 / Mult: 1
    2Channels
    2.5MHz
    1V/µs
    4V to 36V
    NCS2001SN1T1G
    ONSEMI NCS2001SN1T1G
    2531590RL

    Data Sheet

    RoHS

    ONSEMI
    1. Operational Amplifier
    2. Rail-To-Rail
    3. 1 Channels
    4. 1 MHz
    5. 1.6 V/µs
    6. 900mV to 7V
    7. SOT-23
    8. 5 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    1+
    CNY2.370
    (CNY2.6781)
    Min: 100 / Mult: 5
    1Channels
    1MHz
    1.6V/µs
    900mV to 7V
    MAX1452AAE+T
    ANALOG DEVICES MAX1452AAE+T
    2516921RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Signal Conditioner
    2. Sensor Signal Conditioner
    3. 4.5 V
    4. 5.5 V
    5. SSOP
    6. 16 Pins
    7. -40 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    1+
    CNY103.560
    (CNY117.0228)
    Min: 10 / Mult: 1
    -
    -
    -
    -
    MAX4091AUK+T
    ANALOG DEVICES MAX4091AUK+T
    2510997RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. Rail to Rail I/O
    3. 1 Channels
    4. 500 kHz
    5. 0.2 V/µs
    6. ± 1.35V to ± 3V
    7. 2.7V to 6V
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY18.090
    (CNY20.4417)
    250+
    CNY17.170
    (CNY19.4021)
    500+
    CNY16.610
    (CNY18.7693)
    2500+
    CNY16.150
    (CNY18.2495)
    Min: 100 / Mult: 1
    1Channels
    500kHz
    0.2V/µs
    ± 1.35V to ± 3V, 2.7V to 6V
    TSX7192IDT
    STMICROELECTRONICS TSX7192IDT
    2536885RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. Rail to Rail
    3. 2 Channels
    4. 9 MHz
    5. 2.5 V/µs
    6. 2.7V to 16V
    7. SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY12.830
    (CNY14.4979)
    250+
    CNY11.780
    (CNY13.3114)
    500+
    CNY10.520
    (CNY11.8876)
    1000+
    CNY10.050
    (CNY11.3565)
    Min: 100 / Mult: 1
    2Channels
    9MHz
    2.5V/µs
    2.7V to 16V
    76-100 of 9888 items
    of 396 page(s)

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