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Amplifiers & Comparators:

10,925 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, Texas Instruments, Microchip & Onsemi
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Amplifiers & Comparators

(10,925)

  • Audio Amplifiers (504)
  • Comparators (1,547)
  • Current Sense Amplifiers (768)
  • Instrumentation Amplifiers (401)
  • Isolation Amplifiers (67)
  • Limiting Amplifiers (14)
  • Logarithmic Amplifiers (38)
  • Multipliers / Dividers (21)
  • Operational Amplifiers - Op Amps (7,179)
  • Programmable Gain Amplifiers (152)
  • Signal Conditioners (69)
  • Video Amplifiers & Buffers (165)
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    AD8369ARUZ-REEL7
    ANALOG DEVICES AD8369ARUZ-REEL7
    4021900

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Programmable/Variable Amplifier
    2. Variable Gain
    3. 1 Channels
    4. 1 Amplifiers
    5. 600 MHz
    6. -40 °C
    7. 85 °C
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY119.740
    (CNY135.3062)
    10+
    CNY86.840
    (CNY98.1292)
    25+
    CNY85.580
    (CNY96.7054)
    100+
    CNY84.320
    (CNY95.2816)
    250+
    CNY83.060
    (CNY93.8578)
    More Pricing...
    Min: 1 / Mult: 1
    1Channels
    600MHz
    -
    3V to 5.5V
    AD9632ARZ
    ANALOG DEVICES AD9632ARZ
    4020150

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 1 Channels
    3. 250 MHz
    4. 1.5 kV/µs
    5. ± 3V to ± 6V
    6. NSOIC
    7. 8 Pins
    Each
    1+
    CNY74.660
    (CNY84.3658)
    Min: 1 / Mult: 1
    1Channels
    250MHz
    1.5kV/µs
    ± 3V to ± 6V
    SSM2135SZ-REEL7
    ANALOG DEVICES SSM2135SZ-REEL7
    4019411

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 2 Channels
    3. 3.5 MHz
    4. 0.9 V/µs
    5. ± 2V to ± 18V
    6. 4V to 36V
    7. NSOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY70.060
    (CNY79.1678)
    10+
    CNY53.790
    (CNY60.7827)
    25+
    CNY49.540
    (CNY55.9802)
    100+
    CNY45.080
    (CNY50.9404)
    250+
    CNY44.720
    (CNY50.5336)
    More Pricing...
    Min: 1 / Mult: 1
    2Channels
    3.5MHz
    0.9V/µs
    ± 2V to ± 18V, 4V to 36V
    AD8274ARMZ
    ANALOG DEVICES AD8274ARMZ
    4018994

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 1 Channels
    3. 10 MHz
    4. 20 V/µs
    5. ± 2.5V to ± 18V
    6. MSOP
    7. 8 Pins
    Each
    1+
    CNY24.770
    (CNY27.9901)
    10+
    CNY18.650
    (CNY21.0745)
    50+
    CNY16.130
    (CNY18.2269)
    100+
    CNY15.340
    (CNY17.3342)
    250+
    CNY14.190
    (CNY16.0347)
    More Pricing...
    Min: 1 / Mult: 1
    1Channels
    10MHz
    20V/µs
    ± 2.5V to ± 18V
    AD830ARZ-REEL7
    ANALOG DEVICES AD830ARZ-REEL7
    4021978RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Video Amplifier
    2. Video Amplifier
    3. 2 Amplifiers
    4. 85 MHz
    5. 360 V/µs
    6. -40 °C
    7. 85 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    CNY73.520
    (CNY83.0776)
    25+
    CNY68.550
    (CNY77.4615)
    100+
    CNY63.080
    (CNY71.2804)
    250+
    CNY60.480
    (CNY68.3424)
    500+
    CNY59.620
    (CNY67.3706)
    More Pricing...
    Min: 10 / Mult: 1
    -
    -
    -
    ± 4V to ± 16.5V
    AD8055ANZ
    ANALOG DEVICES AD8055ANZ
    4019630

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 1 Channels
    3. 300 MHz
    4. 1.4 kV/µs
    5. ± 4V to ± 6V
    6. DIP
    7. 8 Pins
    Each
    1+
    CNY14.910
    (CNY16.8483)
    10+
    CNY14.650
    (CNY16.5545)
    Min: 1 / Mult: 1
    1Channels
    300MHz
    1.4kV/µs
    ± 4V to ± 6V
    SSM2135SZ-REEL7
    ANALOG DEVICES SSM2135SZ-REEL7
    4019411RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 2 Channels
    3. 3.5 MHz
    4. 0.9 V/µs
    5. ± 2V to ± 18V
    6. 4V to 36V
    7. NSOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    CNY53.790
    (CNY60.7827)
    25+
    CNY49.540
    (CNY55.9802)
    100+
    CNY45.080
    (CNY50.9404)
    250+
    CNY44.720
    (CNY50.5336)
    500+
    CNY44.360
    (CNY50.1268)
    More Pricing...
    Min: 10 / Mult: 1
    2Channels
    3.5MHz
    0.9V/µs
    ± 2V to ± 18V, 4V to 36V
    LT1497CS8#PBF
    ANALOG DEVICES LT1497CS8#PBF
    4020742

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 2 Channels
    3. 50 MHz
    4. 900 V/µs
    5. ± 2.5V to ± 15V
    6. SOIC
    7. 8 Pins
    Each
    1+
    CNY46.400
    (CNY52.432)
    Min: 1 / Mult: 1
    2Channels
    50MHz
    900V/µs
    ± 2.5V to ± 15V
    AD8608ARZ-REEL
    ANALOG DEVICES AD8608ARZ-REEL
    4019922RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Operational Amplifier
    2. 4 Channels
    3. 10 MHz
    4. 5 V/µs
    5. 2.7V to 5.5V
    6. NSOIC
    7. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    CNY35.500
    (CNY40.115)
    25+
    CNY32.840
    (CNY37.1092)
    100+
    CNY27.940
    (CNY31.5722)
    250+
    CNY27.210
    (CNY30.7473)
    500+
    CNY26.480
    (CNY29.9224)
    More Pricing...
    Min: 10 / Mult: 1
    4Channels
    10MHz
    5V/µs
    2.7V to 5.5V
    MCP604T-E/SL
    MICROCHIP MCP604T-E/SL
    4226013RL

    Data Sheet

    RoHS

    MICROCHIP
    1. Operational Amplifier
    2. 4 Channels
    3. 2.8 MHz
    4. 2.3 V/µs
    5. 2.7V to 6V
    6. SOIC
    7. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY8.380
    (CNY9.4694)
    2600+
    CNY8.310
    (CNY9.3903)
    Min: 100 / Mult: 1
    4Channels
    2.8MHz
    2.3V/µs
    2.7V to 6V
    MCP604T-E/SL
    MICROCHIP MCP604T-E/SL
    4226013

    Data Sheet

    RoHS

    MICROCHIP
    1. Operational Amplifier
    2. 4 Channels
    3. 2.8 MHz
    4. 2.3 V/µs
    5. 2.7V to 6V
    6. SOIC
    7. 14 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY11.100
    (CNY12.543)
    25+
    CNY9.180
    (CNY10.3734)
    100+
    CNY8.380
    (CNY9.4694)
    2600+
    CNY8.310
    (CNY9.3903)
    Min: 1 / Mult: 1
    4Channels
    2.8MHz
    2.3V/µs
    2.7V to 6V
    TL084CDT
    STMICROELECTRONICS TL084CDT
    2929897RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. 4 Channels
    3. 4 MHz
    4. 16 V/µs
    5. 6V to 36V
    6. SOIC
    7. 14 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY2.310
    (CNY2.6103)
    500+
    CNY1.660
    (CNY1.8758)
    1000+
    CNY1.470
    (CNY1.6611)
    5000+
    CNY1.410
    (CNY1.5933)
    10000+
    CNY1.350
    (CNY1.5255)
    Min: 100 / Mult: 5
    4Channels
    4MHz
    16V/µs
    6V to 36V
    INA2180A4IDGKT .
    TEXAS INSTRUMENTS INA2180A4IDGKT .
    2842973RL

    RoHS

    TEXAS INSTRUMENTS
    1. Current Sense Amplifier
    2. High Side
    3. Low Side
    4. 350 kHz
    5. VSSOP
    6. 8 Pins
    7. -40 °C
    8. 125 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY4.320
    (CNY4.8816)
    500+
    CNY3.410
    (CNY3.8533)
    1000+
    CNY3.360
    (CNY3.7968)
    2500+
    CNY3.320
    (CNY3.7516)
    5000+
    CNY3.110
    (CNY3.5143)
    Min: 100 / Mult: 1
    -
    350kHz
    -
    -
    TL082IDT
    STMICROELECTRONICS TL082IDT
    1750155

    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)
    Cut Tape
    Packaging Options
    5+
    CNY2.940
    (CNY3.3222)
    50+
    CNY2.670
    (CNY3.0171)
    100+
    CNY2.390
    (CNY2.7007)
    500+
    CNY2.130
    (CNY2.4069)
    1000+
    CNY2.090
    (CNY2.3617)
    More Pricing...
    Min: 5 / Mult: 5
    2Channels
    4MHz
    16V/µs
    6V to 36V
    MCP6001UT-I/OT
    MICROCHIP MCP6001UT-I/OT
    8540845

    Data Sheet

    RoHS

    MICROCHIP
    1. Operational Amplifier
    2. Single
    3. 1 Channels
    4. 1 MHz
    5. 0.6 V/µs
    6. 1.8V to 6V
    7. SOT-23
    8. 5 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY2.210
    (CNY2.4973)
    25+
    CNY2.140
    (CNY2.4182)
    100+
    CNY2.070
    (CNY2.3391)
    3000+
    CNY1.980
    (CNY2.2374)
    Min: 1 / Mult: 1
    1Channels
    1MHz
    0.6V/µs
    1.8V to 6V
    TS922IDT
    STMICROELECTRONICS TS922IDT
    1642724

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. Dual
    3. 2 Channels
    4. 4 MHz
    5. 1.3 V/µs
    6. 2.7V to 12V
    7. SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    CNY6.770
    (CNY7.6501)
    50+
    CNY6.210
    (CNY7.0173)
    100+
    CNY5.640
    (CNY6.3732)
    500+
    CNY5.410
    (CNY6.1133)
    1000+
    CNY5.040
    (CNY5.6952)
    Min: 5 / Mult: 5
    2Channels
    4MHz
    1.3V/µs
    2.7V to 12V
    LM239DT
    STMICROELECTRONICS LM239DT
    2253428

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Analogue Comparator
    2. Quad
    3. Precision Voltage
    4. 4 Channels
    5. 1.3 µs
    6. 2V to 36V
    7. SOIC
    8. 14 Pins
    Each (Supplied on Full Reel)
    Full Reel
    Packaging Options
    2500+
    CNY1.620
    (CNY1.8306)
    7500+
    CNY1.590
    (CNY1.7967)
    Min: 2500 / Mult: 2500
    4Channels
    -
    -
    2V to 36V
    TDA7491HV13TR
    STMICROELECTRONICS TDA7491HV13TR
    1776048

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Audio Power Amplifier
    2. 20W x 2 @ 8Ohm
    3. D
    4. 2 Channels
    5. 5V to 18V
    6. PowerSSO
    7. 36 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY23.910
    (CNY27.0183)
    10+
    CNY17.930
    (CNY20.2609)
    25+
    CNY17.750
    (CNY20.0575)
    50+
    CNY17.560
    (CNY19.8428)
    100+
    CNY17.380
    (CNY19.6394)
    More Pricing...
    Min: 1 / Mult: 1
    2Channels
    -
    -
    5V to 18V
    TS922IDT
    STMICROELECTRONICS TS922IDT
    1642724RL

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. Dual
    3. 2 Channels
    4. 4 MHz
    5. 1.3 V/µs
    6. 2.7V to 12V
    7. SOIC
    8. 8 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY5.640
    (CNY6.3732)
    500+
    CNY5.410
    (CNY6.1133)
    1000+
    CNY5.040
    (CNY5.6952)
    Min: 100 / Mult: 1
    2Channels
    4MHz
    1.3V/µs
    2.7V to 12V
    OA2ZHA22Q
    STMICROELECTRONICS OA2ZHA22Q
    2462809

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. RRIO
    3. 2 Channels
    4. 400 kHz
    5. 0.17 V/µs
    6. 1.8V to 5.5V
    7. DFN-EP
    8. 8 Pins
    Each
    1+
    CNY20.030
    (CNY22.6339)
    10+
    CNY17.890
    (CNY20.2157)
    25+
    CNY16.860
    (CNY19.0518)
    50+
    CNY15.820
    (CNY17.8766)
    100+
    CNY14.790
    (CNY16.7127)
    More Pricing...
    Min: 1 / Mult: 1
    2Channels
    400kHz
    0.17V/µs
    1.8V to 5.5V
    MAX9919FASA+T
    ANALOG DEVICES MAX9919FASA+T
    2799380

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Current Sense Amplifier
    2. Uni/Bidirectional
    3. High Side
    4. Low Side
    5. 250 kHz
    6. HSOIC
    7. 8 Pins
    8. -40 °C
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY32.210
    (CNY36.3973)
    10+
    CNY21.270
    (CNY24.0351)
    25+
    CNY18.540
    (CNY20.9502)
    100+
    CNY15.950
    (CNY18.0235)
    250+
    CNY15.390
    (CNY17.3907)
    More Pricing...
    Min: 1 / Mult: 1
    -
    250MHz
    -
    -
    MP7740DN-LF-P
    MONOLITHIC POWER SYSTEMS (MPS) MP7740DN-LF-P
    3582937

    Data Sheet

    RoHS

    MONOLITHIC POWER SYSTEMS (MPS)
    1. Audio Power Amplifier
    2. 15W x 1 @ 4Ohm
    3. D
    4. 1 Channels
    5. 9.5V to 36V
    6. HSOIC
    7. 8 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY20.240
    (CNY22.8712)
    10+
    CNY15.640
    (CNY17.6732)
    50+
    CNY15.500
    (CNY17.515)
    100+
    CNY15.360
    (CNY17.3568)
    250+
    CNY14.620
    (CNY16.5206)
    More Pricing...
    Min: 1 / Mult: 1
    1Channels
    -
    -
    9.5V to 36V
    TSV324IDT
    STMICROELECTRONICS TSV324IDT
    3130091

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Operational Amplifier
    2. RRIO
    3. 4 Channels
    4. 1.4 MHz
    5. 0.6 V/µs
    6. 2.5V to 6V
    7. SOIC
    8. 14 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY6.230
    (CNY7.0399)
    10+
    CNY5.270
    (CNY5.9551)
    50+
    CNY5.120
    (CNY5.7856)
    100+
    CNY4.970
    (CNY5.6161)
    250+
    CNY4.820
    (CNY5.4466)
    More Pricing...
    Min: 1 / Mult: 1
    4Channels
    1.4MHz
    0.6V/µs
    2.5V to 6V
    TPA3255DDVR
    TEXAS INSTRUMENTS TPA3255DDVR
    3116951

    RoHS

    TEXAS INSTRUMENTS
    1. Audio Power Amplifier
    2. 600W x 1 @ 2Ohm
    3. 315W x 2 @ 4Ohm
    4. D
    5. 2 Channels
    6. 18V to 53.5V
    7. HTSSOP
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY46.270
    (CNY52.2851)
    Min: 1 / Mult: 1
    2Channels
    -
    -
    18V to 53.5V
    ZSSC3240CI3W
    RENESAS ZSSC3240CI3W
    3437567

    Data Sheet

    RoHS

    RENESAS
    1. Signal Conditioner
    2. Resistive Sensor Signal Conditioner
    3. 2.7 V
    4. 5.5 V
    5. QFN-EP
    6. 24 Pins
    7. -40 °C
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    CNY47.370
    (CNY53.5281)
    10+
    CNY31.370
    (CNY35.4481)
    25+
    CNY27.180
    (CNY30.7134)
    50+
    CNY24.790
    (CNY28.0127)
    100+
    CNY22.400
    (CNY25.312)
    More Pricing...
    Min: 1 / Mult: 1
    -
    -
    -
    -
    126-150 of 10925 items
    of 437 page(s)

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