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OPA2134PA vs OPA2604AP vs OPA1611AID Comparison

  • Hide Shared Attributes
    OPA2134PA
    OPA2134PA
    OPA2604AP
    OPA2604AP
    OPA1611AID
    OPA1611AID
  • Part No.
    OPA2134PA
    OPA2604AP
    OPA1611AID
  • Description
    Audio Power Amplifier, 2Channel, ± 2.5V to ± 18V, DIP, 8Pins
    Operational Amplifier, 2 Amplifier, 20MHz, 25V/µs, ± 4.5V to ± 24V, DIP, 8Pins
    Audio Power Amplifier, 1Channel, ± 2.25V to ± 18V, SOIC, 8Pins
  • Manufacturer
    TI
    TI
    TI
  • Classification
    Audio Amplifiers
    Operational Amplifiers(General Purpose)
    Operational Amplifiers(General Purpose)
  • Reference Price(USD)
    $1.808
    $8.364
    $1.996
  • Inventory(pcs)
    12.5k
    0
    7.3k
  • Case/Package
    PDIP-8
    PDIP-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Number of Channels
    2
    2
    1
  • Bandwidth
    8 MHz
    20 MHz
    80 MHz
  • Slew Rate
    20.0 V/μs
    25.0 V/μs
    27.0 V/μs
  • Number of Positions
    8
    8
    8
  • Number of Circuits
    2
    2
    1
  • Operating Voltage
    2.5V ~ 18V
    9V ~ 48V
    4.5V ~ 36V
  • Input Offset Voltage
    500 µV
    1 mV
    100 µV
  • Supply Voltage (DC)
    15.0 V
    15.0 V
    -
  • Supply Current
    4 mA
    10.5 mA
    3.6 mA
  • Input Bias Current
    5 pA
    100 pA
    60 nA
  • Input Offset Drift
    2.00 µV/K
    8.00 µV/K
    1.00 µV/K
  • Operating Temperature
    -40℃ ~ 85℃
    -25℃ ~ 85℃
    -40℃ ~ 85℃
  • Common Mode Rejection Ratio
    86 dB
    -
    110 dB
  • Gain Bandwidth Product
    8 MHz
    20 MHz
    80 MHz
  • Size-Length
    9.81 mm
    9.81 mm
    5 mm
  • Size-Width
    6.35 mm
    6.35 mm
    4 mm
  • Size-Height
    4.57 mm
    4.57 mm
    1.5 mm
  • Mounting Style
    Through Hole
    Through Hole
    Surface Mount
  • Packaging
    Tube
    Each
    Tube
  • REACH SVHC Compliance
    No SVHC
    No SVHC
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Gain Bandwidth
    8 MHz
    20 MHz
    80 MHz
  • REACH SVHC Compliance Edition
    -
    2018/06/27
    -
  • Operating Temperature (Min)
    -40 ℃
    -25 ℃
    -40 ℃
  • Minimum CMRR Range
    86 dB
    80 dB
    110 dB
  • Supply Voltage
    -
    4.5V ~ 24V
    -
  • Supply Voltage (Max)
    36 V
    -
    38 V
  • Supply Voltage (Min)
    5 V
    -
    5 V
  • Overview
    OPA2134PA Product overview

    The OPA2134 is a ultra-low distortion, low noise operational amplifiers fully specified for audio applications. A true FET input stage was incorporated to provide superior sound quality and speed for exceptional audio performance. This in combination with a high output drive capability and excellent dc performance allows use in a wide variety of demanding applications. In addition the OPA2134"s wide output swing, to within 1V of the rails, allows increased headroom making it ideal for use in any audio circuit. OPA2134 op amps are easy to use and free from phase inversion and overload problems often found in common FET input op amps.

    .
    Superior sound quality
    .
    Ultra low distortion
    .
    Low noise
    .
    True FET-input
    .
    High speed
    .
    High open-loop gain
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    OPA2604AP Product overview

    The OPA2604AP is a dual FET input, low distortion operational amplifier in 8 pin DIP package. It is designed for enhanced AC performance. Very low distortion, low noise and wide bandwidth provide superior performance in high quality audio and other applications requiring excellent dynamic performance. New circuit techniques and special laser trimming of dynamic circuit performance yield very low harmonic distortion. The result is an op amp with exceptional sound quality. The low noise FET input of OPA2604 provides wide dynamic range even with high source impedance. Offset voltage is laser trimmed to minimize need for interstage coupling capacitors.

    .
    Wide gain bandwidth of 20MHz at G = 100
    .
    High slew rate of 25V/µs
    .
    Unity gain stable
    .
    Wide supply voltage range from ±4.5V to ±24V
    .
    Low distortion of 0.0003% at 1KHz
    .
    Low noise of 10nV/√Hz
    .
    Common mode rejection of 100dB
    .
    Input offset voltage of ±1mV
    .
    Input bias current of 100pA
    .
    Operating temperature range from -25°C to 85°C
    This integrated circuit can be damaged by ESD. Failure to observe proper handling and installation procedures can cause damage.
    View all
    OPA1611AID Product overview

    The OPA1611AID is a low power precision Operational Amplifier achieves very low 1.1nV/√Hz noise density with an ultralow distortion of 0.000015% at 1kHz. The OPA1611 offers rail-to-rail output swing to within 600mV with a 2kR load, which increases headroom and maximizes dynamic range. This device also have a high output drive capability of ±30mA.This device operate over a very wide supply range of ±2.25 to ±18V, on only 3.6mA of supply current per channel. The OPA1611 op-amp is unity-gain stable and provide excellent dynamic behaviour over a wide range of load conditions. The dual version features completely independent circuitry for lowest crosstalk and freedom from interactions between channels, even when overdriven or overloaded.

    .
    Superior sound quality
    .
    1.1nV/√Hz at 1kHz Ultralow noise
    .
    Unity gain stable
    .
    0.000015% at 1kHz Ultralow distortion
    .
    3.6mA per Channel low quiescent current
    .
    Rail-to-rail output
    .
    Green product and no Sb/Br
    This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
    View all

OPA2604AP Alternative Parts

Image Part Compare Manufacturer Category Description
Image:OPA2604AP Mfr.Part#:OPA2604AP Compare: Current Part Manufacturers:TI Category:Operational Amplifiers(General Purpose) Description:Operational Amplifier, 2 Amplifier, 20MHz, 25V/µs, ± 4.5V to ± 24V, DIP, 8Pins
Image:OPA2134PA Mfr.Part#:OPA2134PA Compare: OPA2604AP VS OPA2134PA Manufacturers:TI Category:Audio Amplifiers Description:Audio Power Amplifier, 2Channel, ± 2.5V to ± 18V, DIP, 8Pins
Image:OPA2604APG4 Mfr.Part#:OPA2604APG4 Compare: OPA2604AP VS OPA2604APG4 Manufacturers:TI Category:Audio Amplifiers Description:TEXAS INSTRUMENTS OPA2604APG4 Audio Power Amplifier, 2Channel, ± 4.5V to ± 24V, DIP, 8Pins
Image:AD823ANZ Mfr.Part#:AD823ANZ Compare: OPA2604AP VS AD823ANZ Manufacturers:ADI Category:Operational Amplifiers(General Purpose) Description:ANALOG DEVICES AD823ANZ Operational Amplifier, Dual, 2 Amplifier, 16MHz, 22V/µs, 3V to 36V, DIP, 8Pins