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OPA1622 Dual OPA DIP8 (Unit)

BURR BROWN OPA627 Double AOP on stand
This OPA1622 is ideal for the replacement of any OP NE5532, OPA2134 DIP8 compatible amplifier, An excellent stereo AOP, dynamic, straight, affordable, which will find its place notably in the output of DAC and headphone amplifier.

Strengths:
  • High rejection rate
  • JRC/NE 5532 compatible DIP 8 support and derivatives
  • Total harmonic distortion: -119dB

Average votes for this product
5.0 / 5
  Based on 5 customers reviews.

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Reference : 12489
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9,08 €tax excl.

Including 0,01 € for green tax

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Accessories for this product

Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.

     
    More info

    -TI OPA1622 AOP STEREO DIP8 support-

    This Texas Instrument PDO prefigures the latest generation of the U. S. manufacturer's dedicated High Fidelity AOP. With a high performance noise rejection and feed noise filtration rate, this PDO has outstanding dynamics and a total harmonic distortion of -119dB theoretical for a current of 145mA.

    Featuring a wide operating range of voltage supply voltage (2V to 18V) with a current requirement of only 5.1 mA it will replace a large number of DIP 8 compatible NE5532 type DOPs and derivatives : OPA2134, LM4562.





    Technical data:

    • Slew rate: 10V/µs
    • Load capacity: 600pF
    • Open loop gain: 136 dB (at 600 Ohm load)
    • Output power: 100mw at 32 Ohm load capacity
    • Operating voltage range : From 2 to 18V (+/- supply voltage)
    • Linear current capacity: 80 mA (+145mA / - 130mA)
    • Bandwidth: 32Mhz 
    • Bipolar input type input
    • PSRR rejection rate: 120 dB at 20 kHz

    Sold per unit

    Datasheet PDF OPA 1622


     
    Data sheet
    Channel2 channels (Stereo)
     
    Delivery
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    Average votes
    5.0 / 5
    5 reviews
    Why write products reviews ?
    You can share your feelings about products and help other people by sharing your experience

    Note :
     5/5
    Date :
    Vocal enhancer
    Tried this within the Topping D50s DAC instead of the LM49720NA and it sounded like, well, unplugged :-). Seriously. Vocals forward, everything else a mile behind. Weird. But vocals sounded like a million bucks. Honestly, in 20 years I've never heard better vocals from my speakers. So I put it into my FX-Audio Tube-03 preamp on the output stage connected between the Topping D70 DAC and Fase Performance amp and that combination sounds incredibly good. Brilliant opamp.
     (1)
     (0)
    This review has been posted for OPA1622 Dual OPA DIP8 (Unit)
    Note :
     5/5
    Date :
    Mieux que les meilleurs OPA intégré connus
    Le OPA1622 remplace le LM4562 (ou le LM49720 qui est le même), et il est supérieur.
     (0)
     (0)
    This review has been posted for OPA1622 Dual OPA DIP8 (Unit)
    Note :
     5/5
    Date :
    opa1622
    vraiment tres bon
     (0)
     (0)
    This review has been posted for OPA1622 Dual OPA DIP8 (Unit)
    Note :
     5/5
    Date :
    Pierre R.
    Voir mes 2 avis sur le DAC : Après changement de l'AOP d'origine, ce 1622 sonne à merveille. Remplacement vivement conseillé pour monter en finesse de restitution !
     (0)
     (1)
    This review has been posted for OPA1622 Dual OPA DIP8 (Unit)
    Note :
     5/5
    Date :
    très bien
    En remplacement de l'OPA d'origine du little dot1+ je note une nette amélioration à moindres frais, la scène sonore c'est élargie, plus de lisibilité en général. Très satisfait de Audiophonics également
     (2)
     (0)
    This review has been posted for OPA1622 Dual OPA DIP8 (Unit)
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    OPA1622 Dual OPA DIP8 (Unit)
    OPA1622 Dual OPA DIP8 (Unit)
    This OPA1622 is ideal for the replacement of any OP NE5532, OPA2134 DIP8 compatible amplifier, An excellent stereo AOP, dynamic, straight,...

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