Original Electronic Components

OPA1641AID

Lot size: 2

Case: SOIC-8

OPA1641 Ultra Low Distortion and Noise SoundPlus Op Amp

Genuine components from USA; No China parts!

The OPA1641 (single), OPA1642 (dual), and OPA1644 (quad) series are JFET-input, ultralow distortion, low-noise operational amplifiers fully specified for audio applications.

The OPA1641, OPA1642, and OPA1644 rail-to-rail output swing allows increased headroom, making these devices ideal for use in any audio circuit. Features include 5.1nV/√Hz noise, low THD+N (0.00005%), a low input bias current of 2pA, and low quiescent current of 1.8mA per channel.

These devices operate over a very wide supply voltage range of ±2.25V to ±18V. The OPA1641, OPA1642, and OPA1644 series of op amps are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions.

View full Description in Datasheet

Features

* SUPERIOR SOUND QUALITY
* TRUE JFET INPUT OP AMP
WITH LOW INPUT BIAS CURRENT
* LOW NOISE: 5.1nV/√Hz at 1kHz
* ULTRALOW DISTORTION: 0.00005% at 1kHz
* HIGH SLEW RATE: 20V/µs
* UNITY GAIN STABLE
* NO PHASE REVERSAL
* LOW QUIESCENT CURRENT:
1.8mA per Channel
* RAIL-TO-RAIL OUTPUT
* WIDE SUPPLY RANGE: ±2.25V to ±18V
* SINGLE, DUAL, AND QUAD VERSIONS AVAILABLE
* APPLICATIONS
o PROFESSIONAL AUDIO EQUIPMENT
o ANALOG AND DIGITAL MIXING CONSOLES
o BROADCAST STUDIO EQUIPMENT
o HIGH-END A/V RECEIVERS
o HIGH-END BLU-RAYâ„¢ PLAYERS

Purchases can only be changed or cancelled before payment.

Delivery dates provided by eBay are not guaranteed. Transit time can be 5-7 business days in USA after 1-2 day processing, however USPS does not guarantee these times, and can exceed them. If you have any time constraints, please contact seller before bidding / buying, to discuss shipping arrangements and delivery dates.  

PAYMENT CLOSES ORDER AND COMMITS IT FOR SHIPPING. Your shipping label is created and billed along with insurance the moment you click "PAY". Paypal and insurance charges are non-recoverable. No cancellation possible after payment.

Any returns not resulting from seller wrongdoing will be assessed a restocking fee of 18% and will forfeit shipping costs.

International transit times can reach 8 weeks, 10 weeks for Italy and Brazil. Contact seller for alternate shipping options if this is not acceptable to you.

RETURNS can only be made with parts that have not been soldered. Before using, buyer must test one part as per the test information in the manufacturer's data sheet. This test is easy for any engineer or technician. This product is aimed at the industrial market. It is not a consumer product.