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OPA1642

Category:broadband
Product Name:Sound-Plus high performance, JFET input audio op amp
Manufacturers:TI
Production Batch Number:10+
Encapsulation:8MSOP, 8SOIC
Stock Status:There is stock
Stock Quantity:5000
Minimum order quantity: 1
Details:

Product introduction

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

The OPA1641, OPA1642, OPA1644 and rail-to-rail output swings increase headroom, making these devices ideal for any audio circuit. Features include 5.1nV/√HzNoise, low THD+N (0.00005%), low input bias 2pA current, low quiescent current, 1.8mA per channel.

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

characteristic

Superior sound quality
True JFET input op amp
Features low input bias current
Low noise: 5.1nV/√HzAt 1kHz
Ultra-low distortion: 0.00005% at 1kHz
High slew rate: 20V/μs
Unity gain is stable
No inversion
Low quiescent current:
1.8 mA per channel
Rail-to-rail output
Wide supply range: ± 2.25V to ± 18V
Single, dual and quadruple versions available
apply
- Professional audio equipment
- Analog and digital mixers
- Broadcast studio equipment
- High-end A/V receiver
- High-end blue light ™

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OPA1642

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