ขาย เครื่องใช้ไฟฟ้าขนาดเล็ก☌❅2 Pcs OPA604แท้ Texas Instruments 8-Pin PDIP(Made in THAI LAND) FET-Input, Low-Distortion Op-Am ราคาที่ดีที่สุด

❒FEATURES LOW DISTORTION: 0.0003% at 1kHz LOW NOISE: 10nV/√Hz HIGH SLEW RATE: 25V/μs WIDE GAIN-BANDWIDTH: 20MHz UNITY-GAIN STABLE WIDE SUPPLY RANGE: VS=±4.5 to±24V DRIVES 600ΩLOADS ....................................................................... ❒APPLICATIONS PROFESSIONAL AUDIO EQUIPMENT PCM DAC I/V CONVERTER SPECTRAL ANALYSIS EQUIPMENT ACTIVE FILTERS TRANSDUCER AMPLIFIER DATA ACQUISITION ....................................................... ❒DESCRIPTION The OPA604 is a FET-input operational ampli- fier 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 the OPA604 provides wide dynamic range, even with high source impedance. Offset voltage is laser-trimmed to minimize the need for interstage coupling capacitors. The OPA604 is available in 8-pin plastic mini-DIP and SO-8 surface-mount packages, specified for the –25°C to +85°C temperature range.