| Nisshinbo Micro Devices is pleased to announce the release of the MUSES8921, a J-FET input, dual operational amplifier crafted for discerning audio applications in home, professional, portable, and in-vehicle systems. Building on nearly five decades of op-amp design heritage, the MUSES8921 is positioned as the new standard J-FET model in the MUSES line up. It is engineered to reproduce the original signal with exceptional fidelity, capturing musical nuance, ambience, and silence with lifelike realism. |
| The MUSES8921 is built on the acclaimed previous model MUSES8920/A and incorporating high-quality-sound know-how from flagship models. Sound quality was elevated by thoroughly reviewing and optimizing signal and power paths and the placement of circuit elements, design refinements that contribute to greater transparency and spatial precision. The MUSES8921 stands out with its remarkable audio specifications, it is engineered specifically for audio enthusiasts and professionals who demand the best in sound fidelity. Achieving an ultra-low noise level of just 8.0 nV/?Hz at 1 kHz, ensuring unmatched clarity in sound reproduction. The total harmonic distortion is exceptionally low at 0.0004% at 1 kHz, providing crystal-clear audio purity. Additionally, the amplifier’s high slew rate of 25 V/µs guarantees precise reproduction of high-speed signals. The device operates within a voltage range of ±3.5 V to ±17 V, offering flexibility for various audio setups. The MUSES8921 is available in an EMP-8-AN and DFN4035-8-GR package, suitable for use in small-sized applications and gadgets. For additional technical details, please refer to the datasheet or visit our official website, also view our list of qualified local and online distribution partners for purchasing information. |