LM1973N

产品描述

The LM1973 is a digitally controlled 3-channel 76dB audio attenuator fabricated on a CMOS process. Each channel has attenuation steps of 0.5dB from 0dB-15.5dB, 1.0dB steps from 16dB-47dB, and 2.0dB steps from 48dB- 76dB, with a mute function attenuating 104dB. Its logarithmic attenuation curve can be customized through software to fit the desired application. The performance of a µPot is demonstrated through its excellent Signal-to-Noise Ratio, extremely low (THD+N), and high channel separation

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生产厂商

数量:23

最小起订量:1
美国纽约
当天发货，1-3个工作日送达.

数量:23

最小起订量:1
阿姆斯特丹
当天发货，5-8个工作日送达.

质量保障

原厂背书质量,全面技术支持

全场免邮

全场免运费 /报价不含任何销售税

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型号	厂家	产品描述
LM1973M	Texas Instruments	Audio Attenuator 20-Pin SOIC Rail
LM1973M/NOPB	National Semiconductor	IC AUDIO ATTENUATR W/MUTE 20SOIC
LM1973M/NOPB	rochester electronics
LM1973M/NOPB	texas instruments	Audio Attenuator 20-Pin SOIC W Rail
LM1973MX	Texas Instruments	Attenuators - ICs
LM1973MX/NOPB	National Semiconductor	IC AUDIO ATTENUATR W/MUTE 20SOIC
LM1973MX/NOPB	Texas Instruments	Attenuators - ICs
LM1973MXNOPB	National Semiconductor	LM1973MXNOPB
LM1973N/NOPB	National Semiconductor	IC AUDIO ATTENUATOR 3CH 20-DIP
LM1973N/NOPB	Texas Instruments	IC AUDIO ATTENUATOR 3CH 20-DIP

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