{"product_id":"pcm5102-pcm5102a-dac-sound-card-board-phat-3-5mm-stereo-jack-24-bits-digital-audio-module-for-raspberry-pi-beyond","title":"PCM5102 PCM5102A DAC Sound Card Board pHAT 3.5mm Stereo Jack 24 Bits Digital Audio Module for Raspberry Pi Beyond","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"box-sizing:content-box;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;background-color:#FFFFFF;\"\u003e\u003cdiv style=\"box-sizing:content-box;\"\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eProduct Features\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eThe PCM5102 integrates a stereo analog-to-digital converter (DAC) for excellent dynamic performance and improved tolerance to clock jitter. With DirectPathTM charge pump technology, the PCM510xA device provides a 2.1 VRMS central ground output (designer does not need to be at the output) Connected to the DC-blocking capacitor) and an external mute circuit that is traditionally associated with a single-supply line driver. Integrated soft muting can also be hardware muted to achieve a 120dB mute signal-to-noise ratio (SNR). Each pin of the integrated line driver supports loads as low as 1k, surpassing all other charge pump-based line drivers in performance. A high-performance integrated audio phase-locked loop (PLL) with BCK reference integrated on the device internally generates SCK, eliminating the need for a system clock (commonly referred to as the master clock) to achieve a 3-wire I2S connection and reduce System electromagnetic interference (EMI). Smart Clock Error and PowerSense Undervoltage Protection feature a two-layer system that eliminates clicks and pops. Compared to many traditional switched capacitor DAC architectures, out-of-band noise can be controlled to a low level of 20dB, reducing EMI and aliasing in downstream amplifiers\/ADCs. When an error occurs in the clock and power system, the device automatically attenuates the data and starts the analog mute circuit.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eProduct Parameters\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eModule supply voltage: DC3.3V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eSignal to noise ratio SNR: 112dB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eDynamic range: 112dB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eFull-scale single-ended output: 2.1VRMS\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eSampling frequency: 8KHz ~ 384KHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eMain clock frequency: 50MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eNumber of audio data: 16, 24, 32\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eWorking environment temperature: -40 ° C ~ 85 ° C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eAudio data format: IIS, left aligned\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eTotal harmonic distortion (THD N at -1dBFS): -93dB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003eModule size: 31.8mm * 23.7mm * 6.35mm, with a 3.5mm headphone Holder\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing:content-box;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;background-color:#FFFFFF;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top:0px;margin-bottom:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;background-color:#FFFFFF;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top:0px;margin-bottom:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;background-color:#FFFFFF;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top:0px;margin-bottom:0px;line-height:inherit;color:#222222;font-family:TT Norms Pro, Open Sans, Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;background-color:#FFFFFF;\"\u003e\u003cspan style=\"max-width:100%;word-break:break-word;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp 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