16-Bit, Low-Power Stereo Audio DAC With Analog Mixing, Line and Headphone Outputs

文件：1.64844 Mbytes 頁數(shù)：49 Pages

TI

德州儀器

具有耳機放大器的 93dB SNR 低功耗立體聲 DAC（軟件控制）

The PCM1774 is a low-power stereo DAC designed for portable digital audio applications. The device integrates headphone amplifier, line amplifier, line input, boost amplifier, programmable gain control, analog mixing, and sound effects. It is available in a small-footprint, 4-mm × 4-mm QFN package. ? Analog Front End: \n? Microphone Amplifier (12 dB, 20 dB)\n? Analog Back End: \n? Stereo/Mono Headphone Amplifier With Volume\n? Analog Performance: \n? 40-mW + 40-mW Headphone Output at RL = 16 \n? Power Supply Voltage \n? 1.71 V to 3.6 V for Digital Core Section\n? 2.4 V to 3.6 V for Power Ampli;

TI

德州儀器

16-Bit, Low-Power Stereo Audio DAC With Analog Mixing, Line and Headphone Outputs

文件：1.64844 Mbytes 頁數(shù)：49 Pages

TI

德州儀器

16-Bit, Low-Power Stereo Audio DAC With Analog Mixing, Line and Headphone Outputs

文件：1.64844 Mbytes 頁數(shù)：49 Pages

TI

德州儀器

16-Bit, Low-Power Stereo Audio DAC With Analog Mixing, Line and Headphone Outputs

文件：1.64844 Mbytes 頁數(shù)：49 Pages

TI

德州儀器

16-Bit, Low-Power Stereo Audio DAC With Analog Mixing, Line and Headphone Outputs

文件：1.64844 Mbytes 頁數(shù)：49 Pages

TI

德州儀器

Package：20-VFQFN 裸露焊盤；包裝：卷帶（TR） 類別：集成電路（IC） ADC/DAC - 特殊用途 描述：IC DAC/AUDIO 16BIT 50K 20QFN

TI

德州儀器

Package：20-VFQFN 裸露焊盤；包裝：管件 類別：集成電路（IC） ADC/DAC - 特殊用途 描述：IC DAC/AUDIO 16BIT 50K 20QFN

TI

德州儀器

Package：20-VFQFN 裸露焊盤；包裝：卷帶（TR） 類別：集成電路（IC） ADC/DAC - 特殊用途 描述：IC DAC/AUDIO 16BIT 50K 20QFN

TI

德州儀器