PCM1772 Overview
The PCM1772 and PCM1773 devices are CMOS, monolithic, integrated circuits which include stereo digital-to-analog converters, lineout circuitry, and support circuitry in small TSSOP-16 and VQFN-20 packages. The data converters use TI's enhanced multilevel ∆-Σ architecture, which employs noise shaping and multilevel amplitude quantization to achieve excellent dynamic performance and improved tolerance to clock jitter....
PCM1772 Key Features
- Multilevel DAC Including Lineout Amplifier
- Analog Performance (VCC1, VCC2 = 2.4 V)
- Dynamic Range: 98 dB Typ
- THD+N at 0 dB: 0.007% Typ
- 1.6-V to 3.6-V Single Power Supply
- Low Power Dissipation
- System Clock: 128 fS, 192 fS, 256 fS, 384 fS
- Sampling Frequency: 5 kHz to 50 kHz
- Software Control (PCM1772)
- 16-, 20-, 24-Bit Word Available