9.2 Typical Application

A basic connection diagram is shown in Figure 30, with the necessary power supply bypassing and decoupling components. TI recommends using the component values shown in Figure 30 for all designs.

The use of series resistors (22 Ω to 100 Ω) is recommended for the SCK, LRCK, BCK, and DATA inputs. The series resistor combines with the stray PCB and device input capacitance to form a low-pass filter, which reduces high-frequency noise emissions and helps to dampen glitches and ringing present on clock and data lines.

For this design example, use the parameters listed in Table 7.

Figure 30. Basic Connection Diagram