SI4730-D50 Datasheet, PDF (10/34 Pages) Silicon Laboratories – BROADCAST AM/FM RADIO RECEIVER

Si4730/31-D50
Table 7. Digital Audio Interface Characteristics
(V_A = 2.7 to 5.5 V, V_D = 1.62 to 3.6 V, T_A = –20 to 85 °C)
Parameter
DCLK Cycle Time
DCLK Pulse Width High
DCLK Pulse Width Low
DFS Set-up Time to DCLK Rising Edge
DFS Hold Time from DCLK Rising Edge
DOUT Propagation Delay from DCLK Falling
Edge
Symbol Test Condition Min
t_DCT
26
t_DCH
10
t_DCL
10
t_SU:DFS
5
t_HD:DFS
5
t_PD:DOUT
0
Typ Max Unit
— 1000 ns
—
—
ns
—
—
ns
—
—
ns
—
—
ns
—
12
ns
DCLK
DFS
DOUT
t_DCH
t_DCL
t_DCT
t_HD:DFS
t_SU:DFS
t_PD:OUT
Figure 6. Digital Audio Interface Timing Parameters, I²S Mode
10
Rev. 1.0