Worth Data 520-RF Specifications download pdf (Page 11)

Si4730/31/34/35-D60

Rev. 1.2 11

Figure 6. Digital Audio Interface Timing Parameters, I

S Mode

Table 6. Digital Audio Interface Characteristics

= 2.7 to 5.5 V, V

= 1.62 to 3.6 V, T

= –20 to 85 °C)

Parameter Symbol Test Condition Min Typ Max Unit

DCLK Cycle Time t

DCT

26 — 1000 ns

DCLK Pulse Width High t

DCH

10 — — ns

DCLK Pulse Width Low t

DCL

10 — — ns

DFS Set-up Time to DCLK Rising Edge t

SU:DFS

5—— ns

DFS Hold Time from DCLK Rising Edge t

HD:DFS

5—— ns

DOUT Propagation Delay from DCLK Falling

Edge

PD:DOUT

0—50ns

DCLK

DFS

DCT

PD:OUT

SU:DFS

HD:DFS

DOUT

DCH

DCL

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 41 42

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Worth Data 520-RF Specifications Page 11