SA2030 Datasheet, PDF (11/12 Pages) Sames – PCM FRAME ALIGNER

Alarm Port Read Timing Diagram
SA2030
Data Output Timing
(at VDD = 5V, T = 25°C)
AMB
Characteristics
Sym Min
Typ Max Unit Conditions
System Clock Period t
400 488 600 ns
SCL
System Clock Duty
Cycle
D_SCL
25
50 75 %
Clock Trigger Setup
Time
t
150
-
ST
- ns
Clock Trigger Hold
Time
t
100
-
HT
- ns
SO Output Delay
t_DOSO
-
- 200 ns
BI.. B8, P Output
Delay
t_DOB
-
- 200 ns
Note 1
C_L=15pF, R_L=10K
C_L=15pF, R_L=10K
Note: 1. The CCITT recommends a data rate of 2,048MHz + 50ppm.
sames
11/12