Rainbow Electronics DS26503 - Manual (Page 121)

DS26503 T1/E1/J1 BITS Element
121 of 123
19.5 Transmit Side AC Characteristics
Table 19-5. Transmit Side AC Characteristics
( V
DD
= 3.3V ±5%, T
A
= -40°C to +85°C.)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
488 ns 1
648 ns 2
TCLK Period t
CP
158.4 ns 3
t
CH
75 ns
TCLK Pulse Width
t
CL
75 ns
TCLK Rise and Fall Times t
R
, t
F
25 ns
TCLK Setup to TSER, TS t
SU
ns 4
Delay TCLK to TS t
D2
50 ns 5
Delay TCLKO to TPOSO and
TNEGO
t
DD
20 ns
Note 1: E1 mode.
Note 2: T1 or J1 mode.
Note 3: 6312kHz mode.
Note 5: TS in input mode.
Note 6: TS in output mode.