STDVE103A Datasheet, PDF (26/43 Pages) STMicroelectronics – Adaptive 3.4 Gbps 3:1 TMDS/HDMI signal equalizer

Maximum rating
Table 22. Skew times
Symbol
Parameter
Test condition
Min
t_SK(O)
t_SK(P)
t_SK(D)
t_SK(CC)
Inter-pair channel-to-
channel output skew
Pulse skew
Intra-pair differential
skew
| t_PLH - t_PHL |
Output channel to
channel skew
Difference in
propagation
delay
(t_PLH or t_PHL)
among all output
channels
Value
Typ
25
50
Table 23. Turn-on and turn-off times
Symbol
Parameter
Test condition
Min
Time from
t_ON
TMDS output enable OE_N to OUT±
time
change from tri-
state to active
Time from
t_OFF
TMDS output disable
time
OE_N to OUT±
change from
active to tri-
state
Value
Typ
12
6
Table 24. DDC I/O pins
Symbol
Parameter
Test condition
Min
Refer to Section 5.5
Value
Typ
Table 25. Status pins (HPD_SINK, HPD1, HPD2, HPD3, S1, S2)
Symbol
Parameter
Test condition
Min
Value
Typ
t_PD(HPD)
Propagation delay
(from Y_HPD to the
active port of HPD)
C_L = 10 pF,
R_PU = 1 KΩ
150
Switch time
T_ON/OFF
(from port select to the
latest valid status of
C_L = 10 pF
50
HPD)
STDVE103A
Unit
Max
100
ps
80
ps
50
ps
125
ps
Unit
Max
20
ns
10
ns
Unit
Max
Unit
Max
ns
ns
26/43