GS7032 Datasheet, PDF (6/9 Pages) Gennum Corporation – Digital Video Serializer

TYPICAL PERFORMANCE CURVES
(V_S = 5V, T_A = 25°C unless otherwise shown. Guard band tested to 70°C only.)
500
490
480
470
460
5.25 RISE
450
4.75 FALL
440
4.75 RISE
5.0 RISE
5.25 FALL
5.0 FALL
430
420
0
20
40
60
80
TEMPERATURE (˚C)
Fig. 1 Rise/Fall Times vs. Temperature
0.8075
0.805
0.8025
0.800
0.7975
5.25
5.0
4.75
0.795
0.7925
0
20
40
60
80
TEMPERATURE (˚C)
Fig. 3b Output Swing vs. Temperature (800mV)
155
150
145
5.25
140
5.0
135
4.75
130
125
0
20
40
60
80
TEMPERATURE (˚C)
Fig. 2 Supply Current vs. Temperature (SDO ON)
1.01
1.005
5.25
1.000
5.0
0.995
4.75
0.99
0
20
40
60
80
TEMPERATURE (˚C)
Fig. 3a Output Swing vs. Temperature (1000mV)
PARALLEL
CLOCK
PLCK
t_{CLKL =} t_CLKH
50%
PARALLEL
DATA
PDn
t_SU
t_HOLD
Fig. 4 Waveforms
4:2:2
DATA
STREAM
SYNC
DETECT
E
A
V
H
BLNK
S
A
V
ACTIVE
VIDEO
E
A
V
H
BLNK
S
A
V
PCLK IN
PDN ^{XXX 3FF 000 000 XXX ••• ••• XXX 3FF 000 000 XXX •••}
SYNC
DETECT
Fig. 5 Timing Diagram
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