GS2970 Datasheet, PDF (20/145 Pages) Semtech Corporation – 3Gb/s, HD, SD SDI Receiver Complete with SMPTE Audio and Video Processing

Table 2-4: AC Electrical Characteristics (Continued)
Guaranteed over recommended operating conditions unless otherwise noted.
Parameter
Symbol
Conditions
Min Typ Max Units Notes
Output Data Hold Time (1.8V)
Output Data Hold Time (3.3V)
t_oh
3G 10-bit
SPI
1.5
–
–
ns
1
6pF Cload
AUDIO
1.5
–
–
ns
1
DBUS
0.4
–
–
ns
1
STAT
0.45
–
–
ns
1
3G 20-bit
DBUS
1.0
–
–
ns
1
6pF Cload
STAT
1.0
–
–
ns
1
HD 10-bit
DBUS
1.0
–
–
ns
1
6pF Cload
STAT
1.0
–
–
ns
1
HD 20-bit
DBUS
1.0
–
–
ns
1
6pF Cload
STAT
1.0
–
–
ns
1
SD 10-bit
DBUS
19.4
–
–
ns
1
6pF Cload
STAT
19.4
–
–
ns
1
SD 20-bit
DBUS
38.0
–
–
ns
1
6pF Cload
STAT
38.0
–
–
ns
1
t_oh
3G 10-bit
SPI
1.5
–
–
ns
2
6pF Cload
AUDIO
1.5
–
–
ns
2
DBUS
0.45
–
–
ns
2
STAT
0.45
–
–
ns
2
3G 20-bit
DBUS
1.0
–
–
ns
2
6pF Cload
STAT
1.0
–
–
ns
2
HD 10-bit
DBUS
1.0
–
–
ns
2
6pF Cload
STAT
1.0
–
–
ns
2
HD 20-bit
DBUS
1.0
–
–
ns
2
6pF Cload
STAT
1.0
–
–
ns
2
SD 10-bit
DBUS
19.4
–
–
ns
2
6pF Cload
STAT
19.4
–
–
ns
2
SD 20-bit
DBUS
38.0
–
–
ns
2
6pF Cload
STAT
38.0
–
–
ns
2
GS2970 3Gb/s, HD, SD SDI Receiver Complete with
SMPTE Audio and Video Processing
Data Sheet
47478 - 4
September 2012
20 of 145