LMH0356_08 Datasheet, PDF (6/16 Pages) National Semiconductor (TI) – 3 Gbps HD/SD SDI Reclocker with 4:1 Input Mux and FR4 EQs

AC Electrical Characteristics
Over Supply Voltage and Operating Temperature ranges, unless otherwise specified. (Note 3)
Symbol
Parameter
Conditions
Reference
Min
Typ
Max
Units
BR_SD
BR_SD
Serial Data Rate
Serial Data Rate
SMPTE 259M, C
SMPTE 292M
SDI, SDO
270
1483,
1485
Mbps
Mbps
BR_SD Serial Data Rate
SMPTE 424M
2967,
2970
Mbps
TOL_JIT Serial Input Jitter
270 Mbps,
SDI
>6
Tolerance
(Notes 7, 8, 9)
UI_P-P
TOL_JIT Serial Input Jitter
Tolerance
270 Mbps,
(Notes 7, 8, 10)
>0.6
UI_P-P
TOL_JIT Serial Input Jitter
Tolerance
1483 or 1485 Mbps,
(Notes 7, 8, 9)
>6
UI_P-P
TOL_JIT Serial Input Jitter
Tolerance
1483 or 1485 Mbps,
(Notes 7, 8, 10)
>0.6
UI_P-P
TOL_JIT Serial Input Jitter
2967 or 2970 Mbps,
>6
Tolerance
(Notes 7, 8, 9)
UI_P-P
TOL_JIT Serial Input Jitter
Tolerance
2967 or 2970 Mbps,
(Notes 7, 8, 10)
>0.6
UI_P-P
t_JIT Serial Data Output Jitter 270 Mbps, (Notes 8, 11) SDO
t_JIT Serial Data Output Jitter 1483 or 1485 Mbps,
(Notes 8, 12)
0.01
0.04
0.03
0.05
UI_P-P
UI_P-P
t_JIT Serial Data Output Jitter 2967 or 2970 Mbps,
(Notes 8, 13)
0.08
0.09
UI_P-P
BW_LOOP Loop Bandwidth
270 Mbps,
<0.1dB Peaking
275
kHz
1485 Mbps,
<0.1dB Peaking
1.5
MHz
2970 Mbps,
<0.1dB Peaking
2.75
MHz
F_CO Serial Clock Output
Frequency
270 Mbps data rate
SCO
270
MHz
F_CO Serial Clock Output
Frequency
1483 Mbps data rate
1483
MHz
F_CO Serial Clock Output
Frequency
1485 Mbps data rate
1485
MHz
F_CO Serial Clock Output
Frequency
2967 Mbps data rate
2967
MHz
F_CO Serial Clock Output
Frequency
2970 Mbps data rate
2970
MHz
t_JIT Serial Clock Output Jitter
Serial Clock Output
(Note 8)
Alignment with respect to
Data Interval
SDO, SCO
2
3
ps_RMS
40
60
%
Serial Clock Output Duty (Note 8)
Cycle
SCO
45
55
%
T_ACQ
t_r, t_f
Acquisition Time
Input rise/fall time
(Note 6)
10%–90%
Logic inputs
15
ms
1.5
ns
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