THS7364_14 Datasheet, PDF (10/49 Pages) Texas Instruments – 6-Channel Video Amplifier with 3 SD and 3 Full-HD Filters with 6-dB Gain

THS7364
SBOS530 – AUGUST 2010
FUNCTIONAL BLOCK DIAGRAM
+V_S
SD Channel 1
Input
(CVBS)
800 kW
g_m
Sync-Tip Clamp
(DC Restore)
+V_S
Level
Shift
Bypass SD
LPF
6-Pole
9.5 MHz
6 dB
SD Channel 2
Input
(S-Video Y)
800 kW
g_m
Sync-Tip Clamp
(DC Restore)
+V_S
Level
Shift
Bypass SD
LPF
6-Pole
9.5 MHz
6 dB
g_m
SD Channel 3
Input
(S-Video C)
800 kW
Bypass SD
Sync-Tip Clamp
(DC Restore)
Bypass FHD
+V_S
Level
Shift
Bypass SD
LPF
6-Pole
9.5 MHz
6 dB
Full-HD
Channel 1 Input
(Y’)
800 kW
g_m
Sync-Tip Clamp
(DC Restore)
+V_S
Level
Shift
Bypass FHD
LPF
6-Pole
72 MHz
6 dB
Full-HD
Channel 2 Input
(P’_B)
800 kW
g_m
Sync-Tip Clamp
(DC Restore)
+V_S
Level
Shift
Bypass FHD
LPF
6-Pole
72 MHz
6 dB
Full-HD
Channel 3 Input
(P’_R)
800 kW
g_m
Sync-Tip Clamp
(DC Restore)
Level
Shift
Bypass FHD
LPF
6-Pole
72 MHz
6 dB
SD Channel 1
Output
(CVBS)
SD Channel 2
Output
(S-Video Y)
SD Channel 3
Output
(S-Video C)
Disable SD
Disable FHD
Full-HD
Channel 1 Output
(Y’)
Full-HD
Channel 2 Output
(P’_B)
Full-HD
Channel 3 Output
(P’_R)
+3 V to +5 V
(1)
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