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PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
SD1OUT
SD2OUT
SD3OUT
DisableSD
GND
DisableHD
HD1OUT
HD2OUT
HD3OUT
BypassHD
SD1IN
SD2IN
SD3IN
NC
V
S+
NC
HD1IN
HD2IN
HD3IN
BypassSD
THS7365IPW
THS7365
www.ti.com
.................................................................................................................................................................................................. SBOS467 – MARCH 2009
PW PACKAGE
TSSOP-20
(TOP VIEW)
NOTE: NC = No connection.
TERMINAL FUNCTIONS
TERMINAL
NAME NO. I/O DESCRIPTION
SD1 IN 1 I Standard-definition video input, channel 1; LPF = 9.5 MHz
SD2 IN 2 I Standard-definition video input, channel 2; LPF = 9.5 MHz
SD3 IN 3 I Standard-definition video input, channel 3; LPF = 9.5 MHz
NC 4, 6 — No internal connection. It is recommended to connect NC to GND.
V
S+
5 I Positive power-supply pin; connect to +2.7 V up to +5 V
HD1 IN 7 I High-definition video input, channel 1; LPF = 36 MHz
HD2 IN 8 I High-definition video input, channel 2; LPF = 36 MHz
HD3 IN 9 I High-definition video input, channel 3; LPF = 36 MHz
Bypass all SD channel filters. Logic high bypasses the internal filters and logic low engages the
Bypass SD 10 I
internal filters. Do not leave floating.
Bypass all HD channel filters. Logic high bypasses the internal filters and logic low engages the
Bypass HD 11 I
internal filters. Do not leave floating.
HD3 OUT 12 O High-definition video output, channel 3; LPF = 36 MHz
HD2 OUT 13 O High-definition video output, channel 2; LPF = 36 MHz
HD1 OUT 14 O High-definition video output, channel 1; LPF = 36 MHz
Disable high definition channels. Logic high disables the HD channels and logic low enables the
Disable HD 15 I
HD. Do not leave floating.
GND 16 I Ground pin for all internal circuitry
Disable standard definition channels. Logic high disables the SD channels and logic low enables the
Disable SD 17 I
SD channels. Do not leave floating.
SD3 OUT 18 O Standard-definition video output, channel 3; LPF = 9.5 MHz
SD2 OUT 19 O Standard-definition video output, channel 2; LPF = 9.5 MHz
SD1 OUT 20 O Standard-definition video output, channel 1; LPF = 9.5 MHz
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Product Folder Link(s): THS7365