THS7364_10 Datasheet, PDF (9/47 Pages) Texas Instruments – 6-Channel Video Amplifier with 3 SD and 3 Full-HD Filters with 6-dB Gain

THS7364
www.ti.com
(1) NC = No connection.
TERMINAL
NAME
NO.
SD1 IN
1
SD2 IN
2
SD3 IN
3
NC
4
V_S+
5
NC
6
FHD1 IN
7
FHD2 IN
8
FHD3 IN
9
Bypass SD
10
Bypass FHD
11
FHD3 OUT
12
FHD2 OUT
13
FHD1 OUT
14
Disable FHD
15
GND
16
Disable SD
17
SD3 OUT
18
SD2 OUT
19
SD1 OUT
20
PIN CONFIGURATION
PW PACKAGE
TSSOP-20
(TOP VIEW)
SD1 IN 1
SD2 IN 2
SD3 IN 3
NC⁽¹⁾ 4
V_S+ 5
NC 6
FHD1 IN 7
FHD2 IN 8
FHD3 IN 9
Bypass SD 10
20 SD1 OUT
19 SD2 OUT
18 SD3 OUT
17 Disable SD
16 GND
15 Disable FHD
14 FHD1 OUT
13 FHD2 OUT
12 FHD3 OUT
11 Bypass FHD
SBOS530 – AUGUST 2010
TERMINAL FUNCTIONS
I/O
DESCRIPTION
I Standard-definition video input, channel 1; LPF = 9.5 MHz
I Standard-definition video input, channel 2; LPF = 9.5 MHz
I Standard-definition video input, channel 3; LPF = 9.5 MHz
— No internal connection
I Positive power-supply pin; connect to +2.7 V up to +5 V
— No internal connection
I Full high-definition video input, channel 1; LPF = 72 MHz
I Full high-definition video input, channel 2; LPF = 72 MHz
I Full high-definition video input, channel 3; LPF = 72 MHz
I
Bypass all SD channel filters. Logic high bypasses the internal filters and logic low engages the
internal filters.
I
Bypass all FHD channel filters. Logic high bypasses the internal filters and logic low engages the
internal filters.
O Full high-definition video output, channel 3; LPF = 72 MHz
O Full high-definition video output, channel 2; LPF = 72 MHz
O Full high-definition video output, channel 1; LPF = 72 MHz
I
Disable full high-definition channels. Logic high disables the FHD channels and logic low enables
the FHD channels.
I Ground pin for all internal circuitry
I
Disable standard definition channels. Logic high disables the SD channels and logic low enables the
SD channels.
O Standard-definition video output, channel 3; LPF = 9.5 MHz
O Standard-definition video output, channel 2; LPF = 9.5 MHz
O Standard-definition video output, channel 1; LPF = 9.5 MHz
Copyright © 2010, Texas Instruments Incorporated
Product Folder Link(s): THS7364
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