FMS6246 Datasheet, PDF (2/10 Pages) Fairchild Semiconductor – Six Channel, 6th Order SD/PS Video Filter Driver

Pin Configuration
SD IN1 1
SD IN2 2
SD IN3 3
N/C 4
Vcc 5
FcSEL ⁶
SD/PS IN1 7
SD/PS IN2 8
SD/PS IN3 9
N/C 10
FAIRCHILD
FMS6246
20L TSSOP
Pin Assignments
20 SD OUT1
19 SD OUT2
18 SD OUT3
17 Gnd
16 Gnd
15 N/C
14 SD/PS OUT1
13 SD/PS OUT2
12 SD/PS OUT3
11 N/C
Pin# Pin
Type
Description
1
SD IN1
Input SD video input, channel 1
2
SD IN2
Input SD video input, channel 2
3
SD IN3
Input SD video input, channel 3
4
N/C
Input No Connect
5
Vcc
Input +5V supply
6
FcSEL
Input Selects filter corner frequency for pins 7, 8,
and 9. “0” = SD, “1” = HD
7 SD/PS IN1 Input Selectable SD or PS video input, channel 1
8 SD/PS IN2 Input Selectable SD or PS video input, channel 2
9 SD/PS IN3 Input Selectable SD or PS video input, channel 3
10
N/C
Input No Connect
11
N/C
Input No Connect
12 SD/PS OUT3 Output Filtered SD or PS video output, channel 3
13 SD/PS OUT2 Output Filtered SD or PS video output, channel 2
14 SD/PS OUT1 Output Filtered SD or PS video output, channel 1
15
N/C
Input No Connect
16
Gnd
Input Must be tied to Ground
17
Gnd
Input Must be tied to Ground
18 SD OUT3 Output Filtered SD video output, channel 3
19 SD OUT2 Output Filtered SD video output, channel 2
20 SD OUT1 Output Filtered SD video output, channel 1
FMS6246 Rev. 1A
2
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