參數資料
型號: LA79503V
元件分類: 多路復用及模擬開關
英文描述: 2-CHANNEL, VIDEO MULTIPLEXER, PDSO24
封裝: 0.275 INCH, SSOP-24
文件頁數: 4/6頁
文件大?。?/td> 69K
代理商: LA79503V
LA79503V
No.A0895-4/6
Pin Functions
PIN No.
Symbol
Pin voltage
Description
Equivalent circuit
1
8
Y1IN
Y2IN
1.7V
Video signal inputs.
Input luminance signals.
3
10
PB_C1IN
PB_C2IN
Pb: 1.4V
Chroma: 2.6V
Video signal inputs.
Input chrominance signals.
Component PB inputs.
6
12
PR_CV1IN
PR_CV2IN
Pr: 1.4V
CVBS: 1.7V
Video signal inputs.
Input composite video signals.
Component PR inputs.
13
14
SW2
SW1
0.0V
Selecter
SW1: input selected
SW2: clamp/signal selected
16
19
22
YOUT
Pb/C OUT
Pr/CVBS OUT
Y: 1.1V
C: 1.9V
CVBS: 1.1V
Pb/Pr: 0.4V
Video signal outputs.
Luminance signal output.
Chrominance or Component Pb output.
Composite video or Component Pr
output.
4
20
23
VCC
5.0V
VCC
7
18
24
GND
0.0V
Ground
NC
Not connected
Pin 2/5/9/11/15/17/21
VCC
1k
1k
ILA07159
VCC
ILA07160
1k
1k
10k
10k
10k
500
ILA07161
1k
1k
10k
10k
500
VCC
ILA07162
100
70k
50
VCC
ILA07163
VCC
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