TVP5150A Datasheet, PDF (73/79 Pages) Texas Instruments – Ultralow Power NTSC/PAL/SECAM Video Decoder With Robust Sync Detector

5 Application Information
5.1 Application Example
CH1_IN
R1
37.4 Ω
R2
37.4 Ω
0.1uF
C4
CH2_IN
R5
37.4 Ω
R6
37.4 Ω
0.1uF
C5
C6
0.1uF
AVDD
C2
C1
1uF
1uF
C3
1uF
0.1uF ^AVDD
PDN
INTERQ/GPCL
AVID
HSYNC
IO_DVDD
C11
R3
1.2K
1
2 ^AIP1A
3 ^AIP1B
4 ^PLL_AGND
5 ^PLL_AVDD
6 ^XTAL1/OSC
7 ^XTAL2
8 ^AGND
RESETB
TVP5150A
24
VSYNC/PALI ₂₃
FID/GLCO ₂₂
SDA ₂₁
SCL ₂₀
DVDD ₁₉
DGND ₁₈
YOUT0 ₁₇
YOUT1
R4
1.2K
VSYNC/PALI
FID/GLCO
SDA
SCL
PDN
INTERQ/GPCL
AVID
HSYNC
VSYNC/PALI
FID/GLCO
DVDD
C7
0.1uF
S1
OSC_IN ^{OSC 1}
2
Y1
14.31818MHz
C8
CL1
C9
CL2
IO_DVDD
C10
0.1uF
PCLK/SCLK
PCLK/SCLK
RESETB
IO_DVDD
YOUT[7:0]
R7
Implies I2C address is BAh. If B8h is to be used,
10K
connect pulldown resistor to digital ground.
NOTE:
The use of INTERQ/GPCL/AVID/HSYNC and VSYNC is optional. These are outputs and can be left floating.
When OSC is connected through S1, remove the capacitors for the crystal.
PDN needs to be high, if device has to be always operational.
RESETB is operational only when PDN is high. This allows an active low reset to the device.
Figure 5−1. Application Example
5−1