THCV231_16 Datasheet, PDF (53/56 Pages) THine Electronics, Inc. – The THCV231 and THCV236 are designed to support video data transmission between the host and display.

PCB Layout Guideline regarding VDD and AVDD for THCV236
When power is supplied from reverse side layer to AVDD, please place ferrite bead between through-hole and
AVDD/VDD pins (Good Example1, 2). If it is needed to set ferrite beads on reverse side, please set
GND-through-hole between AVDD and VDD, and separate the distance as possible (Example). Don’t set
through-holes next to each other between ferrite beads and AVDD/VDD pins (Bad Example).
Good Example 1
3.6V-1.7V
Bottom
Layer
Good Example 2
3
ferrite bead
Through-hole
bypass
capasitor
Close to power pin
as possible
B
o
L
a
42 41 40 39
4443
2
Example
3
B
L
.
I
h
o
a
Bad Example
6
3
s
o
t
y
4443
B
o
L
a
D
t
n
o
f
2 1 0 49 4 4 3 A
.
o
l
210
THCV231_THCV236_Rev.2.30_E
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