BUF16821-Q1 Datasheet, PDF (21/38 Pages) Texas Instruments – Programmable Gamma-Voltage Generator

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BUF16821-Q1
SBOS712 – MAY 2014
VCOM2
Source
Driver
VS
Source
Driver
(1)
(1)
(1)
(1)
(1)
(1)
(1)
1 VCOM2
2 OUT1
3 OUT2
4 OUT3
5 OUT4
6 OUT5
7 OUT6
(2)
8 GNDA
100 nF
9 VS
10 mF
(1)
10 OUT7
(1)
11 OUT8
(1)
12 OUT9
Device
VCOM1 28
OUT16 27
OUT15 26
OUT14 25
(2)
GNDA
24
VS 23
OUT13 22
OUT12 21
OUT11 20
OUT10 19
(2)
GNDD
18
BKSEL 17
(1)
(1)
(1)
(1)
VCOM1
Source
Driver
100 nF
(1)
VS
10 mF
(1)
(1)
Source
Driver
(1)
3.3 V
1 mF 100 nF
Timing
Controller
13 VSD
14 SCL
A0 16
SDA 15
(1) RC combination optional; see the Output Protection section.
(2) GNDA and GNDD must be connected together.
Figure 19. Typical Application Configuration
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