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BUF22821 Datasheet, PDF (4/25 Pages) Texas Instruments – Programmable Gamma-Voltage Generator and VCOM Calibrator with Integrated Two-Bank Memory
BUF22821
SBOS399 – JUNE 2007
PIN CONFIGURATIONS
BUF22821
HTSSOP-38
Top View
VCOM2 1
STATINH 2
OUT21 3
OUT22 4
OUT1 5
OUT2 6
OUT3 7
OUT4 8
OUT5 9
OUT6 10
GNDA(1) 11
VS 12
OUT7 13
OUT8 14
OUT9 15
STATOUTH 16
VSD 17
SCL 18
SDA 19
PowerPAD
Lead-Frame
Die Pad
Exposed on
Underside
(must connect to
GNDA and GNDD)
38 VCOM1
37 STATINL
36 OUT20
35 OUT19
34 STATOUTL
33 OUT18
32 OUT17
31 OUT16
30 OUT15
29 OUT14
28 GNDA(1)
27 VS
26 OUT13
25 OUT12
24 OUT11
23 OUT10
22 GNDD(1)
21 BKSEL
20 A0
NOTE: (1) GNDA and GNDD must be connected together.
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