DS3514
I2C Gamma and VCOM Buffer with EEPROM
20
______________________________________________________________________________________
TOP VIEW
THIN QFN
(7mm
× 7mm)
13
14
15
16
17
18
19
20
21
22
23
24
S0
LD
SDA
SCL
VCC
GND
VCAP
GND
VDD
GM1
48
47
46
45
44
43
42
41
40
39
38
37
1
2
3
4567
89
10
11
12
N.C.
VCC
N.C.
A0
VCOM
VDD
GND
GHH
GHM
GLL
GLM
GM14
S1
GND
N.C.
VRL
VRH
V
DD
N.C.
36
35
34
33
32
31
30
29
28
27
26
25
GM2
GM3
GM4
GM5
GM6
GM7
GM8
GM9
GM10
GM11
GM12
GM13
*EP
*EXPOSED PAD.
DS3514
+
Pin Configuration
Typical Operating Circuit
VCC
SCL
SDA
S0
S1
LD
A0
GND
GM1
GM2
GM3
GM4
GM5
GM6
GM7
GM11
GM12
GM10
GM9
GM8
GM13
GM14
VRH
VCOM
14
VDD
15V
GLL
0.2V
GLM
7V
GHM
8V
GHH
14.8V
VRL
2V
13V
5V
I2C MASTER
SOURCE DRIVER
LCD
DS3514
Package Information
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages.
PACKAGE TYPE
PACKAGE CODE
DOCUMENT NO.
48 TQFN-EP
T4877M+6