Datasheet

DS3514
I
2
C Gamma and V
COM
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
V
CC
GND
GND
VCAP
GND
GND
V
DD
GM1
48
47
46
45
44
43
42
41
40
39
38
37
1
2
345678910
11
12
N.C.
V
CC
N.C.
A0
V
COM
V
DD
GND
GHH
GHM
GLL
GLM
GM14
S1
GND
N.C. N.C.
VRL
VRH
V
DD
N.C. N.C. N.C.
N.C.
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
V
CC
SCL
SDA
S0
S1
LD
A0
GND
GM1
GM2
GM3
GM4
GM5
GM6
GM7
GM11
GM12
GM10
GM9
GM8
GM13
GM14
VRH
V
COM
14
V
DD
15V
GLL
0.2V
GLM
7V
GHM
8V
GHH
14.8V
VRL
2V13V
5V
I
2
C 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
21-0144