MAX11800_10 Datasheet, PDF (56/57 Pages) Maxim Integrated Products – Low-Power, Ultra-Small Resistive Touch-Screen Controllers with I2C/SPI Interface

Low-Power, Ultra-Small Resistive Touch-Screen
Controllers with I²C/SPI Interface
Pin Configurations
TOP VIEW
CS CLK DIN
9
8
7
DOUT 10
AUX 11
Y+ 12
MAX11800
MAX11802
+
*EP
6 TIRQ
5 Y-
4 X-
1
2
3
X+
V_DD
GND
TQFN
A0
SCL SDA
9
8
7
A1 10
AUX 11
Y+ 12
MAX11801
MAX11803
+
*EP
*EXPOSED PAD.
1
2
3
X+
V_DD
GND
TQFN
6 TIRQ
5 Y-
4 X-
MAX11800/MAX11802
1
2
3
4
+
A
CS
AUX
Y+
X+
B
CLK
DOUT
GND
V_DD
C
DIN
TIRQ
Y-
X-
WLP
MAX11801/MAX11803
1
2
3
4
+
A
A0
AUX
Y+
X+
B
SCL
A1
GND
V_DD
C
SDA
TIRQ
Y-
X-
WLP
PROCESS: CMOS
Chip Information
Package Information
For the latest package outline information and land patterns,
go to www.maxim-ic.com/packages. Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package
drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.
PACKAGE TYPE
12 TQFN
12 WLP
PACKAGE CODE
T1244+4
W121A2-1
DOCUMENT NO.
21-0139
21-0009
56 ______________________________________________________________________________________