MAX11803 Maxim Integrated Products, MAX11803 Datasheet - Page 56

• Manufacturer Part Number: MAX11803
• Description: (MAX11800 - MAX11803) Ultra-Small Resistive Touch-Screen Controllers
• Manufacturer: Maxim Integrated Products

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Low-Power, Ultra-Small Resistive Touch-Screen
Controllers with I
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implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
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© 2009 Maxim Integrated Products
PROCESS: CMOS
TOP VIEW
*EXPOSED PAD.
DOUT
AUX
AUX
Y+
A1
Y+
10
12
11
10
11
12
+
+
CS
X+
1
9
A0
X+
1
9
Chip Information
MAX11800
MAX11802
MAX11801
MAX11803
TQFN
TQFN
CLK
V
SCL
V
8
2
DD
8
2
DD
*EP
GND
*EP
DIN
GND
SDA
7
3
7
3
2
C/SPI Interface
6
5
4
6
5
4
TIRQ
Y-
X-
TIRQ
Y-
X-
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For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages.
PACKAGE TYPE
A
B
C
A
B
C
12 TQFN
12 WLP
+
+
V
V
X+
X-
X+
X-
1
DD
1
DD
MAX11800/MAX11802
MAX11801/MAX11803
GND
GND
Y+
Y-
Y+
Y-
2
2
PACKAGE CODE
Package Information
WLP
WLP
W121A2-1
T1244+4
Pin Configurations
DOUT
TIRQ
AUX
TIRQ
AUX
A1
3
3
CLK
DIN
SDA
SCL
CS
A0
4
4
DOCUMENT NO.
21-0139
21-0009