MAX11800ETC/V+T Maxim Integrated Products, MAX11800ETC/V+T Datasheet - Page 15

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MAX11800ETC/V+T

Manufacturer Part Number
MAX11800ETC/V+T
Description
IC TOUCH SCREEN CTRLR LP 12WQFN
Manufacturer
Maxim Integrated Products
Type
Resistiver
Datasheet

Specifications of MAX11800ETC/V+T

Touch Panel Interface
4-Wire
Number Of Inputs/keys
1 TSC
Resolution (bits)
12 b
Data Interface
Serial, SPI™
Data Rate/sampling Rate (sps, Bps)
105k
Voltage - Supply
1.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
12-WQFN Exposed Pad
Voltage Supply Source
Single Supply
Sampling Rate (per Second)
105k
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Low-Power, Ultra-Small Resistive Touch-Screen
AUX
AUX
X+
Y+
X+
Y+
X-
Y-
X-
Y-
______________________________________________________________________________________
INTERFACE
INTERFACE
TOUCH-
SCREEN
TOUCH-
SCREEN
Controllers with I
MUX
MUX
V
V
DD
DD
MAX11802/MAX11803
MAX11800/MAX11801
INTERNAL
INTERNAL
CLOCK
CLOCK
ADC
ADC
SAR
SAR
GND
GND
GENERATION
GENERATION
INTERRUPT
INTERRUPT
ENGINE
ENGINE
LOGIC
LOGIC
CORE
CORE
2
C/SPI Interface
(ANALOG INTERFACE)
(ANALOG INTERFACE)
SERIAL INTERFACE
SERIAL INTERFACE
PHYSICAL LAYER
PHYSICAL LAYER
Functional Diagrams
AUTONOMOUS
MODE ENGINE
POWER
POWER
BIAS
AND
AND
BIAS
FIFO
PHY
PHY
SIF
SIF
V
DOUT (A1)
DIN (SDA)
TIRQ
DIN (SDA)
TIRQ
CS (A0)
CLK (SCL)
V
DOUT (A1)
CLK (SCL)
CS (A0)
DD
DD
15

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