MAX11801TEVS+ Maxim Integrated Products, MAX11801TEVS+ Datasheet - Page 8
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MAX11801TEVS+
Manufacturer Part Number
MAX11801TEVS+
Description
KIT EVAL TOUCH SCREEN
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX11803EWCT.pdf
(59 pages)
Specifications of MAX11801TEVS+
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Low-Power, Ultra-Small Resistive Touch-Screen
Controllers with I
ABSOLUTE MAXIMUM RATINGS
V
X+, X-, Y+, Y-, AUX, TIRQ to GND ........................-0.3V to +4.0V
SCL, CLK, SDA, DIN, A0, CS, A1, DOUT to GND.-0.3V to +4.0V
Maximum Current into Any Pin .........................................±50mA
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(V
erwise noted. Typical values are at T
Note 1: All WLP devices are 100% production tested at T
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
8
ADC
ADC Resolution
Differential Nonlinearity
Integral Nonlinearity
Offset Error
Gain Error
Throughput
TOUCH SENSORS (X+, X-, Y+, Y-, AUX)
Switch On-Resistance
Switch Driver Current
Input Voltage Range
POWER SUPPLY (V
Supply Voltage
Supply Current
Power Consumption
DD
DD
12-Pin TQFN (derate 24.4mW/°C above +70°C) ....1951.2mW
12-Pin WLP (derate 6.5mW/°C above +70°C) ..........518.8mW
_______________________________________________________________________________________
to GND ...........................................................-0.3V to +4.0V
= 1.7V to 3.6V, T
design and characterization.
PARAMETER
DD
A
= -40°C to +85°C (MAX11800E–MAX11803E), T
)
A
= +70°C)
A
SYMBOL
= +25°C and V
DNL
V
INL
DD
2
No missing codes
12-bit resolution
12-bit resolution
V
V
100ms pulse
Power-down mode. All digital
inputs static.
TDM. All digital inputs static.
Does not include panel
currents when touched.
Timed LPM. All digital inputs
static. Does not include panel
currents when touched.
AUX conversions at 34.4ksps
equivalent rate, SPI
AUX conversions at 34.4ksps
equivalent rate, I
AUX conversions at 34.4ksps
equivalent rate, SPI
AUX conversions at 34.4ksps
equivalent rate, I
DD
DD
C/SPI Interface
DD
= 1.7V
= 3.3V
= 3.3V, unless otherwise noted.)
A
= +25°C. Specifications over temperature limits are guaranteed by
CONDITIONS
2
2
C
C
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (excluding WLP, soldering, 10s) .......+300°C
Soldering Temperature (reflow) .......................................+260°C
MAX1180_E_ _..................................................-40°C to +85°C
MAX1180_G_ _ ...............................................-40°C to +105°C
A
= -40°C to +105°C (MAX11800G/MAX11801G), unless oth-
1.7V
3.6V
3.6V
1.7V
3.3V
1.7V
3.3V
1.7V
3.3V
1.7V
3.3V
1.7V
3.3V
MIN
105
1.7
10
0
±1.5
±1.5
TYP
367
901
343
888
216
273
202
269
0.2
±2
±4
11
16
7
5
9
MAX
V
550
550
3.6
50
DD
2
7
UNITS
ksps
Bits
LSB
LSB
LSB
LSB
mA
μW
μA
V
V