Controllers with I2C/SP" />
參數(shù)資料
型號： MAX11800EVKIT+
廠商： Maxim Integrated Products
文件頁數(shù)： 4/59頁
文件大小： 0K
描述： KIT EVAL TOUCH SCREEN
其它有關(guān)文件： Automotive Product Guide
標(biāo)準(zhǔn)包裝： 1
主要目的： 接口，觸摸屏控制器
嵌入式： 否
已用 IC / 零件： MAX11800
主要屬性： 圖形用戶界面（GUI）
次要屬性： USB，SPI 接口
已供物品： 板
MAX11800–MAX11803
Low-Power, Ultra-Small Resistive Touch-Screen
Controllers with I2C/SPI Interface
12
______________________________________________________________________________________
AVERAGE SUPPLY CURRENT
vs. SAMPLING RATE
MAX11800
toc01
SAMPLING RATE (cps)
SUPPLY
CURRENT
(F
A)
180
160
120 140
40 60 80 100
20
10
20
30
40
50
60
70
80
90
0
200
AUTONOMOUS MODE
MAX11800
MAX11801
cps = COORDINATES
PER SECOND
DATA TAKEN WITH
RESISTIVE TOUCH
SENSOR
AVERAGE SUPPLY CURRENT
vs. SAMPLING RATE
MAX11800
toc02
SAMPLING RATE (cps)
SUPPLY
CURRENT
(F
A)
180
160
140
120
100
80
60
40
20
1
2
3
4
5
0
200
DIRECT CONTINUOUS
INTERRUPT MODE
cps = COORDINATES PER SECOND
AVERAGE SUPPLY CURRENT
vs. SAMPLING RATE
MAX11800
toc03
SAMPLING RATE (cps)
SUPPLY
CURRENT
(F
A)
180
160
140
120
100
80
60
40
20
1
2
3
4
5
0
200
DIRECT EDGE
INTERRUPT MODE
cps = COORDINATES PER SECOND
SUPPLY CURRENT IN POWER-DOWN
vs. TEMPERATURE
MAX11800
toc04
TEMPERATURE (NC)
POWER-DOWN
SUPPLY
CURRENT
(
A)
60
35
10
-15
0.04
0.08
0.12
0.16
0.20
0.24
0.28
0.32
0.36
0.40
0
-40
85
SWITCH RESISTANCE
vs. SUPPLY VOLTAGE
MAX11800
toc05
VDD (V)
R ON
(I
)
3.2
2.8
2.4
2.0
4
5
6
Y+
7
8
3
1.6
3.6
X+
Y-
X-
SWITCH RESISTANCE
vs. TEMPERATURE
MAX11800
toc06
TEMPERATURE (NC)
R ON
(I
)
60
35
10
-15
2
3
4
5
6
7
1
-40
85
X-
X+
Y-
Y+
CHANGE IN ADC GAIN
vs. TEMPERATURE
MAX11800
toc07
TEMPERATURE (NC)
DELTA
FROM
+25
NC
(LSB)
80
50
-10
20
-3
-2
-1
0
2
1
3
4
-4
-40
110
CHANGE IN ADC OFFSET
vs. TEMPERATURE
MAX11800
toc08
TEMPERATURE (NC)
DELTA
FROM
+25
NC
(LSB)
80
50
-10
20
-3
-2
-1
0
2
1
3
4
-4
-40
110
Typical Operating Characteristics
(VDD = 1.8V at TA = -40°C to +85°C (TA = -40°C, TA = 0°C, TA = +25°C, and TA = +85°C), 12-bit mode, all measurements using
noncontinuous AUX input. SPI = 10MHz and I2C = 400kHz, unless otherwise noted. Resistive touch-screen panel (X+ to X- = 608
Ω,
Y+ to Y- = 371
Ω).)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX11800EVKIT+ 功能描述:顯示開發(fā)工具 MAX11800 Eval Kit RoHS:否 制造商:4D Systems 產(chǎn)品:4Display Shields 工具用于評估:?OLED-160-G1, ?OLED-160-G2 接口類型:Serial 工作電源電壓:5 V
MAX11800EWC+T 功能描述:觸摸屏轉(zhuǎn)換器和控制器 SPI 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
MAX11800GTC/V+ 功能描述:觸摸屏轉(zhuǎn)換器和控制器 SPI 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
MAX11800GTC/V+T 功能描述:觸摸屏轉(zhuǎn)換器和控制器 SPI 4Ch Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
MAX11800TEVS+ 功能描述:顯示開發(fā)工具 SPI 4Ch Touch Screen Controller RoHS:否 制造商:4D Systems 產(chǎn)品:4Display Shields 工具用于評估:?OLED-160-G1, ?OLED-160-G2 接口類型:Serial 工作電源電壓:5 V
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