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参数资料
| 型号： | MAX1233-MAX1234 |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | 【15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller |
| 中文描述： | 【15kV ESD保护触摸屏控制器包括DAC和键盘控制器 |
| 文件页数： | 28/44页 |
| 文件大小： | 706K |
| 代理商： | MAX1233-MAX1234 |
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M
±15kV ESD-Protected Touch-Screen
Controllers Include DAC and Keypad Controller
28
______________________________________________________________________________________
BIT
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
NAME
K1_15
K1_14
K1_13
K1_12
K1_11
K1_10
K1_9
K1_8
K1_7
K1_6
K1_5
K1_4
K1_3
K1_2
K1_1
K1_0
DESCRIPTION
Keypad scan result for row 4, column 4. Can be masked by key mask or column mask.
Keypad scan result for row 3, column 4. Can be masked by key mask or column mask.
Keypad scan result for row 2, column 4. Can be masked by key mask or column mask.
Keypad scan result for row 1, column 4. Can be masked by key mask or column mask.
Keypad scan result for row 4, column 3. Can be masked by key mask or column mask.
Keypad scan result for row 3, column 3. Can be masked by key mask or column mask.
Keypad scan result for row 2, column 3. Can be masked by key mask or column mask.
Keypad scan result for row 1, column 3. Can be masked by key mask or column mask.
Keypad scan result for row 4, column 2. Can be masked by key mask or column mask.
Keypad scan result for row 3, column 2. Can be masked by key mask or column mask.
Keypad scan result for row 2, column 2. Can be masked by key mask or column mask.
Keypad scan result for row 1, column 2. Can be masked by key mask or column mask.
Keypad scan result for row 4, column 1. Can be masked by key mask or column mask.
Keypad scan result for row 3, column 1. Can be masked by key mask or column mask.
Keypad scan result for row 2, column 1. Can be masked by key mask or column mask.
Keypad scan result for row 1, column 1. Can be masked by key mask or column mask.
Table 33. Keypad Data Register 1 (Status Register) Descriptions
BIT
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
NAME
K2_15
K2_14
K2_13
K2_12
K2_11
K2_10
K2_9
K2_8
K2_7
K2_6
K2_5
K2_4
K2_3
K2_2
K2_1
K2_0
DESCRIPTION
Keypad scan result for row 4, column 4. Can only be masked by column mask.
Keypad scan result for row 3, column 4. Can only be masked by column mask.
Keypad scan result for row 2, column 4. Can only be masked by column mask.
Keypad scan result for row 1, column 4. Can only be masked by column mask.
Keypad scan result for row 4, column 3. Can only be masked by column mask.
Keypad scan result for row 3, column 3. Can only be masked by column mask.
Keypad scan result for row 2, column 3. Can only be masked by column mask.
Keypad scan result for row 1, column 3. Can only be masked by column mask.
Keypad scan result for row 4, column 2. Can only be masked by column mask.
Keypad scan result for row 3, column 2. Can only be masked by column mask.
Keypad scan result for row 2, column 2. Can only be masked by column mask.
Keypad scan result for row 1, column 2. Can only be masked by column mask.
Keypad scan result for row 4, column 1. Can only be masked by column mask.
Keypad scan result for row 3, column 1. Can only be masked by column mask.
Keypad scan result for row 2, column 1. Can only be masked by column mask.
Keypad scan result for row 1, column 1. Can only be masked by column mask.
Table 34. Keypad Data Register 2 (Pending Register) Descriptions
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1233 | 【15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller |
| MAX1233EGI | 【15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller |
| MAX1234EGI | 【15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller |
| MAX1239 | 2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs |
| MAX1239LEEE | 2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1234EGI | 功能描述:触摸屏转换器和控制器 RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
| MAX1234EGI+ | 制造商:Maxim Integrated Products 功能描述:TOUCH SCREEN CONTROLLER 28-PIN QFN EP - Rail/Tube |
| MAX1234EGI-T | 功能描述:触摸屏转换器和控制器 RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
| MAX1234ETI+ | 功能描述:触摸屏转换器和控制器 4Ch uWire QSPI/SPI Touch Interface RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
| MAX1234ETI+T | 功能描述:触摸屏转换器和控制器 4Ch uWire QSPI/SPI Touch Interface RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20 |
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