参数资料
| 型号： | LC717A00AR-NH |
| 厂商： | ON Semiconductor |
| 文件页数： | 3/11页 |
| 文件大小： | 0K |
| 描述： | IC TOUCH SENSOR CAP-DGTL VCT28 |
| 标准包装： | 2,000 |
| 系列： | * |
LC717A00AR
No.A2048-11/11
●nCS
Interface selection / Chip-select-inverting input (SPI)
Selection of I2C compatible bus mode or SPI mode is through this terminal. After initialization, the LSI is
automatically in I2C compatible bus mode. To continually use I2C compatible bus mode, fix nCS pin to “High”. To
switch to SPI mode after LSI initialization, change the nCS input “High”
→ “Low”. The nCS pin is used as the chip-
select-inverting input pin of SPI, and SPI mode is kept until LSI is again initialized.
If interface is not to be used, fix the pin to “High”.
●nRST
It is the external-reset-signal-inverting-input pin. When nRST pin is “Low”, LSI is in the reset state.
Each pin (Cin0 to 7, Cref, Pout,0 to 7, ERROR) is “Hi-Z” during reset state.
●SDA/SI
Data input and output (I2C) / Data input (SPI)
It is the data input and output pin of the I2C compatible bus or the data input pin of the SPI depending on the mode of
operation.
If interface is not to be used, fix the pin to “High”. However, even if interface is not to be used, providing a
communication terminal on board is still recommended.
●SA/SO
Slave address selection (I2C) / Data output (SPI)
It is the slave address selection pin of the I2C compatible bus or the data output pin of the SPI depending on the mode
of operation.
If interface is not to be used, fix the pin to “High”. However, even if interface is not to be used, providing a
communication terminal on board is still recommended.
PS
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damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual
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相关代理商/技术参数 |
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|---|---|
| LC717A00ARZ-NH | 制造商:ON Semiconductor 功能描述:TOUCH SENSOR IC - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / TOUCH SENSOR IC |
| LC717A10AJ | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Capacitance-Digital-Converter LSI for Electrostatic Capacitive Touch Sensors |
| LC717A10AJ-AH | 功能描述:电容触摸传感器 TOUCH SENSOR IC RoHS:否 制造商:Microchip Technology 电源电压: 通道数量: 封装 / 箱体: 尺寸: 温度范围: |
| LC717A10AR | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Capacitance-Digital-Converter LSI for Electrostatic Capacitive Touch Sensors |
| LC717A10ARGPGEVB | 制造商:ON Semiconductor 功能描述:SE - STANDARD LSI PRODUCTS 1 - Bulk |
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