NXP PCA8575PW,112 输入/输出扩展, 16bit, 400 kHz, I2C, 2.3 V, 5.5 V, TSSOP
The is a remote 16-bit I/O Expander for I²C-bus with interrupt and provides general purpose remote I/O expansion for most microcontroller families via the two-line bi-directional I²C-bus serial clock SCL, serial data SDA. The device consists of a 16-bit quasi-bi-directional port and an I²C-bus interface. The PCA8575 has a low current consumption and includes latched outputs with high current drive capability for directly driving LEDs. It also possesses an interrupt line INT which can be connected to the interrupt logic of the microcontroller. By sending an interrupt signal on this line, the remote I/O can inform the microcontroller if there is incoming data on its ports without having to communicate via the I²C-bus. The Internal power-ON reset initializes the I/Os as inputs.
ESD sensitive device, take proper precaution while handling the device.
电源电压DC 2.30V min
针脚数 24
时钟频率 400 kHz
输入/输出数 16 Input
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2.3V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 2.3 V
安装方式 Surface Mount
引脚数 24
封装 TSSOP-24
封装 TSSOP-24
重量 182.14046399999984 mg
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Cut Tape CT
制造应用 发光二极管照明, 工业, 成像, 视频和目视, LED Lighting, Industrial, Medical, Portable Devices, 成像, 视频和目视, Imaging, Video & Vision, Automation & Process Control, 便携式器材, 医用, 自动化与过程控制
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
PCA8575PW,112 NXP 恩智浦 | 当前型号 | 当前型号 |
PCA8575DB,118 恩智浦 | 完全替代 | PCA8575PW,112和PCA8575DB,118的区别 |
PCA8575DB,112 恩智浦 | 完全替代 | PCA8575PW,112和PCA8575DB,112的区别 |
PCA8575D,112 恩智浦 | 完全替代 | PCA8575PW,112和PCA8575D,112的区别 |