I²C端口扩展器,具有8路输入,可屏蔽瞬态检测 I2C Port Expander with Eight Inputs and Maskable Transition Detection
The from Products is an I2C port expander with eight inputs and maskable transition detection in 16 pin QSOP package. This 2-wire serial interfaced peripheral feature eight input ports with selectable internal pull-ups, overvoltage protection to +6V and transition detection with interrupt output. All input ports are continuously monitored for state changes transition detection. The +5.5V tolerant RST active-low input clears the serial interface, terminating any I2C communication to or from the MAX7319. It uses two address inputs with four level logic to allow 16 I2C slave addresses. The slave address also enables or disables internal 40Kohm pull-ups in groups of four ports. Ideally used at cell phones, SAN/NAS, servers, notebooks and satellite radio.
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
MAX7319AEE+ Maxim Integrated 美信 | 当前型号 | 当前型号 |
MAX7322AEE+ 美信 | 类似代替 | MAX7319AEE+和MAX7322AEE+的区别 |
MAX7323AEE+ 美信 | 类似代替 | MAX7319AEE+和MAX7323AEE+的区别 |
MAX7319AEE+T 美信 | 功能相似 | MAX7319AEE+和MAX7319AEE+T的区别 |