MAXIM INTEGRATED PRODUCTS MAX7300ATL+ 输入/输出扩展, 400 kHz, I2C, 2.5 V, 5.5 V, TQFN
The is a 28 port I/O expander in 40 pin TQFN package. This compact, 2-wire serial interfaced, I/O expansion peripheral provides microprocessors with 28 ports. Each port is individually user configurable to either a logic input or logic output. The device ports can be configured as either a push-pull logic output capable of sinking 10mA and sourcing 4.5mA or a schmitt logic input with optional internal pull-up. Seven ports feature configurable transition detection logic which generates an interrupt upon change of port logic level. The MAX7300 is controlled through an I2C compatible 2-wire serial interface and uses four level logic that allow 16 I2C addresses from only two select pins.
电源电压DC 2.50V min
输出电压 1.8 V
输出电流 10 mA
针脚数 40
时钟频率 400 kHz
耗散功率 727 mW
输入/输出数 28 Input
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 2.5V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 2.5 V
输入电压 1.65V ~ 1.75V
安装方式 Surface Mount
引脚数 40
封装 TQFN-40
封装 TQFN-40
工作温度 -40℃ ~ 125℃
产品生命周期 Unknown
包装方式 Each
制造应用 System Monitoring, 通信与网络, Communications & Networking, 工业, Consumer Electronics, 系统监控, Industrial, 消费电子产品
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
MAX7300ATL+ Maxim Integrated 美信 | 当前型号 | 当前型号 |
MAX7301ATL+T 美信 | 功能相似 | MAX7300ATL+和MAX7301ATL+T的区别 |
MAX7300ATL 美信 | 功能相似 | MAX7300ATL+和MAX7300ATL的区别 |
MAX6956ATL-T 美信 | 功能相似 | MAX7300ATL+和MAX6956ATL-T的区别 |