2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection

General Description The MAX7311 2-wire-interfaced expander provides 16-bit parallel input/output (I/O) port expansion for SMBus™ and I2C™ applications. The MAX7311 consists of input port registers, output port registers, polarity inversion registers, configuration registers, a bus timeout regis

文件：376.85 Kbytes 页数：16 Pages

Maxim

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2线接口、16位输入/输出端口扩展器，带有中断和热插入保护

MAX7311 2线接口扩展器为兼容于SMBus™和I²C的应用提供16位并行输入/输出(I/O)端口扩展。MAX7311包含输入端口寄存器、输出端口寄存器、极性反转寄存器、配置寄存器、总线延时寄存器和一个SMBus/I²C兼容的串行接口。系统主控制器向高有效的极性反转寄存器写入适当的数据，可以将MAX7311的输入数据反向。通过总线延时寄存器，系统主控制器可以使能或禁止总线延时。\n\n 16个I/O端口中的任意一个均可配置为输入或输出。上电复位(POR)时16个I/O被初始化为输入。通过三个地址选择引脚可配置从机ID地址为64个中的一个。\n\n MAX7311支持热插 • 400kbps I²C兼容串行接口\n• 2V至5.5V工作电压\n• I/O容许5V过压\n• 支持热插入\n• 16个I/O引脚上电时默认为输入\n• 每个I/O口具有100kΩ上拉电阻\n• 漏极开路中断输出(/INT)\n• 总线延时实现无锁定工作\n• SCL/SDA输入噪声滤波器\n• 64个从机ID地址\n• 低待机电流(典型2.9µA)\n• 极性反转\n• 4mm x 4mm，0.8mm薄型QFN封装\n• -40°C至+125°C工作温度范围;

ADI

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2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection

General Description The MAX7311 2-wire-interfaced expander provides 16-bit parallel input/output (I/O) port expansion for SMBus™ and I2C™ applications. The MAX7311 consists of input port registers, output port registers, polarity inversion registers, configuration registers, a bus timeout regis

文件：376.85 Kbytes 页数：16 Pages

Maxim

美信

2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection

General Description The MAX7311 2-wire-interfaced expander provides 16-bit parallel input/output (I/O) port expansion for SMBus™ and I2C™ applications. The MAX7311 consists of input port registers, output port registers, polarity inversion registers, configuration registers, a bus timeout regis

文件：376.85 Kbytes 页数：16 Pages

Maxim

美信

2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection

General Description The MAX7311 2-wire-interfaced expander provides 16-bit parallel input/output (I/O) port expansion for SMBus™ and I2C™ applications. The MAX7311 consists of input port registers, output port registers, polarity inversion registers, configuration registers, a bus timeout regis

文件：376.85 Kbytes 页数：16 Pages

Maxim

美信

2-Wire-Interfaced 16-Bit I/O Port Expander with Interrupt and Hot-Insertion Protection

General Description The MAX7311 2-wire-interfaced expander provides 16-bit parallel input/output (I/O) port expansion for SMBus™ and I2C™ applications. The MAX7311 consists of input port registers, output port registers, polarity inversion registers, configuration registers, a bus timeout regis

文件：376.85 Kbytes 页数：16 Pages

Maxim

美信

Windows 2000/XP/Vista (32-Bit)-Compatible Evaluation Software

文件：1.16799 Mbytes 页数：11 Pages

Maxim

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Package：24-SSOP（0.209"，5.30mm 宽）；包装：卷带（TR） 类别：集成电路（IC） I/O 扩展器 描述：IC I/O EXPANDER I2C 16B 24SSOP

AD

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Package：24-WFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） I/O 扩展器 描述：IC I/O EXPANDER I2C 16B 24TQFN

AD

亚德诺

Package：24-WFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） I/O 扩展器 描述：IC I/O EXPANDER I2C 16B 24TQFN

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