Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

键盘解码器和I/O扩展器

ADP5589是一款19通道GPIO（通用输入/输出）端口扩展器，内置键盘矩阵解码器、可编程逻辑、复位逻辑和PWM发生器。该IC支持QWERTY键盘和GPIO扩展。I/O扩展器IC适用于便携式设备（手机、遥控器和相机）及非便携式应用（医疗保健、工业和仪器仪表），可用来增加处理器可用的I/O数量，或者通过接口连接器减少前面板设计所需的I/O数量。\n\n ADP5589处理所有按键扫描和解码，并通过一条中断线通知主处理器有新的按键事件发生。GPI变化和逻辑变化也可以通过FIFO记录为事件，从而无需监控不同的寄存器来判断事件变化。ADP5589配有一个FIFO，它最多可以存储16个事件。 • 16单元FIFO用于记录事件\n• 19个可配置I/O支持多种功能\n• 键盘解码支持最大11 x 8的矩阵\n• 按键/释放中断\n• 键盘锁定/解锁\n• GPIO功能\n• GPI支持可选的中断级\n• 100 kΩ/300 kΩ上拉电阻\n• 300 kΩ下拉电阻\n• GPO支持推挽或开漏输出\n• 两个可编程逻辑模块\n• PWM发生器\n内部生成PWM\n内部与外部PWM求和(AND) \n• 时钟分频器 \n• 复位发生器\n• I2C 接口支持增强快速模式(Fm+) ，数据速率最高可达1 Mbps \n• 开漏中断输出\n• 24引脚LFCSP封装;

Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

Keypad Decoder and I/O Expansion

GENERAL DESCRIPTION The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. I/O expander ICs are used in portable devices (phones, remote controls, and cameras) and nonportable applications (healthcare, industrial, and ins

Keypad Decoder and I/O Expansion

文件：644.37 Kbytes Page：52 Pages

Keypad Decoder and I/O Expansion

文件：644.37 Kbytes Page：52 Pages

封装/外壳：25-UFBGA，WLCSP 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC INTFACE SPECIALIZED 25WLCSP 集成电路（IC） 专用

Keypad Decoder and I/O Expansion

文件：644.37 Kbytes Page：52 Pages

封装/外壳：25-UFBGA，WLCSP 包装：托盘 描述：IC INTFACE SPECIALIZED 25WLCSP 集成电路（IC） 专用

Keypad Decoder and I/O Expansion

文件：644.37 Kbytes Page：52 Pages

Keypad Decoder and I/O Expansion

文件：644.37 Kbytes Page：52 Pages

Keypad Decoder and I/O Expansion

文件：644.37 Kbytes Page：52 Pages

Keypad Decoder and I/O Expansion

文件：644.37 Kbytes Page：52 Pages

Silicon Controlled Rectifier for Phase Control Applications

Features: ● Low On–State Voltage ● High di/dt ● High dv/dt ● Excellent Surge and I2t Ratings Applications: ● Power Supplies ● Battery Chargers ● Motor Controls

DC-4000 MHz Silicon Germanium HBT Cascadeable Gain Block

Product Description Stanford Microdevices’ SGA-5589 is a high performance cascadeable 50-ohm amplifier designed for operation at voltages as low as 3.9V. This RFIC uses the latest Silicon Germanium Heterostructure Bipolar Transistor (SiGe HBT) process featuring 1 micron emitters with FT up to 50

DC-4000 MHz, Cascadable SiGe HBT MMIC Amplifier

Product Description The SGA-5589 is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring 1 micron emitters provides high FT and excellent thermal perfomance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of

DC-4000 MHz, Cascadable SiGe HBT MMIC Amplifier

Product Description The SGA-5589 is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring 1 micron emitters provides high FT and excellent thermal perfomance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of

Common Mode Line Chokes

文件：97.72 Kbytes Page：2 Pages