MAX473中文资料单/双/四路、10MHz、单电源运算放大器数据手册ADI规格书

描述 Description

The single MAX473, dual MAX474, and quad MAX475 are single-supply (2.7V to 5.25V), unity-gain-stable op amps with rail-to-rail output swing. Each op amp guarantees a 10MHz unity-gain bandwidth, 15V/µs slew rate, and 600Ω drive capability while typically consuming only 2mA supply current. In addition, the input range includes the negative supply rail and the output swings to within 50mV of each supply rail.
Single-supply operation makes these devices ideal for low-power and low-voltage portable applications. With their fast slew rate and settling time, they can replace higher-current op amps in large-signal applications. The MAX473/MAX474/MAX475 are available in DIP and SO packages in the industry-standard op-amp pin configurations. The MAX473 and MAX474 are also offered in the µMAX® package, the smallest 8-pin SO.

特性 Features

• 15V/µs Min Slew Rate
• +3V Single-Supply Operation
• Guaranteed 10MHz Unity-Gain Bandwidth
• 2mA Supply Current per Amplifier
• Input Range Includes Negative Rail
• Outputs Short-Circuit Protected
• Rail-to-Rail Output Swing (to within ±50mV)
• µMAX Package (the smallest 8-pin SO)

应用 Application

• 电池供电应用
• 离散滤波器
• 便携式设备
• 伺服环路
• 信号调理
• 信号处理

简介

MAX473属于集成电路（IC）的模拟开关多路复用器解复用器。由ADI制造生产的MAX473模拟开关，多路复用器，解复用器该系列产品可用于在多个可用信号路径之间互连或路由模拟信号。功能类似于传统的机电开关，但与机电开关相比，它们的固态特性有利于电子控制、延长使用寿命及降低开关噪声，但作为代价，切换信号的幅度和偏压限制有所增加。