The MAX463–MAX470 series of two-channel, triple/quad buffered video switches and video buffers combines high-accuracy, unity-gain-stable amplifiers with high-performance video switches. Fast switching time and low differential gain and phase error make this series of switches and buffers ideal for all video applications. The devices are all specified for ±5V supply operation with inputs and outputs as high as ±2.5V when driving 150Ω loads (75Ω back-terminated cable).

Input capacitance is typically only 5pF, and channel-to-channel crosstalk is better than 60dB, accomplished by surrounding all inputs with AC ground pins. The on-board amplifiers feature a 200V/µs slew rate (300V/µs for AV = 2V/V amplifiers), and a bandwidth of 100MHz (90MHz for AV = 2V/V buffers). Channel selection is controlled by a single TTL-compatible input pin or by a microprocessor interface, and channel switch time is only 20ns.

For design flexibility, devices are offered with buffer-amplifier gains of 1V/V or 2V/V for 75Ω back-terminated applications. Output amplifiers have a guaranteed output swing of ±2V into 75Ω.
MAX463、MAX464、MAX465、MAX466、MAX467、MAX468、MAX469、MAX470:典型工作电路 MAX463、MAX464、MAX465、MAX466、MAX467、MAX468、MAX469、MAX470:典型工作电路 放大+


  • 100MHz Unity-Gain Bandwidth
  • 90MHz Bandwidth with 2V/V Gain
  • 0.01%/0.03° Differential Gain/Phase Error
  • Drives 50Ω and 75Ω Back-Terminated Cable Directly
  • Wide Output Swing:
    • ±2V into 75Ω
    • ±2.5V into 150Ω
  • 300V/µs Slew Rate (2V/V gain)
  • 20ns Channel Switching Time
  • Logic Disable Mode:
    • High-Z Outputs
    • Reduced Power Consumption
  • Outputs May Be Paralleled for Larger Networks
  • 5pF Input Capacitance (channel on or off)


  • 广播级彩色信号多路复用
  • 同轴电缆线驱动器
  • RGB彩色视频重叠编辑器
  • RGB彩色视频安全系统
  • RGB医学成像
  • RGB复用
申请可靠性报告: MAX469 
型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C   Material Composition  

备注: 通过技术手段对故障率进行汇总,并映射到相关的材料部件号。 故障率与被测件的数量密切相关。

质量管理体系 >
环境管理体系 >



30ns, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparator

  • Fast, 30ns Propagation Delay (10mV Overdrive)
  • Low-Power 100μA Supply Current (VDD = 3V)
  • Optimized for 3V and 5V Applications

High-Speed Quad Driver with Integrated DACs, Cable-Droop Compensation, Slew-Rate Control, and VHH Fourth-Level Drive

  • Low Power at High-Speed Maximizes Driver Performance
    • 700mW per Channel
    • 2.57Gbps at +1V Programmed
    • 280ps Typical Rise/Fall Times at +2V (20% to 80%)
  • Integrated Functionality Provides Value-Added Features
    • Programmable Double Time Constant Cable-Droop Compensation
    • Digital Slew-Rate Control for EMI Sensitive Applications
    • Adjustable Output Resistance with 360mΩ Resolution

  • MAX40662
    Quad Transimpedance Amplifier with Input Current Clamp and Multiplexer for LiDAR

    • AEC-Q100
    • Enables ASIL Compliance (FMEDA Available Upon Request)
    • Internal Multiplexer

    Dual 280ps High-Speed Comparator, Ultra-Low Dispersion with LVDS Outputs

    • Fast Propagation Delay: 280ps, Typ
    • Low Overdrive Dispersion: 25ps (VOD = 10mV to 1V)
    • Supply Voltage 2.7V to 3.6V

    类型 编号 标题
    评估板1266MAX466EVKIT MAX464MAX466评估板
    评估板1266MAX464EVKIT MAX464MAX466评估板