MAX4188
单/三路、低毛刺、250MHz、电流反馈放大器,带有高速禁止功能
Viewing:
产品详情
- Low Supply Current: 1.5mA per Amplifier
- Fast Enable/Disable Times: 120ns/35ns
- Very Low Switching Transient: 45mVp-p
- High Speed
- 200MHz -3dB Small-Signal Bandwidth (MAX4188, AVCL ≥ +2)
- 250MHz -3dB Small-Signal Bandwidth (MAX4189, AVCL ≥ +1)
- 185MHz -3dB Small-Signal Bandwidth (MAX4190, AVCL ≥ +2)
- High Slew Rate
- 350V/µs (MAX4188, AVCL ≥ +2)
- 175V/µs (MAX4189, AVCL ≥ +1)
- Excellent Video Specifications
- 85MHz -0.1dB Gain Flatness (MAX4190)
- 30MHz -0.1dB Gain Flatness (MAX4189)
- Differential Gain/Phase Errors 0.03%/0.05° (MAX4188)
- Low-Power Disable Mode
- Inputs Isolated, Outputs Placed in High-Z
- Supply Current Reduced to 450µA per Amplifier
- Fast Settling Time of 22ns to 0.1%
- Low Distortion
- 70dB SFDR (fc = 5MHz, VO = 2Vp-p, MAX4188)
- Available in Space-Saving Packages
- 16-Pin QSOP (MAX4188/MAX4189)
- 8-Pin µMAX (MAX4190)
应用
- 高清晰度视频监视器
- 高速模数转换缓冲器
- 高速信号处理
- 高速开关/多路复用系统
- 便携式电池供电视频/多媒体系统
- RGB分配放大器
参考资料
最新评论
需要发起讨论吗? 没有关于 max4188的相关讨论?是否需要发起讨论?
在EngineerZone®上发起讨论