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The MAX4380–MAX4384 family of op amps are unity-gain-stable devices that combine high-speed performance, rail-to-rail outputs, and high-impedance disable mode. These devices operate from a +4.5V to +11V single supply or from ±2.25V to ±5.5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).
The MAX4380–MAX4384 require only 5.5mA of quiescent supply current per op amp while achieving a 210MHz -3dB bandwidth, 55MHz 0.1dB gain flatness and a 485V/µs slew rate. These devices are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation.
The MAX4380 single with disable is available in an ultra-small 6-pin SC70 package.
The MAX4380–MAX4384 require only 5.5mA of quiescent supply current per op amp while achieving a 210MHz -3dB bandwidth, 55MHz 0.1dB gain flatness and a 485V/µs slew rate. These devices are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation.
The MAX4380 single with disable is available in an ultra-small 6-pin SC70 package.
主要特征
- Low Cost and High Speed:
- 210MHz -3dB Bandwidth
- 55MHz 0.1dB Gain Flatness
- 485V/µs Slew Rate
- Disable Mode Places Outputs in High-Impedance State
- Single +4.5V to +11V Operation
- Rail-to-Rail Outputs
- Input Common-Mode Range Extends Beyond VEE
- Low Differential Gain/Phase: 0.02%/0.08°
- Low Distortion at 5MHz
- -65dBc SFDR
- -63dB Total Harmonic Distortion
- Ultra-Small 6-Pin SC70, 6-Pin SOT23, 10-Pin µMAX®, 14-Pin TSSOP, and 20-Pin TSSOP Packages
应用/用途
- 模数转换器接口
- 电池供电仪表
- CCD成像系统
- 数码相机
- 机顶盒
- 视频监视系统
- 视频线驱动器
- 视频路由与切换系统
- 视频点播
Parametric specs for Video/Wideband Amplifiers
| # Amplifiers | 3 |
| BW (MHz) (@ -3dB) | 210 |
| Slew Rate (V/µs) | 485 |
| BW (MHz) (0.1dB min) | 55 |
| Large Signal BW (MHz) | 175 |
| Feedback | Voltage |
| Rail to Rail | Output |
| ISUPPLY (mA) (typ) | 5.5 |
| Single Supply | Yes |
| VOFFSET (mV) (max) | 20 |
| IBIAS (µA) (max) | 20 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | QSOP/16 SOIC (N)/14 TSSOP/14 |
| Budgetary Price (See Notes) | $2.14 @1k |
查看更多
技术文档
| 数据资料 | 超小型、低成本、210MHz、单电源运算放大器，带有满摆幅输出及禁止功能 | Jun 18, 2003 | |
| 应用笔记 | 低成本、30MHz、三通道HDTV重建滤波器 |
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描述
MAX4383评估板(EV kit)展示了配置为5极点、多重反馈(Rauch)低通滤波器的MAX4383高速运放的特性，具有巴特沃斯频率响应，-3dB带宽30MHz (典型值)。该电路可以应用于HDTV、逐行DVD以及XGA高清晰图象显示中，实现视频抗混叠与重建滤波。MAX4383评估板可驱动视频应用中常见的反向端接的75Ω负载，总增益为1。MAX4383评估板是一种经过全面装配与测试的表面贴装型电路板，可以工作在+5V单电源或±5V双电源下。
查看详情特征
- 应用于ATSC与高分辨率图像的视频滤波解决方案
- 5极点有源多重反馈(Rauch)视频滤波器
- -3dB带宽为30MHz (典型值)
- 74.25MHz时，衰减高于40dB
- 工作在+5V单电源或±5V双电源下
- 表贴结构
- 经过全面装配与测试
- 用更精确的R-C元件来替代昂贵的电感
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参量
Parametric specs for Video/Wideband Amplifiers
| # Amplifiers | 3 |
| BW (MHz) (@ -3dB) | 210 |
| Slew Rate (V/µs) | 485 |
| BW (MHz) (0.1dB min) | 55 |
| Large Signal BW (MHz) | 175 |
| Feedback | Voltage |
| Rail to Rail | Output |
| ISUPPLY (mA) (typ) | 5.5 |
| Single Supply | Yes |
| VOFFSET (mV) (max) | 20 |
| IBIAS (µA) (max) | 20 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | QSOP/16 SOIC (N)/14 TSSOP/14 |
| Budgetary Price (See Notes) | $2.14 @1k |
主要特征
- Low Cost and High Speed:
- 210MHz -3dB Bandwidth
- 55MHz 0.1dB Gain Flatness
- 485V/µs Slew Rate
- Disable Mode Places Outputs in High-Impedance State
- Single +4.5V to +11V Operation
- Rail-to-Rail Outputs
- Input Common-Mode Range Extends Beyond VEE
- Low Differential Gain/Phase: 0.02%/0.08°
- Low Distortion at 5MHz
- -65dBc SFDR
- -63dB Total Harmonic Distortion
- Ultra-Small 6-Pin SC70, 6-Pin SOT23, 10-Pin µMAX®, 14-Pin TSSOP, and 20-Pin TSSOP Packages
应用/用途
- 模数转换器接口
- 电池供电仪表
- CCD成像系统
- 数码相机
- 机顶盒
- 视频监视系统
- 视频线驱动器
- 视频路由与切换系统
- 视频点播
描述
The MAX4380–MAX4384 family of op amps are unity-gain-stable devices that combine high-speed performance, rail-to-rail outputs, and high-impedance disable mode. These devices operate from a +4.5V to +11V single supply or from ±2.25V to ±5.5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).
The MAX4380–MAX4384 require only 5.5mA of quiescent supply current per op amp while achieving a 210MHz -3dB bandwidth, 55MHz 0.1dB gain flatness and a 485V/µs slew rate. These devices are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation.
The MAX4380 single with disable is available in an ultra-small 6-pin SC70 package.
The MAX4380–MAX4384 require only 5.5mA of quiescent supply current per op amp while achieving a 210MHz -3dB bandwidth, 55MHz 0.1dB gain flatness and a 485V/µs slew rate. These devices are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instrumentation.
The MAX4380 single with disable is available in an ultra-small 6-pin SC70 package.
技术文档
| 数据资料 | 超小型、低成本、210MHz、单电源运算放大器，带有满摆幅输出及禁止功能 | Jun 18, 2003 | |
| 应用笔记 | 低成本、30MHz、三通道HDTV重建滤波器 |
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