ANALOG DEVICES ADA4859-3ACPZ-R7 视频放大器, 3 放大器, 195 MHz, 740 V/µs, -40 °C, 105 °C, 19 mA
The is a single-supply high speed Current Feedback Amplifier with an integrated charge pump that eliminates the need for negative supplies in order to output negative voltages or output a 0V level for video applications. The 195MHz, large signal -3dB bandwidth at a fixed gain of 2, as well as the 740V/µs slew rate, make this amplifier ideal for high resolution professional and consumer video applications. The amplifier also has a wide input common-mode voltage range that extends from 1.8V below ground to 1.2V below the positive rail at 5V supply. This triple video amplifier is designed to operate on supply voltages of 3.3 to 5V, using only 38mA total quiescent current, including the charge pump. To further reduce the power consumption, it is equipped with a power-down feature that lowers the total supply current to as low as 2mA when the amplifier is not being used. Even in power-down mode, the charge pump can be used to power external components.
输出电流 19 mA
供电电流 17 mA
电路数 3
通道数 3
针脚数 16
输入电容 1.50 pF
带宽 265 MHz
转换速率 740 V/μs
输入阻抗 15.0 MΩ
工作温度Max 105 ℃
工作温度Min -40 ℃
3dB带宽 265 MHz
增益带宽 195 MHz
电源电压 3V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 3 V
安装方式 Surface Mount
引脚数 16
封装 LFCSP-16
高度 0.83 mm
封装 LFCSP-16
工作温度 -40℃ ~ 105℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 工业, Industrial, Imaging, Video & Vision, 电流反馈, Imaging, Video & Vision, Consumer Electronics, Industrial, Consumer Electronics, 成像, 视频和目视, 消费电子产品
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
军工级 No
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADA4859-3ACPZ-R7 ADI 亚德诺 | 当前型号 | 当前型号 |
ADA4859-3ACPZ-RL 亚德诺 | 完全替代 | ADA4859-3ACPZ-R7和ADA4859-3ACPZ-RL的区别 |
ADA4856-3YCPZ-R7 亚德诺 | 类似代替 | ADA4859-3ACPZ-R7和ADA4856-3YCPZ-R7的区别 |
ADA4856-3YCPZ-R2 亚德诺 | 类似代替 | ADA4859-3ACPZ-R7和ADA4856-3YCPZ-R2的区别 |