Low Cost, Dual, High Current Output Line Driver with Shutdown

FEATURES High speed −3 dB bandwidth: 310 MHz, G = +5, RLOAD = 50 Ω Slew rate: 1050 V/μs, RLOAD = 50 Ω Wide output swing 20.6 V p-p differential, RLOAD of 100 Ω from 12 V supply High output current Low distortion −98 dBc typical at 1 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 100 Ω −72 dBc typic

低成本、双通道、高电流输出线路驱动器，具有关断模式

ADA4311-1内置两个高速电流反馈型运算放大器。它具有高输出电流、高带宽和快速压摆率，特别适合要求驱动低阻抗负载时提供高线性度性能的宽带应用。\n\n ADA4311-1集成电源管理功能，可提供关断模式和优化放大器静态电流的能力。通过CMOS兼容型省电控制引脚（PD1和PD0），该器件可以采用四种工作模式：全功率、中等功率、低功率或完全关断。关断模式下，每个放大器的静态电流降至仅1.0 mA，同时放大器输出变为高阻抗状态。\n\n ADA4311-1提供散热增强型10引脚MSOP封装，带有裸露焊盘以改善热传导。ADA4311-1的额定工作温度范围为−40°C至+85°C • 高速 \n−3 dB带宽：310 MHz（G = +5， RLOAD = 50 Ω) \n压摆率：1050 V/μs（RLOAD = 50 Ω）\n\n• 宽输出摆幅\n20.6 V p-p（差分，RLOAD = 100 Ω，12 V电源）\n\n• 高输出电流\n\n• 低失真\n−98 dBc（1 MHz，VOUT = 2 V p-p，G = +5，RLOAD = 100 Ω，典型值）−72 dBc（10 MHz，VOUT = 2 V p-p，G = +5，RLOAD= 100 Ω，典型值）\n\n• 电源管理和关断功能\n控制输入CMOS电平兼容\n关断时每个放大器的静态电流：1 m;

丝印代码：1A；Low Cost, Dual, High Current Output Line Driver with Shutdown

FEATURES High speed −3 dB bandwidth: 310 MHz, G = +5, RLOAD = 50 Ω Slew rate: 1050 V/μs, RLOAD = 50 Ω Wide output swing 20.6 V p-p differential, RLOAD of 100 Ω from 12 V supply High output current Low distortion −98 dBc typical at 1 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 100 Ω −72 dBc typic

丝印代码：1A；Low Cost, Dual, High Current Output Line Driver with Shutdown

FEATURES High speed −3 dB bandwidth: 310 MHz, G = +5, RLOAD = 50 Ω Slew rate: 1050 V/μs, RLOAD = 50 Ω Wide output swing 20.6 V p-p differential, RLOAD of 100 Ω from 12 V supply High output current Low distortion −98 dBc typical at 1 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 100 Ω −72 dBc typic

丝印代码：1A；Low Cost, Dual, High Current Output Line Driver with Shutdown

FEATURES High speed −3 dB bandwidth: 310 MHz, G = +5, RLOAD = 50 Ω Slew rate: 1050 V/μs, RLOAD = 50 Ω Wide output swing 20.6 V p-p differential, RLOAD of 100 Ω from 12 V supply High output current Low distortion −98 dBc typical at 1 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 100 Ω −72 dBc typic

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：475.62 Kbytes Page：17 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：337.5 Kbytes Page：17 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：337.5 Kbytes Page：17 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：343.22 Kbytes Page：16 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：343.22 Kbytes Page：16 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：337.5 Kbytes Page：17 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：337.5 Kbytes Page：17 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：343.22 Kbytes Page：16 Pages

Low Cost, Dual, High Current Output Line Driver with Shutdown

文件：343.22 Kbytes Page：16 Pages