• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

The THS3201 is a wideband, high-speed current-feedback amplifier, designed to operate over a wide supply range of ±3.3 V to ±7.5 V for today's high performance applications.

The wide supply range, combined with low distortion and high slew rate, makes the THS3201 ideally suited for arbitrary waveform driver applications. The distortion performance also enables driving high-resolution and high-sampling rate analog-to-digital converters (ADCs).

Its high voltage operation capabilities make the THS3201 especially suitable for many test, measurement, and ATE applications where lower voltage devices do not offer enough voltage swing capability. Output rise and fall times are nearly independent of step size (to first-order approximation), making the THS3201 ideal for buffering small to large step pulses with excellent linearity in high dynamic systems.

特性

• Unity-Gain Bandwidth: 1.8 GHz
• High Slew Rate: 6700 V/µs (G = 2 V/V, R_L = 100 , 10-V Step)
• IMD₃: -78 dBc at 20 MHz: (G = 10 V/V, R_L = 100 , 2-V_PP Envelope)
• Noise Figure: 11 dB (G = 10 V/V, R_G = 28 , R_F = 255 )
• Input-Referred Noise (f >10 MHz)
  • Voltage Noise: 1.65 nV/Hz
  • Noninverting Current Noise: 13.4 pA/Hz
  • Inverting Current Noise: 20 pA/Hz
• Output Drive: 100 mA
• Power-Supply Voltage Range: ±3.3 V to ±7.5 V
• APPLICATIONS
  • Test and Measurement
  • ATE
  • High-Resolution, High-Sampling Rate ADC Drivers
  • High-Resolution, High-Sampling Rate DAC Output Buffers