• - 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 THS4211 and THS4215 are high slew rate, unity-gain stable, voltage feedback amplifiers designed to run from supply voltages as low as 5 V and as high as 15 V. The THS4215 offers the same performance as the THS4211 with the addition of power-down capability. The combination of high slew rate, wide bandwidth, low distortion, and unity-gain stability make the THS4211 and THS4215 high-performance devices across multiple ac specifications.

Designers using the THS4211 are rewarded with higher dynamic range over a wider frequency band without the stability concerns of decompensated amplifiers. These devices are available in SOIC, MSOP with PowerPAD, and leadless MSOP with PowerPAD packages.

特性

• Unity-Gain Stability
• Wide Bandwidth: 1 GHz
• High Slew Rate: 970 V/µs
• Low Distortion:
  • –90 dBc THD at 30 MHz
  • 130-MHz Bandwidth (0.1 dB, G = 2)
  • 0.007% Differential Gain
  • 0.003° Differential Phase
• High Output Drive, I_O = 170 mA
• Excellent Video Performance:
  • 130-MHz Bandwidth (0.1 dB, G = 2)
  • 0.007% Differential Gain
  • 0.003° Differential Phase
• Supply Voltages
  • +5 V, ±5 V, +12 V, +15 V
• Power Down Functionality (THS4215)
• Evaluation Module Available
• APPLICATIONS
  • High Linearity ADC Preamplifier
  • Differential to Single-Ended Conversion