Analog Devices Inc. EVAL-ADG5412FEBZ 评估板

亚德诺半导体 EVAL-ADG5412FEBZ 评估板帮助设计人员评估 ADG5412F 故障保护和检测四通道 SPST 开关的特性。ADG5412F 提供针对源极引脚的过压检测和保护电路,在通电和未通电下,避免信号电压超过 −55V 和 +55V。EVAL-ADG5412BFEBZ 将 ADG5412F 焊接在评估板中间。三个螺旋端子 给器件提供电力。另一个端子在需要时用于用户指定数字电压。   此外,低压差(LDO)调节器提供 5V 数字电压控制并向 LED 供电,LED 用于直观指示开关故障状态。

特性

  • Supply voltages
    • Dual supply: ±5V to ±22V
    • Single supply: 8V to 44V
  • Protected against overvoltage on switch pins
    • Signal voltages up to −55V and +55V
  • LED for visual overvoltage indication
  • Parallel interface compatible with 3V logic
  • On-board LDO regulator for digital supply and control, if required
  • Equipment Needed
  • DC voltage source
    • ±22V for dual supply
    • 44V for single supply
  • Optional digital voltage source: 3V to 5V
  • Analog signal source
  • Method to measure voltage, such as a DMM

Typical Evaluation Setup

Analog Devices Inc. EVAL-ADG5412FEBZ 评估板
发布日期: 2015-07-21 | 更新日期: 2022-03-11