概览
描述
The ISL70591SEHEVAL1Z evaluation board provides a quick and easy method for evaluating the ISL70591SEH radiation hardened 100µA precision constant current source designed for thermistor and other resistive sensor excitation applications. Its two-terminal floating type topology allows the load to be connected at the high side (+V pin), low side (-V pin), or at both the high and low sides of the current source. It is specifically designed to operate in the harsh environment of space.
Thorough knowledge of the ISL70591SEH's operation is required to use this evaluation board properly. Refer to the ISL70591SEH datasheet for information about the device's function and performance.
特性
- Convenient test points and connections for test equipment
- Jumpers to select between a short (0Ω resistor), 100Ω resistor or 1kΩ resistor at either the input side or output side, or at both sides of the current source
- Banana jacks for:
- Power
- Ground
- Connecting external loads and circuitry such as external sensors and signal conditioning circuits (for example, instrumentation amplifiers) between VS and VP and/or between VM and GND
应用
支持
视频和培训
The low dose rate ionizing dose response of semiconductors has become a key issue in space applications. We are addressing this changed market by introducing wafer by wafer low dose rate acceptance testing as a complement to current high dose rate acceptance testing.
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