ASL Series  - Octal/Voltage Current Source (OVI)

 

The Credence Octal/Voltage Current Source (OVI) is an eight-channel, low-drift voltage, and current source with four quadrant capability. The OVI can supply ±16V at 30 mA on all channels simultaneously. This instrument supplies device power, dynamic load, virtual ground or DC pin bias to discrete, linear, power management, and mixed-signal devices.

Credence Octal/Voltage Current Source (OVI) 是一種八通道、低漂移的電壓和電流源,具有四象限能力。OVI可以在所有通道同時提供±16V和30 mA的電流。該儀器可為分立元件、線性元件、電源管理和混合信號元件提供設備電源、動態負載、虛擬接地或直流引腳偏置。

 

The four-quadrant voltage/current source has eight autonomous channels per card with full Kelvin connections. Several voltage and current ranges sustain instrument accuracy across its full power band. This multi-purpose VI source is one of many instruments available for the cost-effective ASL Series of test systems.

這款四象限電壓/電流源每張卡具有八個獨立通道,並配有完整的開爾文連接。多種電壓和電流範圍確保儀器在其整個功率範圍內的精確度。這種多用途的電壓電流源是經濟高效的ASL系列測試系統中眾多儀器之一。

 

■ Specification 規格 - ASL OVI 規格表

 

Voltage Force  And Measure
Maximum Output Voltage ±16V
Forcing Resolution 12 bits
Forcing Accuracy 1V range ±2mV
All Other Ranges ±0.1% of Range
Measuring Resolution 16 bits
Measuring Accuracy ±0.25% of range

 

 

Current Force  And Measure
Maximum Output Drive ±30mA(OVI-30), ±20mA(OVI-20)
Forcing Resolution 12 bits
Forcing Accuracy ±0.25% of range
Measuring Resolution 16 bits
Measuring Accuracy ±0.25% of range

 

 

Setting Time
Voltage Ranges <1 ms to 0.5%
Current Ranges < 1 ms to 0.5%

 

 

 


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