Dual Channel Parametric Measurement Circuit With Five Current Measurement Ranges And Output Voltage Range Of -4V To +9V

The AD53508 is a custom dual-channel parametric measure- ment circuit for use in semiconductor Automatic test equipment. It contains programmable modes to force a pin voltage and measure its current or to integrate and hold a current value. Alternatively, a current CAN be forced and the compliance volt- age measured. The device provides a remote force/sense capability to ensure accuracy at the tester pin. A guard output is available to drive the shield of a force/sense pair. Two input references per channel permit controlled switching to different voltage or current levels. The forced voltage or current levels CAN be switched back to the measurement system to read back the Analog levels for system calibration. The circuit is powered by +15 V, +5 V, and 10 V supplies an dissipates 230 mW nominally. Recommended Use of the PPMU with AD53032 DCL The PPMU CAN be used with the AD53032 DCL to extend the Current Force Range beyond 2 mA VCOM CAN be set to the maximum spec allowance of 8 V, which would allow the maxi- mum Current Force of IOL of 35 mA. The combination of the PPMU and the DCL would have a few bene?ts including: By Analog Devices, Inc.
AD53508 's PackagesAD53508 's pdf datasheet

AD53508 Pinout, Pinouts
AD53508 pinout,Pin out
This is one package pinout of AD53508,If you need more pinouts please download AD53508's pdf datasheet.

AD53508 Application circuits
AD53508 circuits
This is one application circuit of AD53508,If you need more circuits,please download AD53508's pdf datasheet.

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