IC16 in Fig. AD features: FET input: 0. The R PTC thermistor provides thermal protection in case of an output shortcut. AD was used for its features: Single-supply operation: 2. The second term is the common mode DC component, removed by AC coupling. For the second experiment down , the AWG was connected to the scope inputs via the Analog Discovery wire kit.
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IC16 in Fig. AD features: FET input: 0. The R PTC thermistor provides thermal protection in case of an output shortcut. AD was used for its features: Single-supply operation: 2. The second term is the common mode DC component, removed by AC coupling. For the second experiment down , the AWG was connected to the scope inputs via the Analog Discovery wire kit. The Analog Discovery 2 Scope hardware was considered a reference for the experiments above because it has preferred spectral characteristics to the AWG.
The Network Analyzer virtual instrument in WaveForms is used to perform synchronized signal synthesis and acquisition. It takes control of channel 1 of AWG and of both scope channels. Sinus amplitude is set to 1V. The characteristic is built in steps. The 0. Figure AWG spectral characteristics. With the wire kit down. Calibration Memory The analog circuitry described in previous chapters includes passive and active electronic components.
The datasheet specs show parameters resistance, capacitance, offsets, bias currents, etc. The equations in previous chapters consider typical values. To minimize these effects, the design uses: 0. AWG signals are passed to a reference instrument and reference signals are connected to the Scope inputs. A set of measurements is used to identify all the DC errors Gain, Offset of each analog stage.
Correction Calibration parameters are computed and stored in the Calibration Memory, on the Analog Discovery 2 device, as Factory Calibration. The WaveForms software allows the user performing an in-house calibration and overwrite the Calibration Data. Returning to Factory Calibration is always possible.
The WaveForms Software reads the calibration parameters from the connected Analog Discovery 2 and uses them to correct both generated and acquired signals. J3 is the Analog Discovery 2 user signal connector. PTC thermistors provide thermal protection in case of shortcuts. For output pins, the PTCs and the load impedance limit the bandwidth and power.
Inputs are 5V tolerant. Power Supplies and Control This block includes all power monitoring and control circuitry, internal power supplies, and user power supplies. The external power input is protected against reverse voltage; Q4 turns OFF if a floating power supply with negative polarity on central pin of J4 is used. The external power supply is either missing or out of the right voltage range. The power available for both User Supplies is limited to 0.
During Racing mode, the power available for User Supplies is limited. The User Supplies current and power limits are increased to mA or 2. Running instruments are not affected, except User Supplies get more available power. However, removing the external power supply during External mode is not seamless. The FPGA gets unpowered and loses configuration data.
All the instruments can then be run, in the USB mode.
ALD1106 DATASHEET PDF
Estimate the transconductance gm. The largevalued capacitors now become short circuits i. Do I need to omit them to create 3 pin FET? I looked at the. Where did you get this file? Title Prelab Lab Report 1. If yes, why is it unity?
Analog Discovery 2 Reference Manual
Measure the voltage gain of the amplifier to see how it compares with calculated voltage gain. The Data Sheet is reproduced in the Appendix I. Message 3 of 9. Be sure to keep lead lengths short to prevent oscillations. Determining RS and RD: In general, data from a Data Sheet should generally use nominal values rather than the minimum or maximum values.
Natilar The lab report is meant to be mostly completed during your 3 hour lab section. The largevalued capacitors now become short circuits i. Message 4 of 9. It will look something like the photograph below. Just be sure RD is not too large Why?