What are the basic instruments requriements to test a digital ic?
Answers
Answer:
Explanation:
Basic equipment
Agilent commercial digital voltmeter checking a prototype
The following items are used for basic measurement of voltages, currents, and components in the circuit under test.
Voltmeter (Measures voltage)
Ohmmeter (Measures resistance)
Ammeter, e.g. Galvanometer or Milliameter (Measures current)
Multimeter e.g., VOM (Volt-Ohm-Milliammeter) or DMM (Digital Multimeter) (Measures all of the above)
LCR meter - inductance (L), capacitance (C) and resistance (R) meter (measure LCR values)
The following are used for stimulus of the circuit under test:
Power supplies
Signal generator
Digital pattern generator
Pulse generator
Voltcraft M-3850 portable multimeter
The following analyze the response of the circuit under test:
Oscilloscope (Displays voltage as it changes over time)
Frequency counter (Measures frequency)
And connecting it all together:
Test probes