IC 555 & LM741

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Across
  1. 3. – Output signal type from 555 (6)
  2. 4. – Op-amp function of LM741 (7)
  3. 5. – Mode where 555 output is high for a fixed time (9)
  4. 7. – IC used for timers and pulse generation (3)
  5. 8. – Pin used to discharge capacitor (8)
  6. 11. – Resets the 555 output (5)
  7. 12. – IC used as voltage comparator (5–6)
Down
  1. 1. – 555 configuration for blinking LEDs (8)
  2. 2. – Mode where 555 continuously oscillates (8)
  3. 6. – Pin that triggers output (7)
  4. 9. – Popular IC op-amp number (3)
  5. 10. – Pin that controls voltage threshold (7)