SEQUEL: examples

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SEQUEL examples (Electronics) Mahesh B.
Patil Department of Electrical Engineering
IIT Bombay sequel_at_ee.iitb.ac.in
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A few tips

• Examples shown here are available as .sqproj
  files.
• To run an example, open the project, and click
  on run.
• When execution is completed, the graphs
• menu will automatically open.
• Select the x and y axes, and plot the results.
• To change parameters (e.g., resistance values),
  refer
• to the GUI manual.

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diode_iv.sqproj
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diode_circuit_1.sqproj
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diode_circuit_1.sqproj
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rectifier_tap_1.sqproj
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Rectifier_tap_1.sqproj
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rectifier_tap_2.sqproj
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rectifier_tap_2.sqproj
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triangle_to_sine.sqproj
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triangle_to_sine.sqproj
Input spectrum
Output spectrum
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wave_shaper_1.sqproj
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Voltage_doubler_1.sqproj
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bjt_ic_vce.sqproj
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bjt_beta_ic.sqproj
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bjt_inverter.sqproj
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bjt_inverter.sqproj
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bjt_ce_amp.sqproj
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bjt_cb_amp.sqproj
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bjt_cb_amp.sqproj
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bjt_cb_amp_freq.sqproj
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bjt_class_b.sqproj
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bjt_class_b.sqproj
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bjt_class_ab.sqproj
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bjt_mirror_1.sqproj
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bjt_mirror_2.sqproj
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bjt_mirror_3.sqproj
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bjt_widlar.sqproj
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bjt_miller_effect_1.sqproj
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bjt_diff_pair.sqproj
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bjt_audio_amp_1.sqproj
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bjt_audio_amp_1.sqproj
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bjt_audio_amp_2.sqproj
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bjt_audio_amp_2.sqproj
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bjt_diff_amp.sqproj
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bjt_diff_amp.sqproj
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bjt_diff_amp_ac.sqproj
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bjt_osc_1.sqproj
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bjt_ttl_dc.sqproj
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bjt_ttl_dc.sqproj
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bjt_schmitt.sqproj
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bjt_tri_to_sin.sqproj
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bjt_tri_to_sin.sqproj
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mos_iv_1.sqproj
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mos_inverter_dc_1.sqproj
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mos_inverter_trns.sqproj
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mos_pass_n.sqproj
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mos_pass_c.sqproj
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mos_inverter_buffer.sqproj
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mos_ring_osc.sqproj
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mos_voltage_pump.sqproj
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mos_mirror_1.sqproj
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mos_mirror_2.sqproj
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mos_opamp_1_dc.sqproj
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mos_opamp_1_dc.sqproj
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mos_opamp_1_ac.sqproj
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mos_opamp_1_ac.sqproj
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mos_vco_1.sqproj
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mos_vco_1.sqproj
Vin1.5 V
Vin2.0 V
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jkff_test.sqproj
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jkffcntr.sqproj
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up_down_counter.sqproj
Mode0
Mode1
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ring_counter.sqproj
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decade_sync_counter.sqproj
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demux_test_1.sqproj
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mux_test_1.sqproj
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inv_amp.sqproj
(saturation at large input)
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inv_amp_ac.sqproj
R210 k
R250 k
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non_inv_amp.sqproj
(slew rate limitation)
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difference_amp.sqproj
(note common-mode voltage gets removed)
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summer.sqproj
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integrator_741.sqproj
(note common-mode voltage gets removed)
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opamp_current_source.sqproj
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opamp_current_source_1.sqproj
Note currents are in phase with the input voltage
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opamp_current_source_1.sqproj
Note v(6,4) is not in phase with the input
voltage
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opamp_limiter_1.sqproj
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opamp_regulator.sqproj

• Note regulation with respect to
• Input voltage change
• Output load current

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low_pass_filter_1.sqproj
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low_pass_filter_trns_1.sqproj
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low_pass_filter_trns_1.sqproj
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band_pass.sqproj
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band_reject.sqproj
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bass_equalizer.sqproj
a_pot0
a_pot1
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butterworth_4_ac.sqproj
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butterworth_4_trns.sqproj
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butterworth_4_digital_ac.sqproj
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butterworth_4_digital_trns.sqproj
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butterworth_4_digital_trns.sqproj
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schmitt_741.sqproj
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schmitt_741_1.sqproj
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schmitt_osc_741.sqproj
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schmitt_osc_411.sqproj
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opamp_osc_1.sqproj
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opamp_osc_2.sqproj
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wien_osc_1.sqproj
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wien_osc_2.sqproj
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phase_shift_osc_1.sqproj
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phase_shift_osc_1.sqproj
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super_diode_1.sqproj
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super_diode.sqproj
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precision_half_wave.sqproj
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precision_full_wave.sqproj
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precision_full_wave.sqproj
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ic555a.sqproj
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ic555b.sqproj
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rc_demo.sqproj
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sample_hold.sqproj
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sample_hold.sqproj
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adc_dual_slope.sqproj
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adc_dual_slope.sqproj
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vco_test.sqproj
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dpll1.sqproj
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dpll1.sqproj
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sigma_delta.sqproj
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sigma_delta.sqproj
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sc_lpf.sqproj
f1 k
f5 k
f20 k
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sc_notch.sqproj
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sc_notch.sqproj
f100 Hz
f60 Hz
f20 Hz
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sc_bpf_lq.sqproj
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sc_lpf_5th_1.sqproj
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sc_lpf_5th_1.sqproj
f1 kHz
f2 kHz
f100 Hz
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sc_lpf_5th_2.sqproj
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sc_lpf_5th_3.sqproj
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sc_lpf_5th_3.sqproj
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References

• A. S. Sedra and K. C. Smith, Microelectronic
  Circuits, 5th Edition,
• Oxford University Press, 2004.
• R. J. Baker, H. W. Li, and D. E. Boyce, CMOS
  Circuit Design,
• Layout and Simulation, IEEE Press Series on
  Microelectronic
• Systems, 1997.
• J. M. Fiore, Op Amps and Linear Integrated
  Circuits, Delmar
• Thomson Learning, 2001.
• S. Franco, Design with Operational Amplifiers
  and Analog
• Integrated Circuits, McGraw-Hill
  International, 1998.

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Thanks!