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Tong Su's user avatar
Tong Su's user avatar
Tong Su's user avatar
Tong Su
  • Member for 11 months
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4 votes
2 answers
211 views

For this particular Ring oscillator topology, will the circuit prefer to latch up or oscillate?

3 votes
1 answer
235 views

Why it is difficult to use two-stage op-amps at high speeds?

2 votes
1 answer
166 views

Why will the offset of a source-follower which is connected to the output of an opamp as a voltage buffer limit the op-amp output swing?

2 votes
2 answers
101 views

Why does shorting the drains linearize the transconductance of the differential amplifier?

1 vote
1 answer
122 views

How is the boundary of input CM level calculated?

1 vote
1 answer
179 views

Does pole-splitting narrow or widen the bandwidth?

0 votes
0 answers
46 views

What are the necessary conditions to prevent latch-up problem for Oscillators?

0 votes
1 answer
79 views

For a CMOS closed-loop op amp, under what condition will the output influence the saturation condition of transistors inside the amplifier?

0 votes
1 answer
46 views

How is the \$M^2\$ term derived in the PLL output phase noise spectrum?

0 votes
2 answers
77 views

For a MOS transistor, why is the maximum voltage of it be \$V_{dd}-V_{ov}\$?