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Schéma étage différentiel

Schéma étage différentiel. Schéma étage différentiel. Schéma étage CMC. Schéma étage Différentiel et CMC. Schéma de simulation APD. Tau = 50 ns , G = 1. Rf = 600k W , Cf = 450fF. Adm vs Vmc. Gdc = 67 dB. Marge de phase = 75°. Acmc vs Vmc. Simulations Transitoires. Pulse rapide

hannelore-evan
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Schéma étage différentiel

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  1. Schéma étage différentiel

  2. Schéma étage différentiel

  3. Schéma étage CMC

  4. Schéma étage Différentiel et CMC

  5. Schéma de simulation APD Tau = 50 ns , G = 1 Rf = 600kW, Cf = 450fF

  6. Adm vs Vmc Gdc = 67 dB Marge de phase = 75°

  7. Acmc vs Vmc

  8. Simulations Transitoires Pulse rapide (Step de 1V sur 50fF, rise time qqns) Pulse lent (triangle rise time 5ns et fall time 160ns) 51 mV, 65ns 51ns , +- 85mV

  9. Simulations Transitoires 40 mV, 100ns 72.6 mV, 114ns 71.8 mV, 115ns Pulse lent (rise time 5ns et tau 40ns) PA en Single Ended 102ns

  10. Bruit : • Cd=80pF • Cf=450fF • Rf=600kW • Tau = 50ns • ENC = 3000e- • Tau =20ns • ENC = 5000e- • Vmc out vs Vcons : • DVmc out / DVcons = 0.98

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