Question

VCC 12V XSC1 Ext Trig R6 1kQ R7 1k2 C4 C3 R4 1pF 1F 2100k2 R9 100 Q4 Q3 2N2222A 2N2222A V1 20mVpk 1 kHz R8 1ko VEE -12V Differential Amp Circuit #2 Table 2 Calculated Values Parameter Formula Measured Values 25mV re le/2 Re ΑνQ3 Av rel+re2 ΑνQ4 Av = rel re2 CMRR Phase V1 and Q3 Phase V1 and Q4 CMRR Av|AVCM

Answer 1

ZR6 Cu 1KO k2 IHF IMF Rq 00K 100K 20m Vpk IKH2 VEE -12V an olasis All copasitors Open to DC votas +VDE 2 IĘ CRE) へて」令 ニ 1-3V 21E 1.3 TE 5.6SMA Jle- 26 5-6S

Av smare signal model Ve gn 3RL VA VOV Cvtual grerd) Civgle endad gein tVo CRell R) Voi-n Vo FT Vo S-6S O.247 gm a 6 VT 999 Vo O 2V Vi |Av) oov/v

Je ACm Jlet 3RE O. GoK O- 499 IV ZOS Ad Ad Acm aoo CMRR O.S voltoge s phase oth V The outpub phase in 3ame Re output voltge oub ase (orpose phase) it Vi