Suppose the tail current source is implemented using another transistor with the same BJT parameters, what would be the common-mode input range of this amplifier? Where V2>= VCM>=V1. Determine V1 and V2.

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Suppose the tail current source is implemented using another transistor with the same BJT parameters, what would be the common-mode input range of this amplifier? Where V2>= VCM>=V1. Determine V1 and V2.

Given the PNP differential amplifier circuit below with Vcc = 12V, Vee = − 12V, ITAIL = 2
mA, V₁ = V₂ = OV, and Rc = 4.7k, answer the following questions. Note that Q₁ and
Q2 are matched and has the following parameters: VBE = −0.7V, VCE,SAT -0.2V,
VA → ∞, and B→ ∞o. Express your answers in 2 decimal places.
V1
C1
Rc1
C1
01
V
'cc
↓
EE
TAIL
o+
V
02
C₂
V2
=
Transcribed Image Text:Given the PNP differential amplifier circuit below with Vcc = 12V, Vee = − 12V, ITAIL = 2 mA, V₁ = V₂ = OV, and Rc = 4.7k, answer the following questions. Note that Q₁ and Q2 are matched and has the following parameters: VBE = −0.7V, VCE,SAT -0.2V, VA → ∞, and B→ ∞o. Express your answers in 2 decimal places. V1 C1 Rc1 C1 01 V 'cc ↓ EE TAIL o+ V 02 C₂ V2 =
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