| Base Bias Type |
|
|
RB (Base resistor) |
(K ohms) |
|
VB (Bias Voltage) |
(V) |
|
R1 |
(K ohms) |
|
R2 |
(K ohms) |
| RC (Collector resistor) |
(K ohms) |
| RE1 (Emitter resistor 1) Bypassed |
(K ohms) |
| RE2 (Emitter resistor 2) Gain control |
(K ohms) |
| VP (Supply Voltage) |
(V) |
| Beta (DC Current Gain) |
|
| VBE (Base to emitter drop) |
(V) |
| Rs (Source Resistance): |
(ohms) |
| RL (Load resistor) |
(ohms) |
| fT (Current Gain BW Product): Optional |
(MHz) |
| CCB (Collector-Base Cap.): Optional |
(pF) |
| CBE (Base-Emitter Cap.): Optional |
(pF) |
|
|
| Vc (Collector Voltage) |
(V) |
| Ve (Emitter Voltage) |
(V) |
| Vb (Base Voltage) |
(V) |
| Ic (Collector Voltage) |
(mA) |
| Ib (Base Voltage) |
(mA) |
| gm (Transconductance) |
|
| rπ (Input Resistance of BJT, , at low freq) |
|
| |
Saturated |
| |
Cut off region |
|
CE (Common Emitter) Configuration Parameters |
| A (Amplifier Voltage Gain) |
|
| Rin |
(ohms) |
| CMCE (Miller Capacitance) |
(pF) |
| BWCE (BW) |
(MHz) |
| RO |
ohms |
|
CC (Common Collector) Configuration Parameters |
| A (Amplifier Voltage Gain) |
|
| Rin |
(ohms) |
| BWCC (BW) |
(MHz) |
| RO |
ohms |