Datasheet MC34071,2,4,A; MC33071,2,4,A; NCV33072,4,A (ON Semiconductor) - 9

MC34071,2,4,A MC33071,2,4,A, NCV33072,4,A
100 70 VCC = +15 V V 60 CC = +15 V V 80 EE = -15 V VEE = -15 V RL = 2.0 k AV = +1.0 50 VO = -10 V to +10 V RL = 2.0 k to R T 60 A = 25°C VO = -10 V to +10 V 40 TA = 25°C OVERSHOOT 30 40 20 PERCENT , PHASE MARGIN (DEGREES) 20 mφ 10 0 0 10 100 1.0 k 10 k 10 100 1.0 k 10 k CL, LOAD CAPACITANCE (pF) CL, LOAD CAPACITANCE (pF)
Figure 22. Percent Overshoot versus Figure 23. Phase Margin versus Load Capacitance Load Capacitance
14 80 VCC = +15 V 12 C V L = 10 pF EE = -15 V A C V = +1.0 60 L = 100 pF 10 RL = 2.0 k to ∞ VO = -10 V to +10 V 8.0 TA = 25°C VCC = +15 V 40 VEE = -15 V 6.0 AV = +1.0 RL = 2.0 k to ∞ m 4.0 A, GAIN MARGIN (dB) C V 20 L = 1,000 pF O = -10 V to +10 V , PHASE MARGIN (DEGREES) m 2.0 φ CL = 10,000 pF 0 0 10 100 1.0 k 10 k -55 -25 0 25 50 75 100 125 CL, LOAD CAPACITANCE (pF) TA, AMBIENT TEMPERATURE (°C)
Figure 24. Gain Margin versus Load Capacitance Figure 25. Phase Margin versus Temperature
16 12 70 VCC = +15 V 10 60 C Gain L = 10 pF 12 VEE = -15 V 8.0 50 AV = +1.0 R1 V R - O L = 2.0 k to ∞ 6.0 40 V + O = -10 V to +10 V CL = 100 pF 8.0 R2 4.0 30 VCC = +15 V V m C EE = -15 V L = 10,000 pF m 2.0 20 A, GAIN MARGIN (dB) 4.0 C R L = 1,000 pF A, GAIN MARGIN (dB) T = R1 + R2 Phase , PHASE MARGIN (DEGREES) AV = +100 m 0 V 10 φ O = 0 V TA = 25°C 0 0 -55 -25 0 25 50 75 100 125 1.0 10 100 1.0 k 10 k 100 k TA, AMBIENT TEMPERATURE (°C) RT, DIFFERENTIAL SOURCE RESISTANCE (W)
Figure 26. Gain Margin versus Temperature Figure 27. Phase Margin and Gain Margin versus Differential Source Resistance http://onsemi.com 9