Datasheet MC33201, MC33202, MC33204, NCV33201, NCV33202, NCV33204 (ON Semiconductor) - 8

制造商ON Semiconductor
描述Low Voltage, Rail-to-Rail Operational Amplifiers
页数 / 页17 / 8 — MC33201, MC33202, MC33204, NCV33201, NCV33202, NCV33204. Figure 20. Gain …
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MC33201, MC33202, MC33204, NCV33201, NCV33202, NCV33204. Figure 20. Gain and Phase Margin. Figure 21. Gain and Phase Margin

MC33201, MC33202, MC33204, NCV33201, NCV33202, NCV33204 Figure 20 Gain and Phase Margin Figure 21 Gain and Phase Margin

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MC33201, MC33202, MC33204, NCV33201, NCV33202, NCV33204
70 70 75 75 Phase Margin Phase Margin 60 60 60 60 50 50 45 VCC = +6.0 V 45 40 VCC = +6.0 V 40 V V EE = -6.0 V EE = -6.0 V TA = 25°C 30 RL = 600 W 30 30 30 CL = 100 pF 20 20 , GAIN MARGIN (dB) , GAIN MARGIN (dB) M M , PHASE MARGIN (DEGREES) A , PHASE MARGIN (DEGREES) 15 15 A M Gain Margin 10 10 M O O Gain Margin 0 0 0 0 -55 -40 -25 0 25 70 85 105 125 10 100 1.0 k 10 k 100 k T R A, AMBIENT TEMPERATURE (°C) T, DIFFERENTIAL SOURCE RESISTANCE (W)
Figure 20. Gain and Phase Margin Figure 21. Gain and Phase Margin versus Temperature versus Differential Source Resistance
80 16 150 VCC = +6.0 V 70 V 14 Phase Margin EE = -6.0 V AV = 100 RL = 600 W 120 60 12 AV = 100 Gain Margin TA = 25°C TION (dB) 50 10 90 ARA 40 8.0 SEP AV = 10 60 30 6.0 , GAIN MARGIN (dB) V 20 4.0 M CC = +6.0 V A , PHASE MARGIN (DEGREES) 30 VEE = -6.0 V MO V 10 2.0 O = 8.0 Vpp CS, CHANNEL TA = 25°C 0 0 0 10 100 1.0 k 100 1.0 k 10 k CL, CAPACITIVE LOAD (pF) f, FREQUENCY (Hz)
Figure 22. Gain and Phase Margin Figure 23. Channel Separation versus Capacitive Load versus Frequency
10 50 5.0 V V CC = +5.0 V EE = -5.0 V VCC = +6.0 V (pA/ Hz) TA = 25°C RL = 600 W VEE = -6.0 V TION (%) VO = 2.0 Vpp 40 TAGE (nV/ Hz) T 4.0 A = 25°C OR 1.0 AV = 1000 30 3.0 AV = 100 NOISE VOL 0.1 Noise Voltage 20 2.0 INPUT L HARMONIC DIST AV = 10 TA 0.01 O T ALENT 10 1.0 REFERRED NOISE CURRENT A THD, V = 1.0 Noise Current 0.001 0 0 n i , INPUT n 10 100 1.0 k 10 k 100 k e , EQUIV 10 100 1.0 k 10 k 100 k f, FREQUENCY (Hz) f, FREQUENCY (Hz)
Figure 24. Total Harmonic Distortion Figure 25. Equivalent Input Noise Voltage versus Frequency and Current versus Frequency www.onsemi.com 8