Low Noise Dual/Quad Operational Amplifiers

MC33078, MC33079 Low Noise Dual/Quad Operational Amplifiers The MC33078/9 series is a family of high quality monolithic amplifiers employing Bipolar technology with innovative high performance concepts for quality audio and data signal processing applications. This family incorporates the use of high frequency PNP input transistors to produce amplifiers exhibiting low input voltage noise with high gain bandwidth product and slew rate. The all NPN output stage exhibits no deadband crossover distortion, large output voltage swing, excellent phase and gain margins, low open loop high frequency output impedance and symmetrical source and sink AC frequency performance. The MC33078/9 family offers both dual and quad amplifier versions and is available in the plastic DIP and SOIC packages (P and D suffixes). Features http://onsemi.com MARKING DIAGRAMS DUAL PDIP−8 P SUFFIX CASE 626 1 1 8 8 1 SOIC−8 D SUFFIX CASE 751 1 QUAD www.DataSheet4U.com 8 MC33078P AWL YYWWG 8 • • • • • • • • • • • • Dual Supply Operation: $5.0 V to $18 V Low Voltage Noise: 4.5 nV/ Hz Low Input Offset Voltage: 0.15 mV Low T.C. of Input Offset Voltage: 2.0 mV/°C Low Total Harmonic Distortion: 0.002% High Gain Bandwidth Product: 16 MHz High Slew Rate: 7.0 V/ms High Open Loop AC Gain: 800 @ 20 kHz Excellent Frequency Stability Large Output Voltage Swing: +14.1 V/ −14.6 V ESD Diodes Provided on the Inputs Pb−Free Packages are Available 33078 ALYW G 14 1 14 PDIP−14 P SUFFIX CASE 646 1 MC33079P AWLYYWWG 14 14 1 VCC Q9 A WL, L YY, Y WW, W G or G SOIC−14 D SUFFIX CASE 751A 1 MC33079DG AWLYWW D1 R2 Q4 Q3 Q5 Pos D3 C2 Q8 Q6 Neg J1 Amplifier Biasing R7 Q11 Q3 = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package D4 Q10 C3 R9 Q12 Vout ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 10 of this data sheet. Q2 Z1 Q1 D2 R4 Q7 R6 R5 R1 C1 R3 VEE Figure 1. Representative Schematic Diagram (Each Amplifier) © Semiconductor Components Industries, LLC, 2006 October, 2006 − Rev. 7 1 Publication Order Number: MC33078/D MC33078, MC33079 PIN CONNECTIONS DUAL CASE 626/751 Output 1 1 2 Inputs 1 3 4 − 1 + − 2 + (Dual, Top View) 8 VCC 7 Output 2 6 Inputs 2 5 QUAD CASE 646/751A 1 2 1 3) 4 5 14 Output 1 Inputs 1 VCC Inputs 2 Output 2 Output 4 Inputs 4 VEE Inputs 3 Output 3 * 4 * ) 12 11 13 VEE )2 6* 7 ) 10 3 * 9 8 (Quad, Top View) MAXIMUM RATINGS Rating Supply Voltage (VCC to VEE) Input Differential Voltage Range Input Voltage Range Output Short Circuit Duration (Note 2) Maximum Junction Temperature Storage Temperature ESD Protection at any Pin MC33078 MC33079 Maximum Power Dissipation Operating Temperature Range − Human Body Model − Machine Model − Human Body Model − Machine Model Symbol VS VIDR VIR tSC TJ Tstg Vesd Value +36 Note 1 Note 1 Indefinite +150 −60 to +150 600 200 550 150 Note 2 −40 to +85 Unit V V V sec °C °C V PD TA mW °C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Either or both input voltages must not exceed the magnitude of VCC or VEE. 2. Power dissipation must be considered to ensure maximum junction temperature (TJ) is not exceeded (see Figure 2). http://onsemi.com 2 MC33078, MC33079 DC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = −15 V, TA = 25°C, unless otherwise noted.) Characteristics Input Offset Voltage (RS = 10 W, VCM = 0 V, VO = 0 V) (MC33078) TA = +25°C TA = −40° to +85°C (MC33079) TA = +25°C TA = −40° to +85°C Average Temperature Coefficient of Input Offset Voltage RS = 10 W, VCM = 0 V, VO = 0 V, TA = Tlow to Thigh Input Bias Current (VCM = 0 V, VO = 0 V) TA = +25°C TA = −40° to +85°C Input Offset Current (VCM = 0 V, VO = 0 V) TA = +25°C TA = −40° to +85°C Common Mode Input Voltage Range (DVIO = 5.0 mV, VO = 0 V) Large Signal Voltage Gain (VO = $10 V, RL = 2.0 kW) TA = +25°C TA = −40° to +85°C Output Voltage Swing (VID = $1.0V) RL = 600 W RL = 600 W RL = 2.0 kW RL = 2.0 kW RL = 10 kW RL = 10 kW Common Mode Rejection (Vin = ±13V) Power Supply Rejection (Note 3) VCC/VEE = +15 V/ −15 V to +5.0 V/ −5.0 V Output Short Circuit Current (VID = 1.0 V, Output to Ground) Source Sink Power Supply Current (VO = 0 V, All Amplifiers) (MC33078) TA = +25°C (MC33078) TA = −40° to +85°C (MC33079) TA = +25°C (MC33079) TA = −40° to +85°C 3. Measured with VCC and VEE differentially varied simultaneously. Symbol |VIO| Min − − − − − Typ 0.15 − 0.15 − 2.0 Max 2.0 3.0 2.5 3.5 − mV/°C nA − − − − ±13 90 85 − − +13.2 − +13.5 − 80 80 300 − 25 − ±14 110 − +10.7 −11.9 +13.8 −13.7 +14.1 −14.6 100 105 750 800 nA 150 175 − − − V VO + VO − VO + VO − VO + VO − CMR PSR ISC − − − −13.2 − −14 − − dB dB mA +15 −20 − − − − +29 −37 4.1 − 8.4 − − − mA 5.0 5.5 10 11 V dB Unit mV DVIO/DT IIB IIO VICR AVOL ID http://onsemi.com 3 MC33078, MC33079 AC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = −15 V, TA = 25°C, unless otherwise noted.) Characteristics Slew Rate (Vin = −10 V to +10 V, RL = 2.0 kW, CL = 100 pF AV = +1.0) Gain Bandwidth Product (f = 100 kHz) Unity Gain Bandwidth (Open Loop) Gain Margin (RL = 2.0 kW) CL = 0 pF CL = 100 pF Phase Margin (RL = 2.0 kW) CL = 0 pF CL = 100 pF Channel Separation (f = 20 Hz to 20 kHz) Power Bandwidth (VO = 27 Vpp, RL = 2.0 kW, THD $ 1.0%) Total Harmonic Distortion (RL = 2.0 kW, f = 20 Hz to 20 kHz, VO = 3.0 Vrms, AV = +1.0) Open Loop Output Impedance (VO = 0 V, f = 9.0 MHz) Differential Input Resistance (VCM = 0 V) Differential Input Capacitance (VCM = 0 V) Equivalent Input Noise Voltage (RS = 100 W, f = 1.0 kHz) Equivalent Input Noise Current (f = 1.0 kHz) P D , MAXIMUM POWER DISSIPATION (mW) Symbol SR GBW BW Am Min 5.0 10 − − − − − − − − − − − − − Typ 7.0 16 9.0 −11 −6.0 55 40 −120 120 0.002 37 175 12 4.5 0.5 Max − − − − − Deg − − − − − − − − − − dB kHz % W kW pF nV/ √ Hz Hz√pA/ Unit V/ms MHz MHz dB fm CS BWp THD |ZO| Rin Cin en in 800 2400 MC33078P & MC33079P I IB , INPUT BIAS CURRENT (nA) 2000 1600 MC33079D 1200 800 400 0 −55 −40 −20 MC33078D VCM = 0 V TA = 25°C 600 400 200 0 20 40 60 80 100 120 140 160 TA, AMBIENT TEMPERATURE (°C) 0 0 5.0 10 15 VCC, | VEE |, SUPPLY VOLTAGE (V) 20 Figure 2. Maximum Power Dissipation versus Temperature 1000 V IO , INPUT OFFSET VOLTAGE (mV) I IB , INPUT BIAS CURRENT (nA) 800 600 400 VCC = +15 V VEE = −15 V VCM = 0 V 2.0 Figure 3. Input Bias Current versus Supply Voltage VCC = +15 V VEE = −15 V RS = 10 W 1.0 VCM = 0 V AV = +1 0 Unit 3 Unit 1 Unit 2 200 0 −55 −1.0 −25 0 25 50 75 TA, AMBIENT TEMPERATURE (°C) 100 125 −2.0 −55 −25 0 25 50 75 TA, AMBIENT TEMPERATURE (°C) 100 125 Figure 4. Input Bias Current versus Temperature Figure 5. Input Offset Voltage versus Temperature http://onsemi.com 4 MC33078, MC33079 VCC = +15 V VEE = −15 V TA = 25°C V ICR , INPUT COMMON MODE VOLTAGE RANGE (V) 600 I IB, INPUT BIAS CURRENT (nA) 500 400 300 200 100 0 −15 VCC −0 VCC −0.5 VCC −1.0 VCC −1.5 Voltage Range VEE +1.5 VEE +1.0 VEE +0.5 VEE +0 −55 −25 −VCM +VCM VCC = +3.0 V to +15 V VEE = −3.0 V to −15 V DVIO = 5.0 mV VO = 0 V −10 −5.0 0 5.0 10 15 0 25 50 75 100 125 VCM, COMMON MODE VOLTAGE (V) TA, AMBIENT TEMPERATURE (°C) Figure 6. Input Bias Current versus Common Mode Voltage Figure 7. Input Common Mode Voltage Range versus Temperature | I SC |, OUTPUT SHORT CIRCUIT CURRENT (mA) Vsat , OUTPUT SATURATION VOLTAGE (V) 50 Sink 40 Source VCC = +15 V VEE = −15 V RL < 100 W VID = 1.0 V VCC −1.0 VCC −3.0 VCC −5.0 −55°C 25°C 125°C 125°C 25°C −55°C 0 1.0 2.0 3.0 VCC = +15 V VEE = −15 V 30 VEE +5.0 VEE +3.0 VEE +1.0 20 4.0 10 −55 −25 RL, LOAD RESISTANCE TO GROUND (kW) 0 25 50 75 TA, AMBIENT TEMPERATURE (°C) 100 125 Figure 8. Output Saturation Voltage versus Load Resistance to Ground Figure 9. Output Short Circuit Current versus Temperature I CC , SUPPLY CURRENT (mA) 9.0 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0 −55 ±15 V ±5.0 V ±10 V VCM = 0 V RL = ∞ VO = 0 V CMR, COMMON MODE REJECTION (dB) 10 160 140 120 100 80 60 40 20 100 VCC = +15 V VEE = −15 V VCM = 0 V DVCM = ±1.5 V TA = 25°C 1.0 k 10 k 100 k f, FREQUENCY (Hz) 1.0 M 10 M D VCM − ADM + D VCM D VO × ADM D VO CMR = 20Log MC33079 ±15 V ±5.0 V ±4.0 V Supply Voltages ±10 V MC33078 −25 0 25 50 75 TA, AMBIENT TEMPERATURE (°C) 100 125 Figure 10. Supply Current versus Temperature Figure 11. Common Mode Rejection versus Frequency http://onsemi.com 5 MC33078, MC33079 PSR, POWER SUPPLY REJECTION (dB) +PSR = 20Log DVO/ADM DVCC −PSR = 20Log DVO/ADM DVCC DVCC − GWB, GAIN BANDWIDTH PRODUCT (MHz) 140 120 100 80 60 40 20 VCC = +15 V VEE = −15 V TA = 25°C 1.0 k 30 RL = 10 kW CL = 0 pF f = 100 kHz TA = 25°C +PSR ADM + 20 DVO VEE −PSR 10 0 100 0 0 5.0 10 15 20 VCC |VEE| , SUPPLY VOLTAGE (V) 10 k 100 k f, FREQUENCY (Hz) 1.0 M 10 M Figure 12. Power Supply Rejection versus Frequency Figure 13. Gain Bandwidth Product versus Supply Voltage GWB, GAIN BANDWIDTH PRODUCT (MHz) 20 VO , OUTPUT VOLTAGE (Vp) 20 15 TA = 25°C RL = 10 kW 10 5.0 0 −5.0 −10 −15 100 125 −20 0 RL = 10 kW VO − 5.0 10 15 VCC |VEE| , SUPPLY VOLTAGE (V) 20 RL = 2.0 kW RL = 2.0 kW VO + 15 10 VCC = +15 V VEE = −15 V f = 100 kHz RL = 10 kW CL = 0 pF −25 0 25 50 75 TA, AMBIENT TEMPERATURE (°C) 5.0 0 −55 Figure 14. Gain Bandwidth Product versus Temperature Figure 15. Maximum Output Voltage versus Supply Voltage A VOL, OPEN LOOP VOLTAGE GAIN (dB) 35 VO , OUTPUT VOLTAGE (Vpp ) 30 25 20 15 10 5.0 0 10 VCC =