UNISONIC TECHNOLOGIES CO., LTD MC34072 LINEAR INTEGRATED CIRCUIT HIGH SLEW RATE, WIDE BANDWIDTH , SINGLE SUPPLY OPERATIONAL AMPLIFIER SOP-8 DESCRIPTION The UTC MC34072 offer 4.5MHz of gain bandwidth product, 13V/µs slew rate and fast setting time without the use of JFET device technology. Although it can be operated from split supplies, it is particularly suited for single supply operation, since the common mode input voltage range includes ground potential (VEE). With A Darlington input stage, it exhibits high input resistance, low input offset voltage and high gain. The all NPN output stage, characterized by no deadband crossover distortion and large output voltage swing, provides high capacitance drive capability, excellent phase and gain margins, low open loop high frequency output impedance and symmetrical source/sink AC frequency response. DIP-8 *Pb-free plating product number: MC34072L FEATURES * Wide bandwidth: 4.5 MHz * High slew rate: 13V/µs * Fast settling time:1.1µs to 0.1% * Wide single supply operation: 3.0V to 44V * Wide input common mode voltage range: Includes Ground (VEE) * Low input offset voltage: 3.0mV maximum * Large output voltage swing: -14.7V to +14V (with +-15V supplies) * Large Capacitance Drive Capability: 0pF to 10,000 pF * Low total harmonic distortion: 0.02% * Excellent phase margin: 60° * Excellent gain margin: 12dB * Output short circuit protection * ESD Diodes/Clamps provide input protection ORDERING INFORMATION Order Number Normal Lead Free Plating MC34072-D08-T MC34072L-D08-T MC34072-S08-R MC34072L-S08-R MC34072-S08-T MC34072L-S08-T Package Packing DIP-8 SOP-8 SOP-8 Tube Tape Reel Tube MC34072L-D08-R (1)Packing Type (2)Package Type (3)Lead Plating www.unisonic.com.tw Copyright © 2005 Unisonic Technologies Co., Ltd (1) R: Tape Reel, T: Tube (2) D08: DIP-8, S08: SOP-8 (3) L: Lead Free Plating, Blank: Pb/Sn 1 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT PIN DESCRIPTION Output 1 1 8 VCC Input 1 2 7 Output 2 Input 1 3 6 Input 2 VEE 4 5 Input 2 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS (Ta = 25℃) PARAMETER SYMBOL RATINGS UNIT Supply Voltage (from VEE to VCC) Vs +44 V Differential Input Voltage VI(DIFF) Note 1 V Input Voltage VIN Note 1 V Output Short Circuit Duration (Note 2) tSC Indefinite sec Junction Temperature TJ +125 °C Operating Temperature TOPR -20 ~ +85 °C Storage Temperature Range TSTG -40~ +150 °C Note 1.Either or both input voltages should not exceed the magnitude of VCC or VEE. 2.Power dissipation must be considered to ensure maximum junction temperature (TJ) is not exceeded. (see Fig. 1) 3.Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. 4.The device is guaranteed to meet performance specification within 0℃~+70℃ operating temperature range and assured by design from -20℃~+85℃. ELECTRICAL CHARACTERISTICS (VCC=+15V, VEE=-15V, RL=connected to ground, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS RS=100Ω, VCC=+15V,VEE=-15V,Ta=+25°C Input Offset Voltage VI(OFF) VCM=0V, VCC=+5V,VEE=0V, Ta=+25°C VOUT=0V VCC=+15V,VEE=-15V,Ta=0°C to 70°C Average Coefficient Voltage of MIN Temperature RS=10Ω,VCM=0V, VOUT =0V, Input Offset ∆VIO/∆T Ta=0°C to 70°C VCM=0V, VOUT =0V Input Bias Current II(BIAS) Input Offset Current II(OFF) VCM=0V, VOUT =0V Input Common Mode Voltage VICR Ta=+25°C Ta=0°C to 70°C Large Signal Voltage Gain GV Output Voltage Swing (VID=+-1.0V) Output Voltage Swing (VID=+-1.0V) Output Short Circuit current Common Mode Rejection Power Supply Rejection (RS=100Ω) VOH VOL ISC CMR SVR Ta=+25°C Ta=0°C to 70°C VCC=+5.0V,VEE=0V,RL=2.0kΩ, Ta=+25°C VCC=+15.0V,VEE=-15V, RL=10kΩ, Ta=+25°C VCC=+15.0V,VEE=-15V, RL=2.0kΩ, Ta=0°C to 70°C VCC=+5.0V,VEE=0V,RL=2.0kΩ, Ta=+25°C VCC=+15.0V,VEE=-15V, RL=10kΩ,TA=+25°C VCC=+15.0V,VEE=-15V, RL=2.0kΩ, TA=0°C to 70°C Source VI(DIFF)=1.0V,VOUT=0V, Ta=25°C Sink RS<=10kΩ,VCM=VICR, Ta=25°C VCC/VEE=+16.5V/-16.5V to +13.5/-13.5V, Ta=25°C VOUT =±10V, RL=2.0kΩ UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw Ta=+25°C Ta=0°C to 70°C Ta=+25°C Ta=0°C to 70°C TYP 0.5 0.5 MAX UNIT 3.0 mV 3.0 mV 5.0 mV 10 µV/°C 100 nA nA nA nA V V V/mV 500 700 6.0 50 300 VEE to (VCC –1.8) VEE to (VCC –2.2) 50 100 25 3.7 4.0 13.6 V 14 V 13.4 V 0.1 0.3 V -14.7 -14.3 V -13.5 V 10 20 80 30 30 97 mA 80 97 dB dB 3 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT ELECTRICAL CHARACTERISTICS(Cont.) PARAMETER SYMBOL TEST CONDITIONS VCC=+5.0V,VEE=0V, VOUT =+2.5V, Ta=+25°C Power Supply Current (Per VCC=+15.0V,VEE=-15V, ID Amplifier, No Load) VOUT =0V,Ta=+25°C VCC=+15.0V,VEE=-15V, VOUT =0V, Ta=0°C to 70°C VIN=-10V to +10V, RL=2.0kΩ, Av=+1.0 Slew Rate SR CL=500pF Av=-1.0 10 Setp, Av=-1.0 Setting Time ts to 0.1% (+1/2 LSB of 9-Bits) to 0.01% (+1/2 LSB of 12-Bits) Gain Bandwidth Product GBW f=100kHz Power Bandwidth BW Av=+1.0, RL=2kΩ, VOUT=20Vpp, THD=5.0% RL=2kΩ Phase Margin fm RL=2kΩ, CL=300pF RL=2kΩ Gain Margin Am RL=2kΩ, CL=300pF Equivalent Input Noise Voltage eN Rs=100Ω, f=1.0kHz Equivalent Input Noise Current eN f=1.0kHz Differential Input Resistance RIN VCM=0V Differential Input Capacitance CIN VCM=0V Av=+10,RL=2.0kHz,2.0Vpp≤VOUT≤20Vpp, Total Harmonic distortion THD f=10kHz Channel Separation f=10kHz Open Loop Output Impedance IZoI f=1.0MHz UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 8.0 3.5 TYP MAX UNIT 1.6 2.0 mA 1.9 2.5 mA 2.8 mA 10 13 1.1 2.2 4.5 160 60 40 12 4 32 0.22 150 2.5 V/µs µs MHz kHz Deg Deg dB dB nV/√Hz pA/√Hz MΩ pF 0.02 % 120 30 dB W 4 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT REPRESENTATIVE SCHEMATIC DIAGRAM V CC Q3 Q4 Q5 Q6 Q7 Q1 Q17 Q2 R1 - Bias Q8 R2 C1 Q9 D2 Q18 R6 Q11 Q 10 Input R7 Output R8 + C2 D3 Q19 Base Current Cancellation Q 13 Q14 Q15 Q16 Q12 Current Limit D1 R3 R5 R4 VEE /GND FIG.1 POWER SUPPLY CONFIGURATIONS Single Supply Split Supplies 3.0V ~ 44V VCC + |VEE| ≤44V VCC 1 VCC 1 2 2 3 3 VEE 4 VEE UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw VCC 4 VEE 5 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS Maximum Power Dissipation vs. Temperature for Package Types Input Offset Voltage vs. Temperature for Representative Units 2400 VCC = +15V VEE = -15V VCM = 0 2000 Input Offset Voltage, VIO (mV) Maximum Power Dissipation, PD (mV) 4.0 1600 Plastic Pkg 1200 800 SOP Pkg 2.0 0 -2.0 400 -4.0 0 -55 -40 -20 0 20 40 60 80 100 120 140 160 -55 0 -25 Ambient Temperature, T A (℃) Input Common Mode Voltage Range vs. Temperature 50 100 75 125 Normalized Input Bias Current vs. Temperature VCC V CC/VEE = +1.5V/-1.5V ~ +22V/ -22V VCC-0.8 VCC-1.6 VCC-2.4 VEE+0.01 VEE VEE -55 -25 0 25 50 100 75 Input Bias Current, IIB (Normalized) 1.3 Input Common Mode Voltage Range, VICR (V) VCC VCC = +15V VEE = -15V VCM = 0 1.2 1.1 1.0 0.9 0.8 0.7 -55 125 0 -25 Ambient Temperature, TA (℃) 25 50 100 75 125 Ambient Temperature, TA (℃) Normalized Input Bias Current vs. Input Common Mode Voltage Split Supply Output Voltage Swing vs. Supply Voltage 1.4 50 VCC = +15V VEE = -15V TA = 25℃ 1.2 1.0 0.8 RL Connected to Ground TA = 25℃ Output Voltage Swing, VOUT (Vpp) Input Bias Current, IIB (Normalized) 25 Ambient Temperature, T A (℃) 40 30 RL =10k RL = 2.0k 20 10 0 0.6 -1.2 -8.0 -4.0 0 4.0 8.0 12 Input Common Mode Voltage, VIC (V) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 0 5.0 10 15 20 25 Supply Voltage, VCC, |VEE| (V) 6 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS (Cont) Single Supply Output Saturation vs. Load Resistance to VCC Split Supply Output Saturation vs. Load Current VCC VCC Output Saturation Voltage, VSAT (V) Output Saturation Voltage, VSAT (V) VCC VCC-1.0 Source VCC-2.0 VEE+2.0 VEE+1.0 VCC VCC/VEE = +5.0V/-5.0V ~ +22V/ -22V TA = 25℃ Sink VCC-2.0 VCC = +15V R L = Gnd T A = 25℃ VCC-4.0 0.2 0.1 VEE VEE 0 5.0 Gnd 10 15 0 100 20 1.0k 100k 10k Load Resistance to Ground, RL (Ω) Input Common Mode Voltage, VIC (V) Single Supply Output Saturation vs. Load Resistance to Ground Output Short Circuit Current vs. Temperature 0 60 50 -0.4 Output Current, I SC (mA) Output Saturation Voltage, VSAT (V) VCC -0.8 2.0 VCC = +15V RL ~ VCC TA = 25℃ 1.0 Sink 40 Source 30 20 VCC = +15V VEE = -15V RL ≤ 0.1Ω ΔVIN = 1.0V 10 Gnd 100 10k 1.0k 0 -55 100k -25 Load Resistance to VCC, RL (Ω) Output Impedance vs. Frequency 50 75 125 100 28 VCC = +15V VEE = -15V VCM = 0 40 VOUT = 0 ΔI OUT = ±0.5mA T A = 25℃ 30 VCC = +15V VEE = -15V AY = +1.0 RL = 2.0k THD ≤ 1.0% TA = 25℃ 24 Output Voltage Swing, VOUT (Vpp) Output Impedance, ZOUT (Ω) 25 Output Voltage Swing vs. Frequency 50 20 AY = 1000 0 Ambient Temperature, T A (Ω) AY = 100 AY = 10 10 20 16 12 8.0 4.0 0 1.0k 10k 100 1.0M 10M Frequency, t (Hz) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 0 3.0k 10k 30k 100k 300k 1.0M 3.0M Frequency, t (Hz) 7 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) Total Harmonic Distortion vs. Output Voltage Swing Total Harmonic Distortion vs. Frequency 0.4 4.0 VCC = +15V VEE = -15V RL = 2.0k TA = 25℃ Total Harmonic Distortion, THD (%) Total Harmonic Distortion, THD (%) AY = 1000 0.3 VCC = +15V VEE = -15V VO = 20VPP RL = 2.0k TA = 25℃ 0.2 AY = 100 0.1 AY = 10 3.0 AY = 1000 2.0 AY = 100 1.0 AY = 10 AY = 1.0 AY = 1.0 0 1.0k 0 1.0M 100 10k 0 10M 8.0 4.0 12 20 16 Frequency, t (Hz) Output Voltage Swing, VOUT (Vpp) Open Loop Voltage Gain vs. Temperature Open Loop Voltage Gain and Phase vs. Frequency 116 100 108 104 100 96 -55 -25 0 25 50 75 Gain 60 Phase Margin = 60° 20 135 VCC = +15V VEE = -15V VO = 0V RL = 2.0k TA = 25℃ 10 180 100 100k 1.0M 10M 100M Phase Margin = 60° 10 Gain 120 Margin = 12dB 0 140 -10 3 -20 1. Phase RL=2.0k 2. Phase RL=2.0k, CL =300pF 3. Gain RL =2.0k 4. Gain RL =2.0k, C L=300pF -30 VCC = +15V VEE = 15V VOUT = 0V, TA = 25℃ -40 3.0 5.0 7.0 160 180 4 2 10 20 30 Frequency, t (MHz) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw Gain Bandwidth Product, GBW (Normalied) 1.15 100 Excess Phase, Φ (Degrees) Open Loop Voltage Gain, AVOL (dB) 10k Normalized Gain Bandwidth Product vs. Temperature 1 2.0 1.0k Frequency, t (Hz) Open Loop Voltage Gain and Phase vs. Frequency 1.0 90 40 Ambient Temperature, TA (℃) 20 45 Phase 0 1.0 125 100 80 Φ,Excess Phase (Degrees) 112 Open Loop Voltage Gain, AVOL (dB) Open Loop Voltage Gain, AVOL (dB) 0 VCC = +15V VEE = -15V VO = -10V ~ +10V RL = 10k 1 ≤ 10Hz VCC = +15V VEE = -15V R L = 2.0k 1.1 1.05 1.0 0.95 0.9 0.85 -55 -25 0 25 50 75 100 125 Ambient Temperature, TA (℃) 8 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) Phase Margin vs. Load Capacitance Percent Overshoot vs. Load Capacitance 100 70 VCC = +15V VEE = -15V RL = 2.0k VOUT = -10V ~ +10V TA = 25℃ Phase Margin, Φm, (Degrees) Percent Overshoot 80 VCC = +15V VEE = -15V AY = +1.0 RL = 2.0k ~ ∞ VOUT = -10V ~ +10V TA = 25℃ 60 60 40 50 40 30 20 20 10 0 10 100 1.0k 0 10 10k Load Capacitance, CL (pF) Gain Margin vs. Load Capacitance Phase Margin vs. Temperature 80 10 8.0 6.0 4.0 CL = 10pF Phase Margin, Φm (Degrees) VCC = +15V VEE = -15V AY = +1.0 RL = 2.0k ~ ∞ VOUT = -10V ~ +10V TA = 25℃ 12 CL = 100pF 60 VCC = +15V VEE = -15V AY = +1.0 RL = 2.0k ~ ∞ VOUT = -10V ~ +10V CL = 1000pF 40 20 CL = 10000pF 2.0 100 0 -55 10k 1.0k 0 -25 25 50 75 Ambient Temperature, T A (℃) Gain Margin vs. Temperature Phase Margin and Gain Margin vs. Differential Source Resistance 16 70 12 10 VCC = +15V VEE = -15V AY = +1.0 RL = 2.0k ~ ∞ VOUT = -10V ~ +10V 8.0 Gain Margin, Am (dB) CL = 10pF 12 C L = 100pF CL = 10000pF 4.0 125 100 Load Capacitance, CL (pF) CL = 1000pF 60 Gain 50 8.0 R1 VOUT 6.0 40 R2 30 4.0 2.0 0 VCC = +15V VEE = -15V RT = R1 + R2 AY = +100 VOUT = 0V TA = 25℃ 20 Phase Phase Margin, Φm (Degrees) 0 10 Gain Margin, Am (dB) 10k Load Capacitance, C L (pF) 14 Gain Margin, Am (dB) 1.0k 100 10 0 -55 -25 0 25 50 75 100 125 Ambient Temperature, TA (℃) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 1.0 10 100 1.0k 10k 100k Ambient Temperature, T A (℃) 9 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) Normalized Slew Rate vs. Temperature Output Setting Time 1.15 10 Gain Margin, Am (dB) Output Voltage Swing From 0 V, ΔVOUT (V) VCC = +15V VEE = -15V AY = +1.0 R L = 2.0k C L = 500pF 1.1 1.05 1.0 0.95 0.9 0.85 -55 VCC = +15V VEE = -15V AY = -1.0 TA = 25℃ 1.0mV 10mV 1.0mV 5.0 Compensated 0 Uncompensated 1.0mV -5.0 10mV 1.0mV -10 -25 0 25 50 75 100 0 125 1.0 0.5 1.5 2.0 2.5 3.0 3.5 Settung Time, ts (μs) Ambient Temperature, T A (℃) Large Signal Transient Response Small Signal Transient Response 5.0V/DIV 50mV/DIV VCC = +15V VEE = -15V AY = +1.0 RL = 2.0k CL = 300pF TA = 25℃ 0 VCC = +15V VEE = -15V AY = +1.0 RL = 2.0k CL = 300pF TA = 25℃ 0 2.0μs/DIV 1.0μs/DIV Common Mode Rejection vs. Frequency Power Supply Rejection vs. Frequency 100 Common Mode Rejection, CMR (dB) TA = 125℃ VCC = +15V VEE = -15V VCM = 0V ΔVCM = ±1.5V TA = 25℃ 80 TA = -55℃ 60 40 20 CMR = 20Log 0 0.1 1.0 10 ΔVCM × A DM ΔVOUT 100 1.0k PSR, Power Supply Rejection (dB) 100 VCC = +15V VEE = -15V TA = 25℃ 80 ΔVCC ADM ΔVOUT + ΔVEE 60 40 +PSR = 20Log (ΔVCC = +1.5V) ΔVCC 20 -PSR = 20Log ΔVOUT/ADM ΔVEE 10k 100k 1.0M 10M Frequency, t (Hz) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw +PSR ΔVOUT/ADM 0 0.1 1.0 10 100 1.0k -PSR (ΔVEE = +1.5V) 10k 100k 1.0M 10M Frequency, t (Hz) 10 of 11 QW-R105-007,C MC34072 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) Supply Current vs. Supply Voltage Power Supply Rejection vs. Temperature 9.0 105 -PSR (ΔVEE = +1.5V) Power Supply Rejection, PSR (dB) TA = -55℃ Supply Current, I CC (mA) 8.0 7.0 TA = 25℃ 6.0 TA = 125℃ 5.0 VCC = +15V VEE = -15V 95 +PSR (ΔVCC = +1.5V) 85 ΔVOUT/ADM +PSR = 20Log ΔVCC 75 -PSR = 20Log ΔVOUT /ADM ΔVCC ADM ΔVOUT + ΔVEE ΔVEE 4.0 5.0 10 20 15 25 Channel Separation vs. Frequency 75 100 70 80 60 40 20 VCC = +15V VEE = -15V VCM = 0 TA = 25℃ 50 40 30 50 70 100 200 300 Frequency, t (Hz) 2.4 2.0 1.6 Voltage 1.2 30 20 Current 0.8 10 20 125 2.8 60 VCC = +15V VEE = -15V TA = 25℃ Input Noise Voltage, eN (nV√Hz) Hannel Separation (dB) 50 Input Noise vs. Frequency 120 0 10 25 Ambient Temperature, T A (℃) Supply Voltage, VCC, |VEE| (V) 100 0 -25 0 10 Input Noise Current, IN (pA√Hz) 0 65 -55 0.4 100 1.0k 10k 0 100k Frequency, t (Hz) UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 11 of 11 QW-R105-007,C