TL074 LINEAR INTEGRATED CIRCUIT LOW NOISE QUAD J-FET OPERATIONAL AMPLIFIER DESCRIPTION The Contek TL074 is a high speed J- FET input quad operational amplifier. It incorporates well matched , high voltage J- FET and bipolar transistors in a monolithic integrated circuit. The device features high slew rates, low input bias and offset current, and low offset voltage temperature coefficient. SOP-14 FEATURES *Low power consumption *Wide common-mode (up to vcc+ ) and differential voltage range DIP-14 *Low input bias and offset current *Low noise e n = 15nV / Hz(typ) *Output short-circuit protection *High input impedance J-FET input stage *Low harmonic distortion:0.01%(typ) *Internal frequency compensation *Latch up free operation *High slewrate:13V/ms(typ) PIN CONFIGURATIONS Contek Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 1 TL074 LINEAR INTEGRATED CIRCUIT SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS (Ta=25 PARAMETER Supply Voltage (note 1) Input Voltage (note 2) Differential Input Voltage (note 3) Power Dissipation Output Short-Circuit Duration (Note 4) Operating Free Air Temperature Storage Temperature SYMBOL Vcc Vi Vid Ptot Toper Tstg C) VALUE +-18 +-15 +-30 680 Infinite 0 to 70 5 to 150 UNIT V V V mW C C NOTES: 1. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages where the zero reference level is the midpoint between Vcc- and Vcc+. 2. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less. 3. Differential voltages are at the non-i nverting input terminal with respect to the inverting input terminal. 4. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be limited to ensure that the dissipation rating is not exceeded. Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 2 TL074 LINEAR INTEGRATED CIRCUIT Contek TL074C ELECTRICAL CHARACTERISTICS( Vcc=+-15V, specified) PARAMETER Input Offset Voltage(Rs=50 W), Ta=25 C Tmin<=Ta<= Tmax SYMBOL Vio MIN Ta=25 C, unless otherwise TYP 3 MAX 10 13 UNIT mV Temperature Coefficient of Input Offset Dvio 10 V/ Voltage Input Offset Current* Iio 5 100 pA Ta=25 C 10 nA Tmin<=Ta<= Tmax Input Bias Current* Iib 30 200 pA Ta=25 C 20 nA Tmin<=Ta<= Tmax Input Common Mode Voltage Vicm +-11 -12~+15 V Vopp Output Voltage Swing(R L=10kW) 12 V 10 Ta=25 C, RL=2kW, 13.5 12 Ta=25 C, RL=10kW 10 Tmin<=Ta<= Tmax, RL=2kW 12 Tmin<=Ta<= Tmax, RL=10kW Avd Large Signal Voltage Gain(R L=2kW, Vo=+25 200 V/mV 10V) Ta=25 C 15 Tmin<=Ta<= Tmax GBP 2 3 MHz Gain Bandwidth Product(Ta=25 C, RL=10kW, f=100kHz, Vin=10mV, CL=100pF) 1012 Input Resistance Ri W CMR dB Common Mode Rejection Ratio(R S=50W) 70 86 Ta=25 C 70 Tmin<=Ta<= Tmax SVR dB Supply Voltage Rejection Ratio(R S=50W) 70 86 Ta=25 C 70 Tmin<=Ta<= Tmax mA Supply Current( no load) Icc 1.4 2.5 Ta=25 C 2.5 Tmin<=Ta<= Tmax V01/V02 120 dB Channel Separation(Av=100, Ta=25 C) mA Output Short-circuit Current Ios 10 40 60 Ta=25 C 10 60 Tmin<=Ta<= Tmax SR 8 13 Slew Rate(Vi=10V, RL=2kW, CL=100pF, V/ms Ta=25 C, unity gain) 0.1 tr ms Rise Time(Vi=20mV, RL=2kW, CL=100pF, Ta=25 C, unity gain) Kov 10 % Overshoot Factor(Vi=20mV, RL=2kW, CL=100pF, Ta=25 C, unity gain) Total Harmonic Distortion(Av=20dB, f=1kHz THD 0.01 % RL=2kW, CL=100pF, Ta=25 W, Vo=2Vpp) Phase Margin 45 Degrees en 15 Equivalent Input Noise Voltage(R S=100W, f=1KHz) *The Input bias currents are junction leakage currents, which approximately double for every 10 C increase in the junction temperature. 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CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 3 TL074 LINEAR INTEGRATED CIRCUIT Contek TL074AC ELECTRICAL CHARACTERISTICS( Vcc=+-15V, specified) PARAMETER Input Offset Voltage(Rs=50 W), Ta=25 C Tmin<=Ta<= Tmax SYMBOL Vio MIN Ta=25 C, unless otherwise TYP MAX 3 6 7 UNIT mV Temperature Coefficient of Input Offset Dvio 10 mV/ C Voltage(Rs=50W) Input Offset Current* Iio 5 100 pA Ta=25 C 4 nA Tmin<=Ta<= Tmax Input Bias Current* Iib 20 200 pA Ta=25 C 20 nA Tmin<=Ta<= Tmax Input Common Mode Voltage Vicm +-11 -12~+15 V Vopp Output Voltage Swing(R L=10kW) 12 V 10 Ta=25 C, RL=2kW, 13.5 12 Ta=25 C, RL=10kW 10 Tmin<=Ta<= Tmax, RL=2kW 12 Tmin<=Ta<= Tmax, RL=10kW Avd Large Signal Voltage Gain(R L=10kW, Vo=+50 200 V/mV 10V) Ta=25 C 25 Tmin<=Ta<= Tmax GBP 2 3 MHz Gain Bandwidth Product(Ta=25 C, RL=10kW, CL=100pF) 1012 Input Resistance Ri W CMR dB Common Mode Rejection Ratio(R S=50W) 80 86 Ta=25 C 80 Tmin<=Ta<= Tmax SVR dB Supply Voltage Rejection Ratio(R S=50W) 80 86 Ta=25 C 80 Tmin<=Ta<= Tmax mA Icc Supply Current( no load) 1.4 2.5 Ta=25 C 2.5 Tmin<=Ta<= Tmax 120 dB V01/V02 Channel Separation(Av=100, Ta=25 C) mA Output Short-circuit Current Ios 10 40 60 Ta=25 C 10 60 Tmin<=Ta<= Tmax SR 8 13 Slew Rate(Vi=10V, RL=2kW, CL=100pF, V/ms Ta=25 C, unity gain) 0.1 tr ms Rise Time(Vi=20mV, RL=2kW, CL=100pF, Ta=25 C, unity gain) Kov 10 % Overshoot Factor(Vi=20mV, RL=2kW, CL=100pF, Ta=25 C, unity gain) Total Harmonic Distortion(Av=20dB, f=1kHz THD 0.01 % RL=2kW, CL=100pF, Ta=25 C, Vo=2Vpp) Phase Margin 45 Degrees en 15 Equivalent Input Noise Voltage(R S=100W, f=1KHz) *The Input bias currents are junction leakage currents, which approximately double for every 10 C increase in the junction temperature. Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 4 TL074 LINEAR INTEGRATED CIRCUIT Contek TL074BC ELECTRICAL CHARACTERISTICS( Vcc=+-15V, specified) PARAMETER Input Offset Voltage(Rs=50 W), Ta=25 C Tmin<=Ta<= Tmax SYMBOL Vio MIN Ta=25 C, unless otherwise TYP MAX 1 3 5 UNIT mV Temperature Coefficient of Input Offset Dvio 10 V/ Voltage(Rs=50W) Input Offset Current* Iio 5 100 pA Ta=25 C 4 nA Tmin<=Ta<= Tmax Input Bias Current* Iib 20 200 pA Ta=25 C 20 nA Tmin<=Ta<= Tmax Input Common Mode Voltage Vicm +-11 -12~+15 V Vopp Output Voltage Swing(R L=10kW) 12 V 10 Ta=25 C, RL=2kW, 13.5 12 Ta=25 C, RL=10kW 10 Tmin<=Ta<= Tmax, RL=2kW 12 Tmin<=Ta<= Tmax, RL=10kW Avd Large Signal Voltage Gain(R L=10kW, Vo=+50 200 V/mV 10V) Ta=25 C 25 Tmin<=Ta<= Tmax GBP 2 3 MHz Gain Bandwidth Product(Ta=25 C, RL=10kW, CL=100pF) 1012 Input Resistance Ri W CMR dB Common Mode Rejection Ratio(R S=50W) 80 86 Ta=25 C 80 Tmin<=Ta<= Tmax SVR dB Supply Voltage Rejection Ratio(R S=50W) 80 86 Ta=25 C 80 Tmin<=Ta<= Tmax mA Icc Supply Current( no load) 1.4 2.5 Ta=25 C 2.5 Tmin<=Ta<= Tmax 120 dB V01/V02 Channel Separation(Av=100, Ta=25 C) mA Output Short-circuit Current Ios 10 40 60 Ta=25 C 10 60 Tmin<=Ta<= Tmax SR 8 13 Slew Rate(Vi=10V, RL=2kW, CL=100pF, V/ms Ta=25 C, unity gain) 0.1 tr ms Rise Time(Vi=20mV, RL=2kW, CL=100pF, Ta=25 C, unity gain) Kov 10 % Overshoot Factor(Vi=20mV, RL=2kW, CL=100pF, Ta=25 C, unity gain) Total Harmonic Distortion(Av=20dB, f=1kHz THD 0.01 % RL=2kW, CL=100pF, Ta=25 C, Vo=2Vpp) Phase Margin 45 Degrees en 15 Equivalent Input Noise Voltage(R S=100W, f=1KHz) *The Input bias currents are junction leakage currents, which approximately double for every 10 C increase in the junction temperature. Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 5 TL074 LINEAR INTEGRATED CIRCUIT Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 6 TL074 LINEAR INTEGRATED CIRCUIT Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 7 TL074 LINEAR INTEGRATED CIRCUIT Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 8 TL074 LINEAR INTEGRATED CIRCUIT PARAMETER MEASUREMENT INFORMATION Contek Microelectronics Co.,Ltd. CONTEK http://www.contek-ic.com E-mail:sales@contek-ic.com 9