TL064_07

TL064 Low power JFET quad operational amplifier Features ■ ■ ■ ■ ■ ■ ■ ■ Very low power consumption: 200 µA Wide common-mode (up to VCC+) and differential voltage ranges Low input bias and offset currents Output short-circuit protection High input impedance JFET input stage Internal frequency compensation Latch up free operation High slew rate: 3.5 V/µs D SO-14 (Plastic micropackage) Pin connections (Top view) N DIP14 (Plastic package) Description The TL064, TL064A and TL064B are high-speed JFET input single operational amplifiers. Each of these JFET input operational amplifiers incorporates well matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient. Output 1 1 Inverting Input 1 2 Non-inverting Input 1 3 VCC + 4 Non-inverting Input 2 5 Inverting Input 2 6 Output 2 7 + + + + 14 Output 4 13 Inverting Input 4 12 Non-inverting Input 4 11 VCC 10 Non-inverting Input 3 9 8 Inverting Input 3 Output 3 July 2007 Rev 2 1/14 www.st.com 14 Schematic diagram TL064 1 Schematic diagram Figure 1. Circuit schematics VCC 220Ω Inverting Input Non-inverting Input 45k Ω 270Ω 3.2k Ω 64Ω Output 1/4 TL064 4.2k Ω 100Ω V CC 2/14 TL064 Absolute maximum ratings and operating conditions 2 Table 1. Symbol VCC Vi Vid Ptot Absolute maximum ratings and operating conditions Absolute maximum ratings Value Parameter TL064M, AM, BM TL064I, AI, BI Supply voltage (1) Input voltage (2) Unit TL064C, AC, BC V V V mW ±18 ±15 ±30 680 Differential input voltage (3) Power dissipation Thermal resistance junction to ambient(4) (5) SO-14 DIP14 Thermal resistance junction to case(4) (5) SO-14 DIP14 Output short-circuit duration (6) Rthja 105 80 °C/W Rthjc 31 33 Infinite -55 to +125 -40 to +105 -65 to +150 900 200 0 to +70 °C/W Toper Tstg Operating free-air temperature range Storage temperature range HBM: human body model (7) °C °C ESD MM: machine model(8) (9) V CDM: charged device model 1500 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 the non-inverting input terminal with respect to the inverting input terminal. 4. Short-circuits can cause excessive heating and destructive dissipation. 5. Rth are typical values. 6. 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. 7. Human body model: 100pF discharged through a 1.5kΩ resistor between two pins of the device, done for all couples of pin combinations with other pins floating. 8. Machine model: a 200pF cap is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5Ω), done for all couples of pin combinations with other pins floating. 9. Charged device model: all pins plus package are charged together to the specified voltage and then discharged directly to the ground. Table 2. Symbol VCC Toper Operating conditions Parameter Supply voltage range Operating free-air temperature range -55 to +125 TL064M, AM, BM TL064I, AI, BI 6 to 36 -40 to +105 0 to +70 TL064C, AC, BC Unit V °C 3/14 Electrical characteristics TL064 3 Table 3. Symbol Electrical characteristics VCC = ±15V, Tamb = +25°C (unless otherwise specified) TL064M Parameter Min. Input offset voltage (Rs = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Temperature coefficient of input offset voltage (Rs = 50Ω) Input offset current (1) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input bias current (1) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input common mode voltage range Output voltage swing, RL=10kΩ Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Large signal voltage gain , RL = 10kΩ Vo = ±10V, Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Gain bandwidth product , Tamb = +25°C, RL =10kΩ CL = 100pF Input resistance Common mode rejection ratio RS = 50Ω Supply voltage rejection ratio RS = 50Ω Supply current, no load Tamb = +25°C, no load, no signal Total power consumption Tamb = +25°C, no load, no signal Slew rate , Vi = 10V, RL =10kΩ CL=100pF, Av = 1 Rise time , Vi = 20mV, RL = 10kΩ CL=100pF, Av = 1 80 80 ±11.5 TL064I Max. Min. Typ. Max. Min. TL064C Typ. Max. Unit Typ. Vio 3 6 15 3 6 9 3 15 20 mV DVio 10 10 10 μV/°C Iio 5 100 20 200 50 ±11.5 5 100 10 200 20 ±11 5 200 5 400 10 pA nA pA nA V Iib 30 +15 -12 27 30 +15 -12 27 30 +15 -12 27 Vicm Vopp 20 20 20 20 20 20 V Avd 4 4 6 4 4 6 3 3 6 V/mV GBP Ri CMR SVR ICC PD 1 1012 86 95 200 120 250 80 80 1 1012 86 95 200 120 250 70 70 1 1012 76 95 200 120 250 MHz Ω dB dB μA dB SR 6 7.5 6 7.5 6 7.5 mW tr 0.2 0.2 0.2 μs 4/14 TL064 Table 3. Symbol Electrical characteristics VCC = ±15V, Tamb = +25°C (unless otherwise specified) (continued) TL064M Parameter Min. Overshoot factor (see Figure 17) , Vi = 20mV, RL = 10kΩ CL = 100pF, Av = 1 Equivalent input noise voltage RS = 100Ω, f = 1KHz Typ. Max. Min. Typ. Max. Min. Typ. Max. TL064I TL064C Unit Kov 10 10 10 % nV ----------Hz en 42 42 42 1. The input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive.Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible. Table 4. Symbol VCC = ±15V, Tamb = +25°C (unless otherwise specified) TL064AC, AI, AM Parameter Min. Input offset voltage (Rs = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Temperature coefficient of input offset voltage (Rs = 50Ω) Input offset current (1) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input bias current (1) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input common mode voltage range Output voltage swing (RL = 10kΩ) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Large signal voltage gain, RL=10kΩ Vo= ±10V , Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Gain bandwidth product , Tamb = +25°C, RL =10kΩ CL = 100pF Input resistance Common mode rejection ratio RS = 50Ω Supply voltage rejection ratio RS = 50Ω Supply current, no load Tamb = +25°C, no load, no signal 80 80 ±11.5 Typ. Max. Min. Typ. Max. TL064BC, BI, BM Unit Vio 3 6 7.5 2 3 5 mV DVio 10 5 100 3 10 5 100 3 μV/°C pA nA Iio Iib 30 +15 -12 27 200 7 ±11.5 30 +15 -12 27 200 7 pA nA V Vicm Vopp 20 20 4 4 20 20 4 4 V Avd 6 6 V/mV GBP Ri CMR SVR ICC 1 1012 86 95 200 250 80 80 1 1012 86 95 200 250 MHz Ω dB dB μA 5/14 Electrical characteristics Table 4. Symbol TL064 VCC = ±15V, Tamb = +25°C (unless otherwise specified) (continued) TL064AC, AI, AM Parameter Min. Typ. 120 1.5 3.5 0.2 10 42 1.5 Max. Min. Typ. 120 3.5 0.2 10 42 Max. dB V/μs μs % nV ----------Hz TL064BC, BI, BM Unit PD SR tr Kov en Total power consumption Tamb = +25°C, no load, no signal Slew rate Vi = 10V, RL = 10kΩ CL = 100pF, Av = 1 , Rise time , Vi = 20mV, RL = 10kΩ CL = 100pF, Av = 1 Overshoot factor (see Figure 17) , Vi = 20mV, RL = 10kΩ CL = 100pF, Av = 1 Equivalent input noise voltage RS = 100Ω, f = 1KHz 1. The input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive.Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible. 6/14 TL064 Electrical characteristics Figure 2. Maximum peak-to-peak output voltage versus supply voltage Figure 3. Maximum peak-to-peak output voltage versus free air temp Figure 4. Maximum peak-to-peak output voltage versus load resistance Figure 5. Maximum peak-to-peak output voltage versus frequency Figure 6. Differential voltage amplification versus free air temperature Figure 7. Large signal differential voltage amplification and phase shift versus frequency 10 DIFFERENTIAL VOLTAGE AMPLIFICATION (V/mV) DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) 7 4 6 10 105 4 10 VCC = 5V to 15V RL = 2kΩ Tamb = +25˚ C DIFFERENTIAL VOLTAGE AMPLIFICATION (left scale) PHASE SHIFT (right scale) 0 3 10 102 101 1 45 90 135 2 VCC = 15V R L = 10k Ω -50 0 25 -25 50 75 100 FREE AIR TEMPERATURE (˚C) 125 1 -75 10 100 1k 10k 100k 1M FREQUENCY (Hz) 180 10M 7/14 Electrical characteristics TL064 Figure 8. Supply current per amplifier versus Figure 9. supply voltage 250 SUPPLY CURRENT (μA) Supply current per amplifier versus free air temperature 250 SUPPLY CURRENT (μA) 200 150 100 50 T amb = +25˚C No signal No load 200 150 100 50 VCC = 15V No signal No load -75 -50 -25 0 50 75 100 125 25 FREE AIR TEMPERATURE (˚C) 0 0 2 4 10 12 6 8 SUPPLY VOLTAGE ( V) 14 0 16 Figure 10. Total power dissipated versus free air temperature 30 25 Figure 11. Common mode rejection ratio versus free air temperature 87 COMMON MODE REJECTION RATIO (dB) 86 85 84 83 82 81 -75 V C C = 1 5V R L = 10kΩ TOTAL POWER DISSIPATED (mW) 20 15 10 VCC = 15V No signal No load 5 0 -75 -50 -25 0 25 50 75 100 125 -50 -25 0 25 50 75 100 125 FREE AIR TEMPERATURE (˚C) FREE AIR TEMPERATURE (˚C) Figure 12. Normalized unity gain bandwidth slew rate, and phase shift versus temperature NORMALIZED UNITY-GAIN BANDWIDTH AND SLEW RATE Figure 13. Input bias current versus free air temperature 100 1.3 1.2 1.1 UNITY -GAIN-BANDWIDTH (left sc ale) 1.02 1.01 INPUT BIAS CURRENT (nA) PHASE SH IFT (right sc ale) 1.03 VCC = 10 1 0.1 15V NORMALIZED PHASE SHIFT 1 0.9 0.8 VCC = 15V R L = 10kΩ f = B 1for phase shift SLEW RAT E (left scale) 1 0.99 0.98 0.7 -75 -50 -25 0 25 50 0.97 75 100 125 0.01 -50 -25 0 25 50 75 100 125 FREE AIR TEMPERATURE (˚C) FREE AIR TEMPERATURE (˚C) 8/14 TL064 Electrical characteristics Figure 14. Voltage follower large signal pulse response 6 Figure 15. Output voltage versus elapsed time INPUT AND OUTPUT VOLTAGES (V) 28 INPUT OUTPUT VOLTAGE (mV) 4 24 OVERSHOOT 20 16 12 8 4 10% 90% 2 0 -2 -4 -6 0 2 4 6 TIME (μ s) V = 15V CC R L = 10kΩ CL = 100pF OUTPUT V CC = 15V Tamb = +25˚C 0 -4 0 tr 0.2 0.4 0.6 0.8 TIME ( μs) R L = 10k Ω Tamb = +25˚C 1 12 14 8 10 Figure 16. Equivalent input noise voltage versus frequency 100 EQUIVALENT INPUT NOISE VOLTAGE (nV/VHz) 90 80 70 60 50 40 30 20 10 0 40 10 100 400 1k 4k 10k 40k 100k FREQUENCY (Hz) VC C = 15V R S = 100Ω T a m b = +25˚ C Parameter measurement information Figure 17. Voltage follower 10k Ω 1k Ω 1k Ω 1/4 Figure 18. Gain-of-10 inverting amplifier 10k Ω eI eI TL064 eo 1/4 TL064 eo RL CL = 100pF RL CL = 100pF 9/14 Typical applications TL064 4 Typical applications Figure 19. Audio distributor amplifier fO = 100kHz 1M Ω 1 μF Input 100k Ω 100k Ω 100k Ω 100k Ω 1/4 TL064 1/4 TL064 Output A 1/4 TL064 Output B 1OO μF V CC+ 1/4 TL064 Output C 5 Package information In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com. 10/14 TL064 Figure 20. DIP14 package mechanical data Dimensions Ref. Min. a1 B b b1 D E e e3 F I L Z 1.27 3.3 2.54 0.050 8.5 2.54 15.24 7.1 5.1 0.51 1.39 0.5 0.25 20 1.65 Millimeters Typ. Max. Min. 0.020 0.055 Package information Inches Typ. Max. 0.065 0.020 0.010 0.787 0.335 0.100 0.600 0.280 0.201 0.130 0.100 11/14 Package information Figure 21. SO-14 package mechanical data Dimensions Ref. Min. A a1 a2 b b1 C c1 D E e e3 F G L M S 3.8 4.6 0.5 8.55 5.8 1.27 7.62 4.0 5.3 1.27 0.68 8° (max.) 0.149 0.181 0.019 8.75 6.2 0.35 0.19 0.5 45° (typ.) 0.336 0.228 0.050 0.300 0.1 Millimeters Typ. Max. 1.75 0.2 1.65 0.46 0.25 0.013 0.007 0.019 0.003 Min. Inches Typ. TL064 Max. 0.068 0.007 0.064 0.018 0.010 0.344 0.244 0.157 0.208 0.050 0.026 12/14 TL064 Ordering information 6 Ordering information Table 5. 064 Order codes Temperature range Package Packing Marking TL064MN TL064AMN TL064BMN 064M 064AM 064BM TL064IN TL064AIN TL064BIN 064I 064AI 064BI TL064CN TL064ACN TL064BCN 064C 064AC 064BC Part number TL064MN TL064AMN TL064BMN DIP14 -55°C, +125°C Tube TL064MD/MDT TL064AMD/AMDT TL064BMD/BMDT TL064IN TL064AIN TL064BIN -40°C, +105°C TL064ID/IDT TL064AID/AIDT TL064BID/BIDT TL064CN TL064ACN TL064BCN 0°C, +70°C TL064CD/CDT TL064ACD/ACDT TL064BCD/BCDT SO-14 Tube or tape & reel DIP14 Tube SO-14 Tube or tape & reel DIP14 Tube SO-14 Tube or tape & reel 7 Revision history Table 6. Date 13-Nov-2001 Document revision history Revision 1 Initial release. Added Rthja, Rthjc and ESD values in Table 2: Operating conditions. Added Table 2: Operating conditions. Expanded Table 5: Order codes. Format update. Changes 25-Jul-2007 2 13/14 TL064 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. 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