TL074IYD

TL074 Low noise JFET quad operational amplifier Features ■ ■ ■ ■ ■ ■ ■ ■ ■ Wide common-mode (up to VCC+) and differential voltage range Low input bias and offset current Low noise en = 15 nV/ √ Hz (typ) Output short-circuit protection High input impedance JFET input stage Low harmonic distortion : 0.01% (typical) Internal frequency compensation Latch up free operation High slew rate: 16 V/µs (typical) D SO-14 (Plastic micropackage) N DIP14 (Plastic package) Description The TL074, TL074A and TL074B 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. Pin connections (Top view) 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 2008 Rev 3 1/15 www.st.com 15 Schematic diagram TL074 1 Schematic diagram Figure 1. VCC Circuit schematics Non-inverting input Inverting input 1 0 0Ω 2 0 0Ω Output 1 0 0Ω 30k 1/4 TL074 8.2k 1.3k VCC 35k 1.3k 35k 1 0 0Ω 2/15 TL074 Absolute maximum ratings and operating conditions 2 Table 1. Symbol VCC Vi Vid Ptot Rthja Absolute maximum ratings and operating conditions Absolute maximum ratings Value Parameter TL074I, AI, BI Supply voltage (1) Input voltage (2) Unit TL074C, AC, BC ±18 ±15 ±30 680 (4) (5) V V V mW °C/W Differential input voltage(3) Power dissipation Thermal resistance junction to ambient DIP14 SO-14 80 105 33 31 Infinite -40 to +105 0 to +70 -65 to +150 1 200 Rthjc Thermal resistance junction to case (4) (5) DIP14 SO-14 Output short-circuit duration(6) °C/W Toper Tstg Operating free-air temperature range Storage temperature range HBM: human body model (7) °C °C kV V kV ESD MM: machine model(8) CDM: charged device model (9) 1.5 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. Destructive dissipation can result from simultaneous short-circuits on all amplifiers. 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 Operating free-air temperature range -40 to +105 TL074I, AI, BI TL074C, AC, BC Unit V 0 to +70 °C 6 to 36 3/15 Electrical characteristics TL074 3 Table 3. Symbol Electrical characteristics VCC = ±15V, Tamb = +25°C (unless otherwise specified) TL074I,AC,AI, BC,BI Parameter Min. Input offset voltage (Rs = 50Ω) TL074 Tamb = +25°C TL074A TL074B Tmin ≤ Tamb ≤ Tmax TL074 TL074A TL074B Input offset voltage drift Input offset current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input bias current -note (1) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Large signal voltage gain RL= 2kΩ Vo=±10V , Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply voltage rejection ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply current, no load Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input common mode voltage range Common mode rejection ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Output short-circuit current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Output voltage swing Tamb = +25°C Tmin ≤ Tamb ≤ Tmax RL = 2kΩ RL = 10kΩ RL = 2kΩ RL = 10kΩ ±11 50 25 80 80 Typ. Max. Min. Typ. Max. TL074C Unit Vio 3 3 1 10 6 3 13 7 5 3 10 mV 13 DVio Iio 10 5 100 4 200 20 25 15 70 70 2.5 2.5 ±11 10 5 100 10 200 20 µV/°C pA nA pA nA V/mV Iib 20 30 Avd 200 200 SVR 86 86 dB ICC 1.4 1.4 2.5 2.5 mA Vicm +15 -12 86 +15 -12 86 V CMR 80 80 10 10 10 12 10 12 8 70 70 60 60 10 10 10 12 10 12 8 dB Ios 40 40 60 60 mA ±Vopp 12 13.5 12 13.5 V SR Slew rate , Vin = 10V, RL = 2kΩ CL = 100pF, unity gain 13 13 V/µs 4/15 TL074 Table 3. Symbol Electrical characteristics VCC = ±15V, Tamb = +25°C (unless otherwise specified) (continued) TL074I,AC,AI, BC,BI Parameter Min. Rise time , Vin = 20mV, RL = 2kΩ CL = 100pF, unity gain Overshoot , Vin = 20mV, RL = 2kΩ CL = 100pF, unity gain Gain bandwidth product , Vin= 10mV, RL= 2kΩ CL = 100pF, = 100kHz Input resistance Total harmonic distortion f= 1kHz, RL = 2kΩ L = 100pF, Av = 20dB, ,C Vo = 2Vpp) Equivalent input noise voltage RS = 100Ω, f = 1kHz Phase margin Channel separation Av = 100 2 Typ. Max. Min. Typ. Max. TL074C Unit tr 0.1 0.1 µs Kov 10 10 % GBP Ri THD 3 1012 0.01 2 3 1012 0.01 MHz Ω % en ∅m Vo1/Vo2 15 45 120 15 45 120 nV ----------Hz degrees dB 1. The input bias currents are junction leakage currents which approximately double for every 10° C increase in the junction temperature. 5/15 Electrical characteristics TL074 Figure 2. Maximum peak-to-peak output voltage versus frequency Figure 3. Maximum peak-to-peak output voltage versus frequency Figure 4. Maximum peak-to-peak output voltage versus frequency Figure 5. Maximum peak-to-peak output voltage versus free air temperature Figure 6. Maximum peak-to-peak output voltage versus load resistance Figure 7. Maximum peak-to-peak output voltage versus supply voltage MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE (V) 30 25 RL = 10 kΩ Tamb = +25˚C 20 15 10 5 0 2 4 6 8 10 12 SUPPLY VOLTAGE ( V) 14 16 6/15 TL074 Electrical characteristics Figure 8. Input bias current versus free air temperature Figure 9. Large signal differential voltage amplification versus free air temperature 100 V CC = INPUT BIAS CURRENT (nA) 10 1 0.1 15V DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) 1000 400 200 100 40 20 10 4 2 1 -25 0 25 50 75 100 125 TEMPERATURE (˚C) -75 V CC = 15V V O = 10V R L = 2k Ω -50 -25 0 25 50 75 100 125 0.01 -50 TEMPERATURE (˚C) Figure 10. Large signal differential voltage amplification and phase shift versus frequency Figure 11. Total power dissipation versus free air temperature PHASE SHIFT (right scale) DIFFERENTIAL VOLTAGE AMPLIFICATION (left scale) 180 10 1 100 R = 2kW L C L = 100pF V CC = 15V T amb = +125°C 1K 10K 100K 1M 10M FREQUENCY (Hz) 90 0 TOTAL POWER DISSIPATION (mW) 100 250 225 200 175 150 125 100 75 50 25 0 -75 -50 -25 0 25 50 TEMPERATURE (˚C) DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) V CC = 15V No signal No load 75 100 125 Figure 12. Supply current per amplifier versus Figure 13. Common mode rejection ratio free air temperature versus free air temperature 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 -75 -50 -25 0 25 50 TEMPERATURE (˚C) 89 COMMON MODE MODE REJECTION RATIO (dB) V CC = 15V No signal No load 88 87 86 85 84 83 -75 -50 -25 0 25 50 75 100 125 R L = 10 kΩ VC C = 15V SUPPLY CURRENT (mA) 75 100 125 TEMPERATURE (˚C) 7/15 Electrical characteristics TL074 Figure 14. Voltage follower large signal pulse response INPUT AND OUTPUT VOLTAGES (V) 6 INPUT Figure 15. Output voltage versus elapsed time 28 OUTPUT VOLTAGE (mV) 4 2 0 -2 -4 -6 0 OUTPUT 24 OVERSHOOT 20 16 12 8 4 10% 90% VCC= 15V R L = 2 kW V CC = 15V tr 0 0.1 0.2 0.3 0.4 TIME ( μs) R L = 2k Ω Tamb = +25˚C 0.5 0.6 0.7 C L= 100pF Tamb = +25°C 0 -4 0.5 1 1.5 2 2.5 3 3.5 TIME (ms) Figure 16. Equivalent input noise voltage versus frequency 70 60 EQUIVALENT INPUT NOISE VOLTAGE (nV/VHz) 50 40 30 20 10 0 10 40 100 400 1k 4k 10k 40k 100k FREQUENCY (Hz) Figure 17. Total harmonic distortion versus frequency 1 TOTAL HARMONIC DISTORTION (%) VCC = 15V A V = 10 R S = 100 Ω T amb = +25˚C 0.4 0.1 0.04 0.01 0.004 0.001 100 V V = = 15V 15V CC CC 1 A A V= = 1 V V V O (rms) = 6V O (rms) = 6V T amb = = +25˚C T amb +25˚C 400 1k 4k 10k 40k 100k FREQUENCY (Hz) 8/15 TL074 Parameter measurement information 4 Parameter measurement information Figure 19. Gain-of-10 inverting amplifier 10k Ω 1k Ω Figure 18. Voltage follower eI - 1/4 TL074 eo RL CL = 100pF 9/15 Typical applications TL074 5 Typical applications Figure 20. Audio distribution amplifier fO = 100kHz 1M Ω 1 μF Input 100k Ω 100k Ω 100k Ω 100k Ω 1/4 TL074 1/4 TL074 Output A 1/4 TL074 Output B 1OO μF V CC+ 1/4 TL074 Output C Figure 21. Positive feeback bandpass filter 16k Ω 22 0p F 43k Ω Input 43k Ω 22 0p F 1/4 TL 07 4 43k Ω 1/4 TL 07 4 30k Ω 43k Ω 22 0p F 1/4 TL 07 4 43k Ω 1/4 TL 07 4 220 pF 43k Ω 30k Ω 16k Ω 1.5 k Ω 1.5 k Ω Output B Ground Output A 10/15 TL074 Typical applications Figure 22. Output A Figure 23. Output B SECOND ORDER BANDPASS FILTER fo = 100 kHz; Q = 30; Gain = 16 CASCADED BANDPASS FILTER fo = 100 kHz; Q = 69; Gain = 16 11/15 Package information TL074 6 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. 6.1 DIP14 package information Figure 24. DIP14 package mechanical drawing Table 4. Ref. DIP14 package mechanical data Millimeters Min. Typ. Max. Min. 0.020 1.65 0.5 0.25 20 8.5 2.54 15.24 7.1 5.1 3.3 1.27 2.54 0.050 0.130 0.100 0.335 0.100 0.600 0.280 0.201 0.055 0.020 0.010 0.787 0.065 Inches Typ. Max. a1 B b b1 D E e e3 F I L Z 0.51 1.39 12/15 TL074 Package information 6.2 SO-14 package information Figure 25. SO-14 package mechanical drawing Table 5. 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 0.35 0.19 0.1 Millimeters Typ. Max. 1.75 0.2 1.65 0.46 0.25 0.5 45° (typ.) 8.75 6.2 1.27 7.62 4.0 5.3 1.27 0.68 8° (max.) 0.149 0.181 0.019 0.336 0.228 0.013 0.007 0.003 Min. Inches Typ. Max. 0.068 0.007 0.064 0.018 0.010 0.019 0.344 0.244 0.050 0.300 0.157 0.208 0.050 0.026 13/15 Ordering information TL074 7 Ordering information Table 6. Order codes Temperature range Package Packing Marking TL074IN TL074AIN TL074BIN 074I 074AI 074BI 074IY 074AIY 074BIY TL074CN TL074ACN TL074BCN 074C 074AC 074BC Order code TL074IN TL074AIN TL074BIN TL074ID/IDT TL074AID/AIDT TL074BID/BIDT TL074IYD/IYDT(1) TL074AIYD/AIYDT(1) TL074BIYD/BIYDT(1) TL074CN TL074ACN TL074BCN DIP14 Tube -40°C, +105°C SO-14 Tube or tape & reel SO-14 Tube or tape & reel DIP14 0°C, +70°C Tube TL074CD/CDT TL074ACD/ACDT TL074BCD/BCDT SO-14 Tube or tape & reel 1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent are on-going. 8 Revision history Table 7. Date 28-Mar-2001 Document revision history Revision 1 Initial release. Added values for Rthja, Rthjc and ESD in Table 1: Absolute maximum ratings. Added Table 2: Operating conditions. Expanded Table 6: Order codes. Format update. Removed information concerning military temperature ranges (TL074Mx, TL074AMx, TL074BMx). Added automotive grade order codes in Table 6: Order codes. Changes 30-Jul-2007 2 07-Jul-2008 3 14/15 TL074 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. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein. UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK. Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. © 2008 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 15/15