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tl072 low noise jfet input operational amplifiers tl072 rev. 1 1 of 11 may 2009 www.diodes.com ? diodes incorporated ? low power consumption ? wide common-mode and differential voltage ranges ? low input bias and offset currents ? output short-circuit protection ? low total harmonic distortion?0.003% typ ? low noise vn= ? 18nv typ at f=1khz ? high input impedance?jfet-input stage ? internal frequency compensation ? latch-up-free operation ? high slew rate?13v/ s typ ? common-mode input voltage range includes v cc + ? sop-8l: available in ?green? molding compound (no br, sb) ? lead free finish/ rohs compliant (note 1) the jfet-input operational amplifiers in the tl072 are similar to the tl082, with low input bias and offset currents and fast slew rate. the low harmonic distortion and low noise make the tl072 ideally suited for high-fidelity and audio preamplifier applications. each amplifier features jfet inputs (for high input impedance) coupled with bipolar output stages integrated on a single monolithic chip. ? active filters ? audio pre-amps tl 072 s g - 13 package packing s : sop-8l green 13 : tape & reel g : green device package code packaging (note 2) 13? tape and reel quantity part number suffix TL072SG-13 s sop-8l 2500/tape & reel -13 notes: 1. eu directive 2002/95/ec (rohs). all applicable rohs exemptions applied. please visit our website at http://www.diodes.com/products/lead_free.html 2. pad layout as shown on diodes inc. suggested pad layout document ap02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. features general description applications ordering information
tl072 low noise jfet input operational amplifiers tl072 rev. 1 2 of 11 july 2009 www.diodes.com ? diodes incorporated (1) dual channel sop-8l sop-8l 1 2 3 45 6 7 8 ( top view ) inverting input1 v cc - tl072 non-inverting input1 output2 output1 v cc+ inverting input2 non-inverting input2 pin name pin no. description output1 1 channel 1 output inverting input1 2 channel 1 inverting input non-inverting input1 3 channel 1 non-inverting input v cc - 4 supply voltage non-inverting input2 5 channel 2 non-inverting input inverting input2 6 channel 2 inverting input output2 7 channel 2 ouput v cc + 8 supply voltage block diagram pin assignments pin descriptions
tl072 low noise jfet input operational amplifiers tl072 rev. 1 3 of 11 july 2009 www.diodes.com ? diodes incorporated absolute maximum ratings (note 8) symbol parameter rating unit esd hbm human body model esd protection 1 kv esd mm machine model esd protection 200 v v cc + supply voltage + (note 3) +18 v v cc - supply voltage - (note 3) -18 v v i input voltage (notes 3 and 5) 15 v v id differential input voltage, v id (note 4) 30 v duration of output short circuit (note 6) unlimited p d power dissipation (note 7) 860 mw t j operating junction temperature range 150 o c t st storage temperature range -65 to +150 o c notes: 3. all voltage values, except differential voltages, are with respect to the midpoint between v cc + and v cc - . 4. differential voltage are at the non-inverting input terminal with respect to the inverting input terminal. 5. the magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15v, whichever is less. 6. the output may be shorted to ground or either supply. temperature and/or supply voltage must be limited to ensure that th e dissipation rating is not exceeded. 7. maximum power dissipation is a function of t j (max), ja , and t a . the maximum allowable power dissipation at any allowable ambient temperature is p d =(t j (max)-t a )/ ja . operating at the absolute maximum t j of 150 can affect reliability recommended oper ating conditions (note 8) symbol description rating unit v cc supply voltage 15 v t a operating ambient temperature range -40 to +85 c notes: 8. absolute maximum ratings indicate limits beyond which damage to the device may occur. recommended operating condit ions indicate conditions for which the device is intended to be functional, but specific performance is not guaranteed. for guaranteed specif ications and the test conditions, see the electrical characteristics.
tl072 low noise jfet input operational amplifiers tl072 rev. 1 4 of 11 july 2009 www.diodes.com ? diodes incorporated electrical characteristics (v cc = 15v, t a = 25 o c ; unless otherwise noted) symbol parameter test conditions min typ. max unit v io input offset voltage v o =0, r s =50 ? t a =25 o c 3 6 mv t a = full range 8 v io temperature coefficient of input offset voltage v o =0, r s =50 ? , t a = full range 18 v/ o c i io input offset current v o =0 t a =25 o c 5 100 pa t a = full range 2 na i ib input bias current v o =0 t a =25 o c 65 200 pa t a = full range 20 na v icr common mode input voltage range 11 -12~+15 v v om maximum peak output voltage swing r l =10k ? , t a =25 o c 12 13.5 v r l R 10k ? , t a = full range 12 r l R 2k ? 10 a vd large signal differential voltage amplification v o =10v, r l R 2k ? t a =25 o c 50 200 v/mv t a = full range 25 b 1 unity gain bandwidth 3 mhz r i input resistance t a =25 o c 10 12 ? cmrr common mode rejection ratio v ic =v icrmin , v o =0 r s =50 ? , t a =25 o c 75 100 db k svr supply voltage rejection ratio ( v cc / v io ) v cc =9 to 15v v o =0 r s =50 ? , t a =25 o c 80 100 db i cc supply current (each amplifier) v o =0, t a =25 o c no load 1.4 2.5 ma v o1 /v o2 crosstalk attenuation a vd =100, t a =25 o c 120 db sr slew rate at unity gain v i =10v, c l =100pf, r l =2k ? (see figure 1) 8 13 v/ s tr rise time v i =20mv, r l =2k ? , c l =100pf (see figure 1) 0.1 s overshoot factor 20 % vn equivalent input noise voltage r s =20 ? f=1khz 18 hznv f=10 hz to 10khz 4 v in equivalent input noise current r s =20 ? , f=1khz 0.01 hzpa thd total harmonic distortion v irms =6v, a vd =1, r l R 2k ? , r s Q 1k ? , f=1khz 0.003 % ja thermal resistance junction-to-ambient sop-8l (note 9) 145 o c/w jc thermal resistance junction-to-case sop-8l (note 9) 35 o c/w notes: 9. test condition for sop-8l: devices mounted on fr-4 substrate pc board, with minimum recommended pad layout.
tl072 low noise jfet input operational amplifiers tl072 rev. 1 5 of 11 july 2009 www.diodes.com ? diodes incorporated typical perform ance characteristics maximum peak output voltage vs supply voltage 0.0 2.5 5.0 7.5 10.0 12.5 15.0 0 2 4 6 8 10 12 14 16 18 |vcc| supply voltage (v) r l =10k ? t a =25 v om -maximum peak output voltage(v) 0 maximum peak output voltage vs temperature 0.0 2.5 5.0 7.5 10.0 12.5 15.0 -50 -25 0 25 50 75 100 t a -free air temperature ( ) v cc =15v see figure 2 r l =2k ? r l =10k ? v om -maximum peak output voltage(v) 0 maximum peak output voltage vs load resistance 0.0 2.5 5.0 7.5 10.0 12.5 15.0 10 100 1000 load resistance (k ? ) v cc =15v t a =25 see figure 2 0.1 0.2 0.4 0.7 1 2 4 7 10 v om -maximum peak output voltage(v) 0 maximum peak output voltage vs frequency 0.0 2.5 5.0 7.5 10.0 12.5 15.0 frequency (hz) v cc = 15v r l =10k ? t a =25 see figure 2 v cc = 10v v cc = 5v 100 1k 10k 100k 1m 10m v om -maximum peak output voltage(v) 0
tl072 low noise jfet input operational amplifiers tl072 rev. 1 6 of 11 july 2009 www.diodes.com ? diodes incorporated typical performance characteristics (continued) maximum peak output voltage vs frequency 0.0 2.5 5.0 7.5 10.0 12.5 15.0 frequency (hz) v cc = 15v r l =2k ? t a =25 see figure 2 v cc = 10v v cc = 5v 100 1k 10k 100k 1m 10m v om -maximum peak output voltage(v) 0 maximum peak output voltage vs frequency 0.0 2.5 5.0 7.5 10.0 12.5 15.0 10000 100000 1000000 10000000 frequency (hz) t a =-40 v cc =15v r l =2k ? see figure 2 t a =25 t a =85 10k 40k 100k 400k 1m 4m 10m v om -maximum peak output voltage(v) 0 input bias current vs temperature 0.01 0.10 1.00 10.00 100.00 -50 -25 0 25 50 75 100 t a -free air temperature ( ) v cc = 15v i ib -input bias current(na) 100 10 1 0.1 0.01 large signal differential voltage amplification vs temperature 1.0 10.0 100.0 1000.0 -50 -25 0 25 50 75 100 t a -free-air temperature ( ) v cc =15v v o =10v r l =2k ? a vd -differential voltage amplification (v/mv) 1000 200 100 400 10 20 40 1 2 4
tl072 low noise jfet input operational amplifiers tl072 rev. 1 7 of 11 july 2009 www.diodes.com ? diodes incorporated typical performance characteristics (continued) supply current vs supply voltage 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0246810121416 |vcc| supply voltage (v) t a =25 no signal no load i cc -su pp l y current ( ma ) 0 supply current vs temperature 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 -50 -25 0 25 50 75 100 t a -free air temperature ( ) v cc = 15v no signal no load i cc -supply current(ma) 0 total power dissipation vs temperature 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 t a -free air temperature ( ) v cc = 15v no signal no load p d -total power diss p ation ( mw ) common mode rejection ratio vs temperature 90 91 92 93 94 95 96 97 98 -50 -25 0 25 50 75 100 t a -free air temperature ( ) v cc = 15v r l =10k ? cmrr -common-mode rejection ratio(db)
tl072 low noise jfet input operational amplifiers tl072 rev. 1 8 of 11 july 2009 www.diodes.com ? diodes incorporated typical performance characteristics (continued) equivalent input noise voltage vs frequency 0 10 20 30 40 50 10 100 1000 10000 100000 frequency (hz) v cc =15v a vd =10 r s =20 ? t a =25 10 40 100 400 1k 4k 10k 40k 100k v n - equivalent input noise voltage(nv/ hz) voltage-follower large-singnal pulse response -6 -4 -2 0 2 4 6 -0.5 0 0.5 1 1.5 2 2.5 3 3.5 t-time- s input and output voltages(v) v cc =5v r l =2k ? c l =100pf t a =25 output input total harmonic distortion vs frequency 0.001 0.01 0.1 1 0.1 1 10 100 frequency(hz) 100 400 1k 4k 10k 40k 100k total harmonic distortion(%) 0.001 0.00 0.01 0.04 0.1 0.4 1 v cc =15v a vd =1 v i( rms) =6v t a =25 output voltage vs elapsed time -4 0 4 8 12 16 20 24 28 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 t-elapsed time- s v o -output voltage(mv) v cc =5v r l =2k ? t a =25 90 overshoot 10% tr
tl072 low noise jfet input operational amplifiers tl072 rev. 1 9 of 11 july 2009 www.diodes.com ? diodes incorporated test circuit r l =2k c l =100pf v out r l c l =100pf v out 10k 1k figure 1. unity-gain amplifier figure 2. gain-of-10 inverting amplifie r marking information (1) sop-8l ( top view ) tl072 yy ww x x logo part number 5 8 4 1 ww : week : 01~52; 52 yy : year : 08, 09,10~ g : green x : internal code represents 52 and 53 week
tl072 low noise jfet input operational amplifiers tl072 rev. 1 10 of 11 july 2009 www.diodes.com ? diodes incorporated package information ( all dimensions in mm ) (1) package type: sop-8l 1.27typ 0.3/0.5 7~9 4.85/4.95 3.85/3.95 5.90/6.10 0.15/0.25 7~9 0.62/0.82 0.10/0.20 gauge plane 0.254 seating plane 0.35max. 45 detail "a" detail "a" 1.30/1.50 1.75max. land pattern recommendation (unit: mm) 6x-1.27 8x-1.55 8x-0.60 5.4 0/8
tl072 low noise jfet input operational amplifiers tl072 rev. 1 11 of 11 july 2009 www.diodes.com ? diodes incorporated important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose (and their equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or ot her changes without further notice to this document and any product described herein. diodes incorporated does not assume any liabi lity arising out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license under its patent or trademark rights, nor the rights of others. any customer or user of this document or products desc ribed herein in such applications shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diodes incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthoriz ed sales channel. should customers purchase or use diodes incorporated products for any unintended or unauthorized application, customers shall indemnify and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fee s arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized a pplication. products described herein may be covered by one or more united states, international or foreign patents pending. product names and markings noted herein may also be covered by one or more united states, international or foreign trademarks. life support diodes incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the chief executive officer of diodes incorporated. as used herein: a. life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support dev ices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of diodes incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporated and its representatives against any damages arising out of the use of diodes incorporated products in such safety-critical, life support devices or systems. copyright ? 2009, diodes incorporated www.diodes.com

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