? semiconductor components industries, llc, 2015 july, 2015 ? rev. 3 1 publication order number: NCV952/d NCV952 operational amplifier, low power, rail-to-rail the NCV952 is a dual, low power, operational amplifier fully specified for 3 v, 5 v and 24 v operation. rail?to?rail output performance over the supply range of 2.7 v to 26 v provides increased dynamic range in single?supply and split?supply applications. this device offers a gain?bandwidth of 3.5 mhz and a slew rate of 1 v/ s, with only 0.7 ma of quiescent current. the NCV952 is available in a space saving 8?pin tssop8 package. features ? rail?to?rail input common mode voltage range ? rail?to?rail output swing ? wide supply range: 2.7 v to 26 v ? excellent gain?bandwidth and speed: 3.5 mhz at 1 v/ s with 3 v supply ? low quiescent current: 0.7 ma at v s = 3 v per channel ? psrr: 105 db typical ? ncv prefix for automotive and other applications requiring unique site and control change requirements; aec?q100 qualified and ppap capable ? these devices are pb?free, halogen free/bfr free and are rohs compliant typical applications ? general purpose operational amplifier ? active filters ? signal conditioning amplifiers/adc buffers ? set?top boxes ? laptop/notebook computers ? transformer/line drivers ? personal entertainment systems ? cell phones and other portable communications ? portable headphone speaker drivers ? instrumentation and sensoring tssop?8 case 948s www. onsemi.com www. onsemi.com marking diagram v52 yww a v52 = specific device code a = assembly location y = year ww = work week = pb?free package device package shipping ? ordering information NCV952dtbr2g tssop?8 (pb?free) 2500 / tape & reel ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packaging specification brochure, brd8011/d. 1 2 3 45 6 7 8 out1 in?1 in+1 vss in+2 in?2 out2 vdd pin connections
NCV952 www. onsemi.com 2 table 1. pin description pin name type description 1 out1 output output of opamp 1 2 in?1 input inverting input of opamp 1 3 in+1 input non?inverting input of opamp 1 4 vss power negative supply. a bypass capacitor of 0.1 f to ground is recommen- ded as close as possible to this pin. 5 in+2 input non?inverting input of opamp 2 6 in?2 input inverting input of opamp 2 7 out2 output output of opamp 2 8 vdd power positive supply. a bypass capacitor of 0.1 f to ground is recommen- ded as close as possible to this pin. table 2. absolute maximum ratings (over operating free?air temperature, unless otherwise stated) parameter symbol limit unit supply voltage (v dd ? v ss ) v s 28 v input and output pins input voltage v in v ss ? 0.3 to v dd + 0.3 v differential input voltage (note 1) v id 1 v temperature storage temperature t stg ?65 to +150 c junction temperature t j +150 c esd ratings (note 2) human body model hbm 2500 v machine model mm 300 v stresses exceeding those listed in the maximum ratings table may damage the device. if any of these limits are exceeded, device function ality should not be assumed, damage may occur and reliability may be affected. 1. input dif ferential voltage is the non?inverting pin with respect to the inverting pin. if v id > 1 v, the maximum input current must not exceed 1 ma; an input series resistor must be used to limit the input current. 2. this device series incorporates esd protection and is tested by the following methods: esd human body model tested per aec?q100?002 (jedec standard: jesd22?a114) esd machine model tested per aec?q100?003 (jedec standard: jesd22?a115) table 3. thermal information (note 3) parameter symbol value unit junction to ambient (note 4) ja 140 c/w junction to case top (note 4) jt 34 c/w 3. short?circuits can cause excessive heating and destructive dissipation. values are typical. 4. multilayer board, 1 oz. copper, 400 mm 2 copper area, both junctions heated equally. table 4. recommended operating conditions parameter symbol limit unit operating supply voltage v s 2.7 to 26 v specified operating range t a ?40 to +125 c functional operation above the stresses listed in the recommended operating ranges is not implied. extended exposure to stresse s beyond the recommended operating ranges limits may affect device reliability.
NCV952 www. onsemi.com 3 table 5. electrical characteristics at v s = 3.0 v at t a = +25 c, r l = 10 k connected to mid?supply, v cm = v out = midsupply, unless otherwise noted. boldface limits apply over the specified temperature range, t a = ?40 c to +125 c, guaranteed by characterization and/or design. parameter symbol conditions min typ max unit input characteristics offset voltage v os 0.6 6.0 mv 8.0 mv offset voltage drift v/ t 2.0 v/ c input bias current i ib 55 100 na 200 na input offset current i os 1.0 30 na 80 na input common mode range v cm v ss ? 0.2 v dd + 0.2 v common mode rejection ratio cmrr v ss + 0.15 < v cm < v dd ? 0.15 50 80 db output characteristics output voltage high v oh r l = 600 v dd ? 0.2 v dd ? 0.08 v output voltage low v ol r l = 600 v ss + 0.10 v ss + 0.25 v short circuit current i sc 10 ma noise performance voltage noise density e n f = 1 khz, no load 25 nv/ hz dynamic performance open loop voltage gain a vol v o = 2 vpp, r l = 600 88 db gain bandwidth product gbwp r l = 2 k 3.5 mhz gain margin a m r l = 600 , c l = 100 pf 8 db phase margin m r l = 600 , c l = 100 pf 56 slew rate sr r l = 10 k 1.0 v/ s total harmonic distortion + noise thd+n v out = 2 vpp, f in = 10 khz, a v = 2, r l = 10 k 0.008 % power supply power supply rejection ratio psrr v s = 2.7 v to 26 v 60 105 db quiescent current i dd no load, v cm = v s /2, per channel 0.7 1.3 ma product parametric performance is indicated in the electrical characteristics for the listed test conditions, unless otherwise noted. product performance may not be indicated by the electrical characteristics if operated under different conditions.
NCV952 www. onsemi.com 4 table 6. electrical characteristics at v s = 5.0 v at t a = +25 c, r l = 10 k connected to mid?supply, v cm = v out = midsupply, unless otherwise noted. boldface limits apply over the specified temperature range, t a = ?40 c to +125 c, guaranteed by characterization and/or design. parameter symbol conditions min typ max unit input characteristics offset voltage v os 0.6 6.0 mv 8.0 mv offset voltage drift v/ t 2.0 v/ c input bias current i ib 55 100 na 200 na input offset current i os 1.0 30 na 80 na input common mode range v cm v ss ? 0.2 v dd +0.2 v common mode rejection ratio cmrr v ss + 0.15 < v cm < v dd ? 0.15 50 85 db output characteristics output voltage high v oh r l = 600 v dd ?0.30 v dd ?0.10 v output voltage low v ol r l = 600 v ss +0.14 v ss +0.30 v short circuit current i sc 10 ma noise performance voltage noise density e n f = 1 khz, no load 25 nv/ hz dynamic performance open loop voltage gain a vol v o = 2 vpp, r l = 600 88 db gain bandwidth product gbwp r l = 2 k 3.6 mhz gain margin a m r l = 600 , c l = 100 pf 9 db phase margin m r l = 600 , c l = 100 pf 60 slew rate sr r l = 10 k 1.0 v/ s total harmonic distortion + noise thd+n v out = 4 vpp, f in = 10 khz, a v = 2, r l = 10 k 0.008 % power supply power supply rejection ratio psrr v s = 2.7 v to 26 v 60 105 db quiescent current i cc no load, v cm = v s /2, per channel 0.75 1.4 ma product parametric performance is indicated in the electrical characteristics for the listed test conditions, unless otherwise noted. product performance may not be indicated by the electrical characteristics if operated under different conditions.
NCV952 www. onsemi.com 5 table 7. electrical characteristics at v s = 24 v at t a = +25 c, r l = 10 k connected to mid?supply, v cm = v out = midsupply, unless otherwise noted. boldface limits apply over the specified temperature range, t a = ?40 c to +125 c, guaranteed by characterization and/or design. parameter symbol conditions min typ max unit input characteristics offset voltage v os 0.6 6.0 mv 8.0 mv offset voltage drift v/ t 4.5 v/ c input bias current i ib 55 100 na 200 na input offset current i os 1.0 30 na 80 na input common mode range v cm v ss ? 0.2 v dd +0.2 v common mode rejection ratio cmrr v ss + 0.15 < v cm < v dd ? 0.15 50 100 db output characteristics output voltage high v oh r l = 2 k v dd ?0.30 v dd ?0.10 v output voltage low v ol r l = 2 k v ss +0.14 v ss +0.30 v short circuit current i sc 10 ma noise performance voltage noise density e n f = 1 khz, no load 25 nv/ hz dynamic performance open loop voltage gain a vol v o = 2 vpp, r l = 2 k 88 db gain bandwidth product gbwp r l = 10 k 3.0 mhz gain margin a m r l = 10 k , c l = 100 pf 9.0 db phase margin m r l = 10 k , c l = 100 pf 70 slew rate sr r l = 10 k 1.0 v/ s total harmonic distortion + noise thd+n v out = 10 vpp, f in = 10 khz, a v = 2, r l = 10 k 0.013 % power supply power supply rejection ratio psrr v s = 2.7 v to 26 v 60 105 db quiescent current i cc no load, v cm = v s /2, per channel 0.95 1.4 ma product parametric performance is indicated in the electrical characteristics for the listed test conditions, unless otherwise noted. product performance may not be indicated by the electrical characteristics if operated under different conditions.
NCV952 www. onsemi.com 6 typical characteristics figure 1. supply current vs. supply voltage figure 2. open loop gain and phase margin vs. frequency supply voltage (v) 20 16 14 8 6 4 2 0.5 0.75 1.25 1.5 1.75 2.0 figure 3. slew rate vs. temperature figure 4. thd+n vs. output voltage frequency (hz) 10m 1m 100k 10k 1k ?20 0 20 40 60 80 100 figure 5. thd+n vs. frequency figure 6. input voltage noise vs. frequency temperature ( c) 100 75 125 50 25 0 ?25 ?50 0 0.2 0.6 0.8 1.0 1.4 1.8 2.0 supply current (ma) a vol (db) slew rate (v/ s) 10 12 18 22 1.0 25 c ?20 0 20 40 60 80 100 phase margin ( ) v s = 3 v c l = 100 pf gain, r l = 600 gain, r l = 2 k phase margin, r l = 600 phase margin, r l = 2 k 0.4 1.2 1.6 v s = 3 v r l = 10 k sr+ sr? output voltage (rms) 1.0 0.8 0.6 0.4 0.2 0 0.001 0.01 0.1 1 10 thd+n (%) r l = 600 r l = 2 k v s = 3 v f = 1 khz a v = ?1 t a = 25 c frequency (hz) 100k 10k 1k 100 10 0.001 0.01 0.1 1 thd+n (%) r l = 600 r l = 2 k v s = 3 v v out = 2 v pp a v = ?1 t a = 25 c frequency (hz) 100 k 10k 1k 100 10 1 10 100 1000 voltage noise (nv/ hz) v s = 5 v r l = open a v = 10.2 t a = 25 c 24 ?40 c 125 c
NCV952 www. onsemi.com 7 typical characteristics figure 7. psrr vs. frequency figure 8. cmrr vs. frequency figure 9. low level output voltage vs. output current at 3 v supply figure 10. high level output voltage vs. output current at 3 v supply frequency (hz) 100k 10k 1k 100 10 ?120 ?100 ?80 ?60 ?40 ?20 0 figure 11. low level output voltage vs. output current at 5 v supply figure 12. high level output voltage vs. output current at 5 v supply frequency (hz) low level output current (ma) 100k 1m 10k 1k 100 10 ?120 ?100 ?80 ?60 ?40 ?20 0 15 10 5 0 ?1.6 ?1.4 ?1.2 ?1.0 ?0.8 ?0.4 ?0.2 0 power supply rejection (db) common mode rejection (db) output voltage (v) v s = 5 v r l = 600 a v = 1 input = 200 mvpp t a = 25 c v dd v ss v s = 5 v r l = 600 input = 500 mvpp t a = 25 c ?0.6 t = ?40 c t = 25 c t = 125 c v s = 1.5 v v id = ?1 v high level output current (ma) 15 10 5 0 0 0.2 0.4 0.6 0.8 1.2 1.4 1.6 high level output voltage (v) t = ?40 c t = 25 c t = 125 c v s = 1.5 v v id = +1 v 1.0 low level output current (ma) 15 10 5 0 ?3.0 ?2.5 ?2.0 ?1.5 ?1.0 ?0.5 0 low level output voltage (v) t = ?40 c t = 25 c t = 125 c v s = 2.5 v v id = ?1 v high level output current (ma) 15 10 5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 high level output voltage (v) t = ?40 c t = 25 c t = 125 c v s = 2.5 v v id = +1 v
NCV952 www. onsemi.com 8 typical characteristics figure 13. low level output voltage vs. output current at 24 v supply figure 14. high level output voltage vs. output current at 24 v supply figure 15. input bias current vs. temperature figure 16. input offset current vs. temperature temperature ( c) 125 25 ?50 0 10 20 30 40 60 70 80 current (na) 50 v s = 5 v ?25 0 50 75 100 temperature ( c) 125 25 ?50 0 0.5 1.0 1.5 2.0 2.5 3.0 current (na) v s = 5 v ?25 0 50 75 100 low level output current (ma) 15 10 5 0 ?13 ?12 ?11 ?10 ?9 ?8 low level output voltage (v) t = ?40 c t = 25 c t = 125 c v s = 12 v v id = ?1 v high level output current (ma) high level output voltage (v) 20 15 10 5 0 8 9 10 11 12 13 t = ?40 c t = 25 c t = 125 c v s = 12 v v id = ?1 v 20 ?7 ?6 6 7
NCV952 www. onsemi.com 9 typical characteristics figure 17. noninverting small signal transient response figure 18. inverting small signal transient response figure 19. noninverting large signal transient response figure 20. inverting large signal transient response time ( s) 10 8 6 4 2 0 ?2 ?4 ?0.10 ?0.08 0.10 0.02 0.04 0.06 0.08 0.12 voltage (v) 12 14 ?0.06 ?0.04 ?0.02 0 v s = 5 v r l = 600 t a = 25 c output input time ( s) 16 12 10 8 2 0 ?2 ?4 ?0.06 0.06 0 0.02 0.04 0.08 0.10 voltage (v) 4 6 14 1 8 ?0.04 ?0.02 v s = 5 v r l = 600 t a = 25 c output input time ( s) 16 12 10 4 2 0 ?2 ?4 ?3 ?2 ?1 0 1 2 3 4 voltage (v) v s = 5 v r l = 600 t a = 25 c output input 6 8 14 18 time ( s) 16 12 8 6 4 0 ?2 ?4 ?3 ?2 ?1 0 1 3 4 5 voltage (v) 2 2 10 14 18 v s = 5 v r l = 600 t a = 25 c output input
NCV952 www. onsemi.com 10 package dimensions tssop?8 case 948s issue c dim min max min max inches millimeters a 2.90 3.10 0.114 0.122 b 4.30 4.50 0.169 0.177 c --- 1.10 --- 0.043 d 0.05 0.15 0.002 0.006 f 0.50 0.70 0.020 0.028 g 0.65 bsc 0.026 bsc l 6.40 bsc 0.252 bsc m 0 8 0 8 notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: millimeter. 3. dimension a does not include mold flash. protrusions or gate burrs. mold flash or gate burrs shall not exceed 0.15 (0.006) per side. 4. dimension b does not include interlead flash or protrusion. interlead flash or protrusion shall not exceed 0.25 (0.010) per side. 5. terminal numbers are shown for reference only. 6. dimension a and b are to be determined at datum plane -w-. seating plane pin 1 1 4 85 detail e b c d a g l 2x l/2 ?u? s u 0.20 (0.008) t s u m 0.10 (0.004) v s t 0.076 (0.003) ?t? ?v? ?w? 8x ref k ident k 0.19 0.30 0.007 0.012 s u 0.20 (0.008) t detail e f m 0.25 (0.010) ???? ???? k1 k jj1 section n?n j 0.09 0.20 0.004 0.008 k1 0.19 0.25 0.007 0.010 j1 0.09 0.16 0.004 0.006 n n on semiconductor and are registered trademarks of semiconductor co mponents industries, llc (scillc). scillc owns the rights to a numb er of patents, trademarks, copyrights, trade secrets, and other inte llectual property. a listing of scillc?s pr oduct/patent coverage may be accessed at ww w.onsemi.com/site/pdf/patent?marking.pdf. scillc reserves the right to make changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and s pecifically disclaims any and all liability, including without limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. all operating parameters, including ?typical s? must be validated for each customer application by customer?s technical experts. scillc does not convey any license under its patent rights nor the right s of others. scillc products are not designed, intended, or a uthorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in whic h the failure of the scillc product could create a situation where personal injury or death may occur. should buyer purchase or us e scillc products for any such unintended or unauthorized appli cation, buyer shall indemnify and hold scillc and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unin tended or unauthorized use, even if such claim alleges that scil lc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyrig ht laws and is not for resale in any manner. p ublication ordering information n. american technical support : 800?282?9855 toll free usa/canada europe, middle east and africa technical support: phone: 421 33 790 2910 japan customer focus center phone: 81?3?5817?1050 NCV952/d literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 303?675?2175 or 800?344?3860 toll free usa/canada fax : 303?675?2176 or 800?344?3867 toll free usa/canada email : orderlit@onsemi.com on semiconductor website : www.onsemi.com order literature : http://www.onsemi.com/orderlit for additional information, please contact your loc al sales representative
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