OP08A

OP-08 ETC1 | Alldatasheet

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paviy) OP-08 PRECISION LOW-INPUT-CURRENT OPERATIONAL AMPLIFIER FEATURES GENERAL DESCRIPTION © MIL-STD-883 Class B Processing Available output current capability of the 108A. For an op amp with ® Silicon-Nitride Passivation identical specifications plus internal frequency compensa- © 125°C Temperature-Tested Dice tion, see the OP-12 data sheet. © Available in Die Form ORDERING INFORMATION ! PIN CONNECTIONS PACKAGE T,= 25°C —_ OPERATING: Fe Vos MAX CERDIP PLASTIC TEMPERATURE E (mv) 8-PIN 8-PIN RANGE cour (i [2] comp EPOXY MINLDIP 5 _ a Five (P-Suffix) 2 0.15 ‘OPOBAZ - MIL 7 a> fF} our a 0.15, - OPOBEP. com * “nels uc, & PIN HERMETIC DIP Bz

1.0 OPosGz - COM (2-Sutfix) #

Burn-in is available on commercial and industrial temperature range parts in o ‘CerDIP and plastic DIP packages. For ordering information, see 1990/91 Data & Book, Section 2 = z z SIMPLIFIED SCHEMATIC Zz coro) cos 5 Ss SEnES EEE EEE Os GEUEnEn SEE 5 il a db a ' ® a1 be bop } ™ ave ce L { > 20 | oda or "s court 5 » oe tors a { Cs) ow ON —t are “" ars ® ? "0 a oe ‘ ve 5-87 7/89, Rev. C

(0P.08 PRECISION LOW-INPUT-CURRENT OPERATIONAL AMPLIFIER ABSOLUTE MAXIMUM RATINGS (Note 4) PACKAGE TYPE @,Noed TNs Supply Voltage Ee OP-08G (GR DICE Only) ..crnnrcnnenntnanennn 818 _B-PInPlastioDIP () 110 E sow Differential Input Current (Note 1) concrecccwsronennenne10MA NOTES: Input Voltage (Note 2) waniininnnnnnnnnnnnnnnnnnnne#tV 1. Theinputs are shunted with back-to-back diodes for overvottage protection Output Short-Circuit Duration... sons Indefinite Therefore, excessive current wil Row it acfferential input vattage in excess of 1V's applied between tho inputs without some liming resistance. Operating Temperature Range 7 7 2. For supply voltages less than 215V, the absolute maximum input voltage is OP-08A nscornsnennntrnennrennsanseree 55°C 10 4125°C equal tothe supply votage. OP-OBE, OP-08G .ininnennnnnnnnnnnnnnnnnn O10 +70°C 9, ©, 4 8 Specified for worst case mounting conditions, 1.0, ©,4 8 specified for Storage Temperature Range (2) ..-nsnnsm 65°C t0 +150°C device in sockat for CerDIP and P-DIP packages. Storage Temperature Range (P) «ners “B5°C 10 +125°C _—_* Absolute maximum raings apply to both OICE and packaged parts, unless Lead Temperature (Soldering, 60 $26) o.ncese-nn-300°C otherwise noted DICE Junction Temperature (7) ...n-nnmn—B5°C 10 +150°C | ELECTRICAL CHARACTERISTICS at T, = +25°C, V,, = =20V for A and E Grades, V, = =15V for G Grade, unless otherwise noted. ) Compensation capacitor = 30pF. ‘OP-08/E OP-08G PARAMETER SYMBOL CONDITIONS. MIN, TYP MAX MIN TYP MAX UNITS. Input Ottset Voltage Vos = 007 045 = 02 10 mv Input Offset Current tos = 005 020 = 0.08 060 Ey Input Bias Current ‘ — 080 20 = 10 50 Ey Input Noise Voltage ep O.1He to 10He = 09 = 09 op fo= 1H — 2 —_ 2 - Input Noise: Wd ey fo= 100H2 - a - a Ce Voltage Density 12> jooune = 4 = ob Oo Input Noise Current inp 0.1Hz to 10He = 3 = 3 Paps Input f= 10He — 0B — os ee ta fo= 1002 a ~ 0m = pAVHE Current Density fo = 1000H2 = om = ow = Input Resistance — nut Resistance ~ Rw Note 1 En 0 0 = Mo Input Voltage Range wR Vs==15V 25 240 — 235 240 — v ‘Common-Mode a _ - See Neto OMAR Vow= 219.8 104 120 one oe Power Supply asVt0# _ _ ore PY PSRR Veg~ #8Vt0215V 17 2 8 wn tage Vo=*10V, a -— mw = ve= #19 Bx 140, rr ee ‘Output Voltage Swing Yo Peake, v teeny 0 te = es Slew Rate SR fern = ow = = or = Vis ‘Closed-Loop a _ - - - ose ee ew Ava +1 08 os MHz ‘Open-Loop Output <olge - - _ - fesse Motor Vg= £15 — 8B =~ 2 Power Consumption P4 veo aay > 38 7 3% mw NOTE: 1. Guaranteed by input bias current. 5-88 7/89, Rev. C

OP-08 PRECISION LOW-INPUT-CURRENT OPERATIONAL AMPLIFIER ELECTRICAL CHARACTERISTICS V., = +20V for A Grade, 55°C = T, = +125°C, unless otherwise noted. ‘OP-08A PARAMETER SYMBOL CoNDITIONs MIN TYP MAK unis Inout Ottset Voltage Yos - 012 085 nv Average input Ottset Voltage TOVog - 080 25 ure Oni Input Offset Current ‘os - 012 ao nA ‘Average input Offset Current TOlog - 050 25 parc Dai Input Bias Current b - 12 30 mA Input Vottage Range vA V5 =#15V #35 #140 - ve menivotege Range NR Ng Common-Mode ‘e rhea omrR Voy 22135 100 110 - «6 sus yD pn PsAR V,=s5Vi0215¥ - 4 10 wn Be Reston Rae Large-Signal A= Ska, & Vokage Ban vo WENO, vg «at5V “10 - vw 3 oe RL» 10kQ, Ve = 215V 13 14 a

2 HD, Va, a

Power Consumation Py Vg =218V - ° 18 ow OTT COMPENSATION CIRCUITS s ALTERNATE Zz Bs stavonno 6 ww$$- fe & a 2 , oh * ow a ~ ovmur oovreur ° 5 a oJ 3 q ig cagtts co. 5 © 100pF 1 Rieke wonoves neceriow or rower 8 fil om SIPCVSN'S Pacton OF Few am OFFSET VOLTAGE TEST CIRCUIT BURN-IN CIRCUIT zoo sev Pa CN vos ~ 538 soon > mo 5-89 7/89, Rev. C

OP-08 PRECISION LOW-INPUT-CURRENT OPERATIONAL AMPLIFIER ELECTRICAL CHARACTERISTICS at Vs = + 15V for G Grade and Vs = +20V for E Grade, 0°C < Ta < +70°C, unless otherwise noted. OP-08E OP-08G . PARAMETER SYMBOL _ CONDITIONS MIN TYP MAX MIN TYP MAX UNITS. Input Offset Vonage Vos = 010 026 = om 14 nv ‘Average Input Ottset Voltage TeVos Note1 — 050 25 - 15 w were rit Input Offset Current los — 098 030 ~ ow 65 nA ‘Average Input Offset Current TClos Note1 — 050 25 — 20 5 pare eit Input Bias Current s ee er nA Input Voltage Range WR Vg=26V 235 240 — 25 560 — v Common-Mode . _ _ Roloctan Ratio CMAR Vow = 219.5V too 16 so Pr) Power Suppiy masvet _ _ Roectan meio PsA Ve~28V t0 215 2 0 3 100 a R> 2k, Vo==10v 2% 00 -~ wo oe Vo=+10V 6 200 2 1500 Ve=215V A. 2 10Kn, “ae ca: Output Voltage , Vs = 15V Bos a9 eM V ‘Swing ° RL = oko, eo _ . . _ J : EES +10 22 210 21 Power Consumption Py Vs=215V — 9 «8 — 6 mw NoTE: 1. Sample tested LOW-FREQUENCY NOISE TEST CIRCUIT (0.1 to 10Hz) IRAN es (cost toneay nara? Me 3 u

10012 AR Ei d G eve 0 Yor

v 10s sig, & a . Vv TOTS a ano a) CLOSED MEASURES Vp Goumureo trom rue Two wesunenien

2 Gonensayion couroneNs NOT SHOWN BUT

fev ane connect, 4. SENOIE proTo OF », MTYPICAL PERFORMANCE Vv 5. Ry o.o tet RESISTORS AS SHOWN 5-90 7/89, Rev. C

0.08 PRECISION LOW-INPUT-CURRENT OPERATIONAL AMPLIFIER

DICE CHARACTERISTICS (125°C TESTED DICE AVAILABLE) a Oo ter Fg : 1. COMPENSATION an i 2. INVERTING INPUT 1 =e a= a 3, NONINVERTING INPUT é ave x wt TV+ 5 ir te he Wi 8. COMPENSATION hy ra is ie! cee a For additional DICE ordering information, . refer to 1990/91 Data Book, Section 2. DIE SIZE 0.059 > 0.043 inch, 2537 sq. mils (150 x 1.09 mm, 1.64 sq. mm) WAFER TEST LIMITS at Vs = + 20V and Ta = 25°C for OP-OBN and OP-08G devices; Vs= +20V and Ta~ 125°C for OP-o8NT [BY and OP-08GT devices; Vs = + 15V and Ta = 25°C for OP-OBGR devices, unless otherwise noted OP-O8NT —OP-08N OP-08GT —OP-08G_~—OP-08GR Q PARAMETER __SYMBOL_ CONDITIONS. tir tm GMT LIMIT MIT units Input Bias Current tg oo 4 2 5 DAMAX Inet Voie ange wR gaa Tes Tas Tes vas ss vw Common-Node Vou==18¥ : ; ; ; a Rejection Rao MPR yo gy 00 "0 0 "0 “sewn penne Power Supply “cevies emer uPeY PSR Vg=28Vt0=18V 0 7 0 7 se awwmax voz 2 Output Voltage , = 10K? 23 213 213 213 219 $ swing Yo eax 10 0 10 vuin 6 ni _ a _ _é Large-Signa! " <t arge-Signal wy = 10K - 80 ~ 80 40 Ss Voltage Gain Ayo RLE2KIL.Ve= =15V - 50 = 50 = wmvmn Yo 2104 Anz Skt Vy= #18 “ ~ “ = 5 Input Resistance Rw Note 25 25 10 MaMiN Supply Current toy tourna 1 06 06 06 06 08 mAMAX NOTES: oo oo — — 1. For 25°C characteristics of NT & GT devices, seeN & G characteristics. 2._Guarantevd by input bias current respectively Electrical tests are performed at water probe to the limits shown. Due to variations in assembly methods and normal yield loss. yield ater packaging ‘snot guaranteed for standard product dice, Consult factory to negotiate specifications based on dice lot qualification tnrough sample lot assembly and testing TYPICAL ELECTRICAL CHARACTERISTICS at Vs = + 15V, unless otherwise noted. OP-O8NT —OP-08NOP-0BGT ~—OP-08G_——«OP-08GR PARAMETER SYMBOL CONDITIONS TYPICAL __TYPICAL_—_—TYPICAL TYPICAL TYPICAL units ‘Average Input Otfset . nema TCVos os os 10 10 18 wee Arage nos Ot. 0s 0s 0s 08 to pare 5-91 7/89, Rev. C

0P-08 PRECISION LOW.INPUT-CURRENT OPERATIONAL AMPLIFIER TYPICAL PERFORMANCE CHARACTERISTICS SMALL-SIGNAL LARGE-SIGNAL LOW FREQUENCY NOISE TRANSIENT RESPONSE TRANSIENT RESPONSE ae a oe gain Naa aay’ et , | ‘ j | {ji i]{ T | tod ted a teraer enero ros Ceaviow REFERRED TOmPUT TRANSIENT RESPONSE TEST CIRCUIT vor __y a ee L { wo | te | oot w ro | wr wea r INPUT BIAS CURRENT OPEN-LOOP GAIN AND PHASE OPEN-LOOP GAIN AND INPUT OFFSET CURRENT vs FREQUENCY vs SUPPLY VOLTAGE vs TEMPERATURE ve 20 = 1 ees im

7 IN , woe Lt Pq

5-92 7/89, Rev. C

OP-08 PRECISION LOW-INPUT-CURRENT OPERATIONAL AMPLIFIER TYPICAL PERFORMANCE CHARACTERISTICS POWER SUPPLY SUPPLY CURRENT SUPPLY CURRENT REJECTION RATIO (PSRR) vs SUPPLY VOLTAGE vs TEMPERATURE vs FREQUENCY NoLoAD . eae vera : Pn eT i ° WS ~ in

100 Bo a

fs 70 Te 20 eee ss ee Oe a a a TT) SUPPLY VOLTAGE (VOLTS) TEMPERATURE Cc) FREQUENCY ot Q APPLICATIONS INFORMATION TYPICAL APPLICATION & ‘The OP-08 series has very low input offset and bias currents; 5 the user is cautioned that printed circuit board leakage ag aTERAL CURRENT SOURCE 2 currents can produce significant errors, especially at high PA board temperatures. Careful attention to board layout and # fr cleaning procedure is needed to take full advantage of the ww z OP-08 performance. Board leakage is minimized by encircling =| the input pins with a guard ring maintained at the same gry s potential as the inputs. This guard ring should be driven bya yt 2, < low impedance source, such as an amplifier's output ‘tt s s or ground. = se mn < ‘ame é " $ ngecty $Me Gp Save a g a 1 E tig aie =z . = ry HF A1-RD AND RE-RAINE THEN “ ° 'L=FERE LIS mocrEew? oF vanictons 5-93 7/89, Rev. C