MC1741CP1

MC1741 MOTOROLA | Alldatasheet

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MCIMICO LUMMICH sAMTHC | |6(OC to 477 Virol Car MCITCICM «LMI, sAMITC «OC +IPC | eet OP mciT4icu - (Cw +770 39 Carrie DP wcrralu ew star _ConmndsD oe 2 wciraiu - “Cw +t87C Conmnic OF . INTERNALLY COMPENSATED, HIGH PERFORMANCE AMPLI OPERATIONAL AMPLIFIERS Oe Ea ronteouonrne i . . Gesigned for wie 439 summing amplifier, integrator, of amplifier with INTEGRATED CROAT - Operating characteristics at « function of the external fardbeck components, a PACKAGE @ No Proquancy Compensation Required aL @ Short-Circult Protection CASE 601-04 © Offurt Voltage Null Capability “ec © Wide Comemon Mode aad Ditforential Voltage Ranges omen an gy Over © Low Power Consumption lewve Input om >) Output © No Lash Up ed By Ment pt © > Oftert Mott a (Yep Views MAXIMUM RATINGS (Ta = +20°C wnless ccherwiso nc . PLASTIC PACKAGE Racing Symbol] orzetC | MCTeT | Uni CASE 68-06 Power +22 Revver esl se [oe Ts] ) "keput Difierontiet Velinge | Vi Vette CERAMIC PACKAGE "Ouigut Short Gireah Duron (Note 2| | tg | Centauous | __ i | ee ed ee eee Mots! end Ceramic Packages = +1 1 50.8 Plectio Pockag Bio otet Otfres Nut NC “SS Gre sopety vollege. Nerreet laput Ovwur Nets 2. Supply vetege equal to ar lees then 16 V, Vee Oltyot Matt iTop View! EQUIVALENT CIRCUIT SCHEMATIC | ~ ver pe] oe eee ea “ie SV) tts Ch | “me ATTH ma] B —j—— } a He] ft ne pe Vas ne lee MOTOROLA LINEAR/JINTERFACE DEVICES 2-161

~ MC1741, MC1741C ELECTRICAL CHARACTERISTICS (Vor © +15 V. Veg & ~16-V, Ta = 25°C onions ctherwien noted), ae eee un Pee | ne bie ee treet Olfeet Voltage ’ ‘meno | ee ee

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Input Resumes dl ln ee fT = os | 2 | ln es <r Lorge Sipgest Voltage Gain Mmpesovnsson | LT mT Le] [er a OO Common Mode Majection Matis Cgc ee Sapgiy Voltage Rapction Ratio 1” ‘meen Te ee Qutpat Vohepe Seriny Le toa) . 1% @2kI Ts a J es ee ee Teasdare Reome Qaity Gein — Mon-tewsrtings (Vy = DmV, Ay 22K, C, <1 er} Hise Tine ‘ (Vy * MV, Pe 22k, C 6 1D EFI Overton (Vis 10V, My > 2k, Cy €10 pF] Gewlaw ELECTRICAL CHARACTERISTICS {Voc = +98 V, Vee © ~15-V, TA = Tiga 8 Thigh unites otherwise noted). re 8 cee | leput Oticet Voluage 1.0 . ‘mcoo | Oe legut Othe Carront a , (Ta = -S0%C) fr S00 (Ta * OC wo e70"ct - - bazat Bees Carrot (Ta = t25*ct (oo Common Medelaput Voltage Mange Vk | 2 | tia | - | - | =~ | - | wv Correnon Mode Rejection Aetie Pings ee Susply Veottiags Majection Mat ‘ewe er MAF ify, 7 teu mere (2 | iwl ils | Large Signal Veltage Gain Ay Mmaaeveersw | ST | | dL TO spply Corrents Ta = 126%) Ta = 88% tw Cx mT, * 4126°C “ ewe LL to | | | | dL “Tags * 129°C for MIC 741 and JOC tor NCIM4IC Thgw * -887C fer MCI 745 and OPC for MCITMIC TS Sse MOTOROLA LINEAR/INTERFACE DEVICES 2-162 . OS te tees .

MC1741, MC1741C FIGURE 1 — BURST NOISE versus SOURCE RESISTANCE FIGURE 2 — RMS NOISE versus SOURCE RESISTANCE 1000 = eer ID CIT BSS Si Se StS eee SPEC He TE EUR EE EE sy PR Se et } : MEMO!) MSM! MEME MEMS Meee S OPTCTMTTTHETE TTTH OMS Le zce aae H TCT PL SHAH z aaat Feit 10 Hz t0 19 ea tH a eae per ee | A 2 weet et eeetees eat tL EL AU BaMaiia Tht Pa ET Pe Pte by iT! , = Ocenia 1 EN aT eg EE nimi: atmllil : SET TET I ne eae 5 wie mannii iat HATH thht Py | Ea) ease enuresis Ome Lenny SOs | Wmre mOeLle So S508 SRR TN BiSaiiiims saci: Seeast::: we weewetiiimewarasei Some es Se masatl owe eerl MER BAG |) BR Tt TR) | ; i Bimaiil SOIC cot ott simul mitt 1TH [yee HIe a nt = Hi HT +4 He ee Bee ' FH) | | HAT RAT ST el) 10 100 Ok 10k wOk 1.0 10 100 10k we 100k 10M Rg, SOURCE RESISTANCE (OHMS) Wg, COURCE RERESTAMCE (SHINS) FIGURE 3 — OUTPUT NOISE versus SOURCE RESISTANCE FIGURE 4 = SPECTRAL NOISE DENSITY 10 ee CO ae 4p | | StS Hi Sasi eesti Sears Sees a a a a ae S ema | 129

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E SHRP TT CH Lt Le Lett «= eof HB ; : Put oa ~*]) " eet ee ! | ee ener manny tga eae att || SSeS ae | BEM AIi|! Beers) | TTT TT EIT Tt erie tt a _ a ! SST SE! | Bawaeiii| mB el!) alll alll! alll mall |l|| OOULLE LER TE Te TT i] i 10 160 ok 10k Hk ion 10 108 18k wk 100 k Re, SOURCE RESISTANCE (OHMS) ) t, FREQUENCY (Hz) FIGURE 6 - BURST NOISE TEST CIRCUIT 100 k Positive Threshots “ ‘ me ere tk . 100k2 Operational Amplifier tow eas Vader Test 1.0 Hz te 1 kHz eo Negative Threshold Voltage Unlike ecaventional peak reading or RMS metecs, this system vaxs The west time employed is 10 seconds and the 20 wV peak especially designed to provide the quick response time essential to limit refers to the operations! amplifier input thus eliminating burst (popcorn) nolse testing. errors in the closed-loop gain factor of the operational amplifier under test. f eee) MOTOROLA LINEAR/INTERFACE DEVICES 2-163 a ‘

“Mea, McimaiC 0 . . | TYPICAL CHARACTERISTICS {Voc = +15 Vue, VEE * -15 Vie. Ta - #25°C unless othermnse noted! . FIGURE 6 —POWER BANDWIDTH. , {LARGE SIGNAL SWING wersus FREQUENCY) FIGURE 7 — OPEN LOOP FREQUENCY RESPONSE . 2 : en) ae sartiiereti seat, o— | | | [ [7 , ali CT SIS T en | LAMA UMM gr TIN Bo HH HH Ht 4 | | INCE TL | ee TT SSE “Ch UNM 2° NT a a a 10 10 1ak Wk 100k 12 ” 103 18k Ok wok 618M «(0M 1, FREQUENCY (itz) £, FREQUENCY (x2) . . FIGURE § — POSITIVE OUTPUT VOLTAGE SWING FIGURE 8 — NEGATIVE OUTPUT VOLTAGE SWING , versus LOAO RESISTANCE versus LOAD RESISTANCE a A | | ee oe “1. Tt rerio sh er —_ r yt ct |) TT rai sumecies | ot — ee | $f at 3 ee . St oe eet , 2 at 1 eee eet 8 8 ett Fg wot A 2 a _—_| | Ae Tvl 3. Fee Bee E wet pao FT . 4) tt we i ei toot 100 20 600 0 10k 820k $0k7.0k Wk 0 0—s S00 MO Lek 486. 29k SOk 78k We Ri, LOAD RESISTANCE (OHMS) ML, LOAB RESISTANCE (OMMS) . FIGURE 10 ~ OUTPUT VOLTAGE SWING versus oe . LOAD RESISTANCE (Single Supply Operation! FIGURE 11 — SINGLE SUPPLY INVERTING AMPLIFIER A ee a : £4 100uF = tk 10% : 2 oe Od ee ee : , 10 es ss a ee ; oe wef U8 boa * eet “fb ft 0 12 20 309 40 60 68 70 88 80 10 RL, LOAD RESSSTANCE {ke , MOTOROLA LINEAR/INTERFACE DEVICES ) 2-164 ,

MC1741, MC1741C .. - ETT EL EL ELL oor | TA LLEiN LI

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Ft] tT eELELINE Pt tt yg ey — -E_ EP EELELEL | 10 psfOtV | FIGURE 13 — TRANSIENT REPONSE TEST CIRCUIT | To Scope (Input) To Scope {Output : I. FIGURE 14 — OPEN LOOP VOLTAGE GAIN versus SUPPLY VOLTAGE “"“TTTLSISTITtIT! Ss ee ae a A . a ee ee ee Pe en ee ee ee ee A A A cM SN _ rH eg a A A A a A NS <7"7 7] ftftttlttT | es A AS eS SS LG wei_t.ttttttftlT . 0 2 46 66 88 © 2 Kh OR OB OR: . . Voc. Veet, SUPPLY VOLTAGES (VOLTS) . MOTOROLA LINEAR/INTERFACE DEVICES 2-165