Am/41/741C/741A/7H1E Frequency-Compensated Operational Amplifier Description: The Am741 Series Frequency Compensated Operational Amplifiers are functionally, electrically, and pin-for-pin equivalent to the Fairchild 4741 series. The are avail- able in the hermetic metal can, flat package, and dual-in- line packages as well as plastic dual-in-line. The Am741A and Am741E are tested to the electrical characteristics of the current revision of MIL-M-38510/ 10101. Distinctive Characteristics: 100% reliability assurance testing including high-temper- ature bake, temperature cycling, centrifuge and fine leak hermeticity testing in compliance with MIL-STD-883. Electrically tested and optically inspected dice for the assemblers of hybrid products. FUNCTIONAL DESCRIPTION The Am741 series are differential input, class AB output amplifiers intended for general purpose applications. They are protected against faults at input and output, and require no external components for frequency compensation. FUNCTIONAL DIAGRAM INVERTING 'NPUT NON-INVERTING 9 INPUT LIG-760 APPLICATIONS DIFFERENTIATOR UNITY GAIN VOLTAGE FOLLOWER INTEGRATOR fetkHz Ay ~F T ev /\/ xR y 41 J MA Pv Ay one voto InpuTOA | INPUT OAM R3 O OUTPUT Ry +OouTPUT OK BIkKQ 3 . - GH PE a BW =i MHz vo - our = PoC s 2 four ~me Eindt LIC-761 LIC-762 LIC-763 ORDERING INFORMATION CONNECTION DIAGRAMS Part Package Temperature Order Top Views Number Type Range Number Metal Can 0C to +70C 741HC Dual-In-Line Metal Can Am741C Hermetic DIP 0C to +70C 741DC wd doa Dice OCto+70C 741XC nee iB OFFSET NULL A 3 V2 NC MetalCan 55Cto+125C 741HM myER ENG NAT qf ube inves Am741 Hermetic DIP 55Cto+125C 741DM one Ne EE ccs nPu " FlatPack 55C to +125C 741FM woop pe non mean Dice 55C to +125C_ 741XM Metal Can OCto+70C = 741 EHC Flat Package Am741E . 41EDC ec 7 Ta Notes: Hermetic DIP OC to +70 C 7 DEFT OO: stron 1. On DIP, pin 6 is connected Metal Can 55C to +125C | 741AHM att STE v to bottom of package. Am741A Hermetic DIP 55C to +125C 741ADM MON SERN S eos OP Flas Package, pin 8 i oe oO oa . 2 MULL EB a . FlatPack 55Cto+125C 741AFM connected to BO or Packag LIC-764 6-70Am741/741C/741A/741E MAXIMUM RATINGS Supply Voltage Am741/741A/T41E +22V Am741C +18V Internal Power Dissipation (Note 1) - a oo Oo a 500 mw Differential Input Voltage _ oo OO oo +30V Voltage between Offset Null and V_ OO oe a =0.5V Input Voltage (Note 2) _ i re ee 8 15V Output Short-Circuit Duration (Note 3) : 7 ne ee a "Indefinite Operating Temperature Range 2 SttstS~S~S ee , ~o ~ Am741/741A 55C to +125C Am741C/741E 0C to +70C Storage Temperature Range | oo - ne / 65C ta to y +150C Lead | Temperature (Soldering, 60 sec. ) - oO - oe _ "300C ELECTRICAL CHARACTERISTICS (V; = +15 V, T. = 25C unless otherwise specified) Parameter Am741C Am741 (see definitions) Conditions Min. Typ. Max. Min. Typ. Max. Units [ input Offset Voltage dT RS < 10 ke oO 20 60 | 410 65.0 mv | Input Offset Current i i 20 20 | 20 200 | nA | | Input Bias Current _ OO 80 500 80-500 nA Input Resistance a 20 | os 20 oe _Input Capacitance en ; 14 14 pF | __ Offset \ Voltage Adjustment Range ; i 7 +15 ; #15 _ mV | ' | input Voitage Range +12 +13 -+12 +13 Vv | _Large-Signal Voltage Gain | RLS 2K2. Vip = TOV 2200002 50 200 7 vimy | ' Outp , Output Resistance 75 75 : n | | Output Short-Circuit Current || 25 - 25 mA _ Supply Voltage e Rejection Ratio Re <10k2 - 30 150 : : "30 150 op WMV | Common Mode Rejection Ratio | Re < 10k SO 70 90 70 90 4B Supply Current / : - 1728 : [ 17 2.8 - : mA Power Consumption 50 85 50 85 mw | Transient Response (unity gain) | V.. = 20mV, R, =2k2, C, < 100 pF : - Risetime 0.3 | 0.3 us Overshoot 5.0 5.0 % Slew Rate | RL > 2ke 0.3 0.4 ' 03 04 Vias The Following Specifications Apply Over The Operating Temperature Ranges Input Offset Voltage R. <2 10 k2 7.5 6.0 mv ! Input Offset Current : Ta ae 300 te 500 nn input Bis Curent | Fa rr ek Input Voltage Range oo +12 13 | 12 +13 v | Common Mode Rejection Ratio Ay < 10 ke 70 90 } 70 90 dB Supply Voltage Rejection Ratio Re 10k2 30 150 30 180 uVV Large- Signal Voltage Gain TRS: 2k . - + - 15 : : 25 a Vim, _ Output Voltage Swing Ro 2 ko m0 413 to 213 y "Supply Current re 1883 238m! ' Power Consumption wn oa 100 a 75 ry | Notes 1. Derate Metal Can package at 6.8 mW: C for operation at ambient temperatures above 75 C, the Dual In-Line package at 9 mW C for operation at ambient temperatures above 95C, and the Flat Package at 5.4 mW C for Operation at ambient temperatures above 57C. . For supply voltages less than -15V, the maximum input voltage is equal to the supply voltage. 3. Short circuit may be to ground or either supply. Rating applies to +125 C case temperature or +75 C ambient temperature. nN 6-71Am741/741C0/741 AI741E ELECTRICAL CHARACTERISTICS (Vs = +15V, Ta = 25C unless otherwise specified) Am741A/741E Parameters (see definitions) Conditions Min. Typ. Max. Units Input Offset Voltage Rg < 502 0.8 3.0 mV input Offset Current 3.0 30 nA Input Bias Current (Note 5} 30 110 nA Power Supply Rejection Ratia (Note 6) Vg = +10, 20; Vg = +20, ~-10V, Rg = 502 15 50 uVviVv Common Mode Rejection Vom = 15V 80 dB . . 1Vcc = 15V, Vo = 15V Output Short Circuit Current 9g 40 mA Short to Other Supply Power Dissipation 10 150 mW +V = +20V; =2kQ, 10k2;VoO= +15V Vimv Large Signal Voltage Gain "ce 20V; RL o 50 ! *Vec = 15V; RL = 2k, T0k2; Vo = 22V 10 Vimv Transient Response (unity gain} Rise Time 0.38 0.8 us Oversnoot 5.0 20 % Adjustment for Input Offset Voltage (Note 7) 7.5 mV Ri = 10k2 i Large Signal Voltage Swing L 32 Volts Ri =2k2 30 Volts Slew Rate (unity gain) | VIN = 10V 0.3 0.42 Vius , Bandwidth = SkHz | 15 nV RMS | Noise [ Bandwidth = SkHz [40 uV Peak The Following Specifications Apply for Min < Ta < Max Input Offset Voltage 4.0 | mV Average Input Offset Voltage Drift 15 uViC T A Input Offset Current Almax) 30 Tatmin) 70 nA 2C<TA<M ar Average Input Offset Current Drift - A 200 p c Min << Ta < 25C 500 pArc T 11 A Input Bias Current (Note 5) A(max) 1.0 Q TA(min) 1.0 265 nA T . Output Short Circuit Current A(max) 9.0 40 mA Ta(min) 9.0 55 mA T Power Dissipation A(max) 135 mw Tamia} 165 mw Ri = 10k2 3 | Large Signal Voltage Swing L 9 2 Volts Ry = 2k2 30 Volts LV, = 220V; RL = 2k22, 10k2; Vo = + VimVv Large Signal Voltage Gain ce L=? 10k2; Vo isv 32 m tVcc = 15V; Ry = 2k2, 10k2; Vo = 2V 10 vimv ! Notes: 1. Rating applies to ambient temperatures up to 70C. Above 70C ambient derate linearly at 6.3mW. C for the metal can, 8.3mW/"C for the DIP and 7.1mW," C for the Flatpak. NOURON For supply voitages less than +15V, the absolute maximum input voltage is equal to the supply voltage. Short circuit may be to ground or either supply. Rating applies to +1 25C case temperature or 75C ambient temperature. Taimin) for 741A is ~55C ana for 741 is OC. Taimax) for 741A is +125C and for 741E is +70C. Input bias currents are measured individually to specified limits. PSRR measured separately for positive and negative supply to specified limits. Vos adjust is measured in both pasitive and negative direction to the specified limit.Am741/741C/741A/741E Power Consumption As A Function Of Supply Voltage PERFORMANCE CURVES Input Bias Current As A Function Of Ambient Temperature Input Resistance As A Function Of Ambient Temperature Tee TTT T = Ta = 26C |_Vg = 15V qt | i + LI Am741E E | : q , 88 T 7 400f-f -- | den 4 = Am741& z bE [it . at 4 \ 3 z tT TT w = Am741 = 60 + A & 300 + 4 fs soe z 2 /\ 3 Nef anrana + 5 Am741C 5 40 9 200 Am74ic t 4 2 S | a XK - Wo Am741E = - N # 2 4 5 oof SONAR 2 3 z ~~ 2 ~ | oL. 1 ~~ Vg = 215V 0 5 10 15 20 -60 -20 20 60 100 140 -60 -20 20 60 100 140 SUPPLY VOLTAGE #V TEMPERATURE - C TEMPERATURE C LIC-765 Slew Rate and Transient Response Test Circuit Am 741 Vout Vino--Ft T RL C, < 100 pF R, = 2k2 LIC-766 6-73Am741/741C/741 A/741E Input Offset Current As A Function Of Supply Voltage < c Eb z wa ce a ec 2 Am741/741C i 741 A/T41E ir Ww 3 KB > a Zz 5 10 15 20 SUPPLY VOLTAGE - +V Output Voltage Swing As A Function Of Load Resistance > T oD = a 2 : = co n 5 ope ba a 4 I 2 3 a Z : t . of w : Se Ee | ~ iO J ao . +} -4 < rT : 2 8 L 01 02 O05 10 20 50 10 LOAD RESISTANCE ~ k&? Input Noise Voltage As A Function Of Frequency 2 107! Z 3 = FH 1g lu @ F 10 a Sc > wy c x 2 3 wo 2 < ww = 10 100 ik 10k 100k FREQUENCY Hz Open Loop Voltage Gain As A Function Of Frequency Vg = 218V Ta = 25C VOLTAGE GAIN - dB 1 10 100 1k 10k 100k 1M 40M FREQUENCY Hz PERFORMANCE CURVES (Cont.} input Offset Current As A Function Of Ambient Temperature Vg = t15V +" Am741E INPUT OFFSET CURRENT - nA POWER CONSUMPTION - mW -60 20 20 60 100 +140 TEMPERATURE C Output Short-Circuit Current As A Function Of Ambient Temperature * L AmTati741a | U | | a hones . ft i : 4 30 ~ . AMT4IC/741E 2s Sees Pt ST 20}. eee SHORT CIRCUIT CURRENT - mA POWER DISSIPATION mW 1 | | -60 -20 20 60 100 140 TEMPERATURE ~C Input Noise Current As A Function Of Frequency Vg = 15V Ta = 25C MEAN SQUARE NOISE CURRENT - A?/Hz 10 100 1k 10k 100k TOTAL NOISE REFERRED TO INPUT - xrms FREQUENCY - Hz Open Loop Phase Response As A Function Of Frequency QO | | - > Ve = 15V | s > 9 Tat 25 c Z & -45 + t 2 5 ga a 3 -90 t 5 rl F T cS 8 < = Fa = -135 +4 3 i : : ec Pitti % -180 2 1 10 100 1k 10k 100k 1M 10M FREQUENCY - Hz Power Consumption As A Function Of Ambient Temperature Am741/741A ~_ AMT4ICTATE ii 4 Vg = 15V -60 -20 20 60 100 140 TEMPERATURE ~ C Absolute Maximum Power Dissipation As A Function Of Ambient Temperature 600 DUAL ~ 500 N-LINE | 400 METAL CAN 300 FLAT; PACK 200 -- 100 | 0 25 45 65 85 105 125 TEMPERATURE "C Broadband Noise For Various Bandwidths 100 Vo = 15V Ta = 25C 7 10 10 - 100 kHz 10-1 100 1k 10k 100k SOURCE RESISTANCE 2 Output Voltage Swing As A Function Of Frequency 0 100 1k 10k 100k 1M FREQUENCY ~ Hz LIC-767 6-74Am741/741C/741A/741E PERFORMANCE CURVES (Cont.} Input Resistance And Output Resistance Common Mode Rejection Input Capacitance As A As A Function Of Ratio As A Function Of Function Of Frequency Frequency Frequency 10M 100 600 7 +15V a 4 & 500 & 25 I t ' Pa w o 8 z 6 1M 10 8 3 400 z z qa < = kb EO} o a So 300 w we < 9g a o Ww < < c c + 100k 1 9 & 200 w 2 5S = 3 s ae = Zz z 3 100 z Qo 10k ot 0 = o 100 1k 10k 100k = IM 100 1k 10k = 100k 1M 8 1 10 100 1k 10k 100k 1M 10M FREQUENCY Hz FREQUENCY Hz FREQUENCY Hz Frequency Characteristics Voltage Follower As A Function Of Transient Response Large-Signal Pulse Response Supply Voltage 28 T + 1 ' Vg = 15V Tp = 25C s A 24 po TTR = 25C 20 ~ | > JTRANSIENT | 5 on ff oe , t ab w RESPONSE 16 - g a a. / < g 2) | 3 $ wt 5 8 t+] 5 % a Ls =215V | a a D LOOP tom) a= 25 2 = BANDWIDTH [Rp =2k2 | RISE TIME | C, = 100pF . . -10 0 O85 10 15 20 25 10 20 30 40 50 60 70 80 90 5 10 15 20 TIME 2S TIME = pS SUPPLY VOLTAGE -- V Frequency Characteristics Open Loop Voltage Gain As A Function Of As A Function Of Ambient Temperature Supply Voltage 1.4 Vg = t15V Ta = 28C : Lot TRANSIENT, | ! . _t. Py 5 ' RESPONSE & 3 $ rh arel z t ; z 10 PL SLEW RATE s aT r w & We, g < " ri y 5 w og |/7__CLOSED Loop7 |) TS 5 BANDWIDTH > J 4 1 | ool TT 60-20 200 60 100140 0 2 4 6 8 10 12 14 16 18 20 TEMPERATURE ~ C SUPPLY VOLTAGE - V Output Voltage Swing Input Common Mode As A Function Of Voltage Range ASA Supply Voltage Function Of Supply Voltage > 2 i R, > 2k2 g Le - wt ak. Zz 3 a < bk t x 2 4 r mo < S 3 z% > ws uw 7 3 2 = | z x < = e 5 5 10 15 20 8 5 10 15 20 SUPPLY VOLTAGE - tV SUPPLY VOLTAGE =V LIC-768 6-75Am741/741C/741 A/741E R 1 INPUT OAAAy RyRy Rye LIC-769 GAIN Ry Ro aw. Rin GAIN Ry : 1OKD OKn 1MHz 10x92 10 1k2 10 142 WOKS WOkHz TKR 100 100 2 100 1a 100 ki 1OkHz = Tk 1000 too 2 1000 106 9 190 2 IkHz 1002 INVERTING AMPLIFIER NON-INVERTING AMPLIFIER LIC-770 Ro aw Rin 9x2 100 kHz 400 M2 B9k2 10kKz 280 M2 90.9 2 Tkez BOMSL Metallization and Pad Layout NULL & la _ IMPLT Ba gales OL TPUT PLL & INPUT oe 56 X 56 Mils 6-76