NJU7094/95/96 LOW-POWER AND LOW-OFFSET-VOLTAGE DUAL C-MOS OPERATIONAL AMPLIFIER M@ GENERAL DESCRIPTION The NJU7094, 95 and 96 are dual C-MOS operational amp- M@ PACKAGE OUTLINE lifiers operated on a single-power-supply, {ow voltage Ke and low operating current. <2 The input offset voltage is lower than 2m, and the SS input bias current is as low as than IpA, consequently NJU7O9XD NJU7OSXM very small signal around the ground level can be ampli- fied. K aA Ra The minimum operating voltage is 1V and the output stage permits output signal to swing between both of the NJU7O9XY NJUZOSXR supply rails. Rae Furthermore, this series. is packaged with a various small one therefore it can be especially applied to NJU7O9XRBI1 portable items. @ FEATURES @ PIN CONFIGURATION @ Single-Power-Supp ly @ Low Offset Voltage Vio=2m max ouTi [J o1 [| Yoo @ Wide Operating Voltage Voo=1~5. 5V @ Wide Output Swing Range Vom=2. 9V min @3. OV iN-1 CI 2 | OUT2 @ Low Operating Current @ Low Bias Current lis=IpA typ I+ (] 3 6 [_] IN-2 @ Compensation Capacitor Incorporated @ Package Outline DIP-8/DMP-8/SSOP-8/VSP-8/TYSP-8 Ves CI 4 5 | IN+2 @ CMOS Techno] ogy @ LINE-UP (Ta=25C, Voo=3. OV, Per Circuit) PARAMETER NJU7094 NJU7095 NJU?096 UNITE Operating Current 15 80 200 uA (typ) Slew Rate 0.1 1.0 2.4 V/us (typ) Unity Gain Bandwidth 0.2 1.0 1.9 MHz (typ) @ EQUIVALENT CIRCUIT Voo IN-= OUT IN+ Vss New Japan Radio Co, Lid.NJU7094/95/96 M@ ABSOLUTE MAXIMUM RATINGS (Ta=25C) PARAMETER SYMBOL RATINGS UNIT Supply Voltage Voo 7 V Differential Input Yoltage | Vio +7 Notel V Common Mode Input Voltage | Vic -0.3~ 7 V 500 (DIP-8) Power Dissipation Po 0 eeOP 2) mit 320 (VSP-8) 320 (TVSP-8) Operating Temperature Topr - 40 ~ + 85 "C Storage Temperature Tstg - 55 ~ +125 Cc Notel) If the supply voltage (Yoo) is less than 7, the input voltage must not over the Voo level though 7V ts limit specified. Note?) Decoupling capacitor should be connected between Voo and Yss due to the stabilized operation for the circuit. M@ ELECTRICAL CHARACTERISTICS NJU7094 (Ta=25C, Voo=3. OV, Ri=0o) PARAMETER SYMBOL COND! T1 ONS MIN TYP MAX UNIT Input Offset Voltage Vic Vin=1/2Vo0 - _ 2 mV Input Offset Current lic - 1 _ pA Input Bias Current a ~ 1 _ pA Input Impedance Rin - 1 _ T Large Signal Voltage Gain Avo 60 70 _ dB pus Sommer Ye tage Range | 'o O~2.5 - 7 Y Maximum Output Your | Ri=1M@ Voo-0. 1 - - Swing Voltage Vome | Ri=1W@ ~ - Vsst0. 1 V roe seation Ratio | CUR | Voxet/2oo 55 65 - |e Supply Reiection petic SVR | Voo=1.5~5. 5V 60 70 - | a Operating Current loon = Per Circuit 15 25 uA Slew Rate SR - 0.1 - V/us Unity Gain Bandwidth Ft Av=40dB, .=10pF - 0.2 - MHz Note3) The source current is fess than 2, 9UA (at Vou/Ri=2. OV/1NO). New Japan Radio Co. Lid.NJU7094/95/96 NJU7095 (Ta=25C, Voo=3. OV, R.=00) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT Input Offset Voltage Vio Vin=1/2Voo - 2 mV Input Offset Current lio _ 1 _ pA Input Bias Current lis _ 1 - pA Input Impedance Rin _ 1 _ TQ Large Signal Voltage Gain Avo 60 710 _ dB put femnen Voltage Range | V'% O~2 7 v Maximum Output Vomi | R.=100kQ Voo-0. _ - V Swing Voltage - Vomz | Ri=100k Q - - Vss+0. 1 V see ceotion Ratio | CHR | Vin=1/2Voo 55 65 - | Supply Voltage = SVR | Voo=1. 5~5. 5V 60 70 |e Rejection Ratio Operating Current loo Per Circuit - 80 160 uA Slew Rate SR - 1.0 _ V/us Unity Gain Bandwidth Ft Av=40dB, C.=10pF - 1.0 _ MHz Note4) The source current is less than 29uA (at Vom/Ri=2. 9V/100k Q). NJU7096 (Ta=25C, Voo=3. OV, R.=00) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT Input Offset Voltage Vio Vin=1/2Voo _ - 2 mV Input Offset Current lio _ 1 - pA Input Bias Current lie _ 1 _ pA Input Impedance Rin - 1 _ TQ Large Signal Voltage Gain Avo 60 710 _ dB impu semen Yo tage Range | Y' O~2, - v Maximum Output Vom1 | Ri=50k 2 Voo-0. _ _ V Swing Voltage Vomz | Ri=50k Q - - Vss+0. 1 aren ee ation Ratio | CHR | Vis=t/2o0 55 65 | a Supply Voltage = SVR | Voo=1.5~5. 5V 60 70 | a Rejection Ratio Operating Current lop Per Circuit - 200 400 UA Slew Rate SR _ 1.90 _ V/us Unity Gain Bandwidth Ft Av=40dB, C.=10pF - 1.0 - MHz Noted) New Japan Radio Co,Ltd. The source current is less than 58uA (at Vom/Ri=2. 9V/50kQ).NJU7094/95/96 Output Voltage vs. Output Current (SINK) ) V ( Operating Voltage W) New Japan Radio Co, Lid. Operating Voltage @ TYPICAL CHARACTERISTICS (1) NJU7094 Output Voltage vs. Output Current (SOURCE) 1 ~ : ' 3 & Sr ' ' PLSZS32Iffi2o fics 4 ' ; So PIDIIGIIGIIgliericracr4y nn octet persce ees a DUTT allallgl lel icric74 mo 1 ; 2 MR ete ett kL LL e 1 my 1 tor Hl P \ : 2 -- we mg Wooe eee Peele L QO fp. i bonrneee SiN dg = Fa eee trcece \ : S = ie a a s ' = rw Po S WFrin=4 6 6S ee eeeeenedfenee eee ee 3 pos 2EEIELY 8 5 aol ye: - een - - r-4 t ' pace r3e Morr] z 2 2 = v 1 V Ss . ~ [i coo dp toe ~ So : ) ) o 0 r r N = T _. _ _ ~-L_-)/8 - > 7 ! 5 . Fite s att yts a - a => ao = FID ZT3==32: TELIBIDSryAS SS o > 1 > > Pocjrtqiiaiivececcflscc4 S Kf ' ~ Po SSllallescescPlccly @ fee poses eee baseeae 2 ~ PIMIIGIIGIIG IIe IIB I Arry ' ' Pot a aa ee LDL od 2 + ' e ' 1 1 y 1 aw] So ' \ ~ 2 Potomac re R--i-4 : to { l 6 > ' t s I t ' ' dee trite Prccr espe rrr e i | - begkgacesscacerestesesd? i i o PETE ESIIRILILITIiclicly $ ' ' Ne ee ' , - Posh aa 4c sac tcercrrne ' ' a Path opr tars rcen4 Ye ff -------- poccanacBensnn ane Porssceed a Por b war eater act crc o 1 ; rer) aape tee deed b ltt ! ! 2 Rescray i i 1 1 1 ; ) t ' oO ' t 1 ( ' t t o one aN OT g S 2 g 7 (A) 8881/0A 4Nndjn9Q (AW) 8887 ]0A JassiO ao 3 3 ap o ~ a ~ + oO oO > > = ao t 2 = = t aad 2 % b------- feeeeen ebb anno ee beeeeee @ hh 1 1 aD fo o ' 2 x o> = & 2 5 Co - { t oO - 2 Spo proseseeppos esses proses ~ > Z 5 wo t i ap o = 8 > > : = > > + oOo }------- q-----e-fpe---ee- teeeeeeed an ~ a bo ; : s S 2 s @ > & & S Spo ian boys 3 ' ' ao 3 a Jannnee dpe -ee- fone ened oe = em ' ' ~ qe t { oO ' t oS t t o ge ee Ff 2 S 5 ' S (A) 9387/04 yndyn9g (Au) 9887/04 388440 ~ (yn) quading ZuljesadgNJU7094/95/96 Maximum Output Swing Voltage vs. Frequency Maximum Output Swing Voltage vs. Load Resistance 932} ;0A yNdjngQ wruixey aFe} (0A 3uIMg yndynQ wWnw)xeY Frequency (kHz) (kQ) Load Resistance Voltage Gain-Phase vs. Frequency Av= 1k Q, Voo=3V, Rs: aseug 3 gs 2 _ o S 1 i i 1 ' 1 1 So Tr 7 ys TTT ITT TTI 1 1 ! ! ' ee 1 oro hold Moro | I I ' I I 1 Ss TTT ATE 1 T77 Ss ato deele L - Ty 1 tt ' ctratos rr7a7-4 4 4 tot 4 ~ded- 1-41-48 to rai qe on tata i (are pote t lt to-ltid_d 1 1 1 t 1 & 1 C 1 bod La B---1-4-42 ( root L-+- @or-r-4t-4 t on oid roya4 ' Poi ' roa ~te Qer-r-t-4e ' 1 ' i mn i qr-rrr-and ' ror -+- a--h-r-4-4 1 ! t 1 ! 1 ! tog biti Nowe itl ye T orbs ad geet teu 4? 1 4 1 Io td TT 1 hotrod 1 t 1 I 1 .- 1 sbeeeaendaeesesenieememanl o a Z a 2 1 (ap 938} |04A (kHz) Frequency New Japan Radio Co.,Ltd:NJU7094/95/96 Output Voltage vs. Output Current (SINK) Output Voltage vs. Output Current (SOURCE) (2) NJU7095 T ao 7 T T 7 7 ~ 1 ee io rot of p32 32f2iLriipiiciicigS b---t---4- beets a + ars ae- --4i-- --l-l- 4 SIC SILgTEsCIESIE TIES & i ae Sf - Ion ale C if ' 1 oO 1 1 t ' ' oar t , + 1 Li L 4 + be----4 3S wenpeee ae teen deena eles > q 1 I 1 1 1 1 1 ; root > of yooh \ = = tait CIIcte ra ' ' ' : t > : r= a eIIit iI Lilo 4 1 , , 1 + 2. p> Isis zinid 6S a b---b=--4 pede | SS 3 Peri Bi -r-f ec tot roy 4 nn pacientes paor 5 => tod yo gS, &= |! paorfod dB EP g 7S fi Lode # ih OM o b---t---4----b~-}p---b---4--- sees] ~ cohedecdecdmicef--t. 48 2 $2 po PoP 3 as |i FESEEREERELZELESEPEiEEGR 5 o = 1 itt > > Prsci3liqlifliriipric=4 pa td od 4 et PIDIIQIIGIIGIILIIBIICIQ og s p---bo--4 beeedaee slew 2 = : i 4 4 1 L fi 3 1 ' ' Hl 2 o ' poms arty yop o> , 4 hot = - ' poor dcc toe tobe bere > 14 rot 5 i ' t l ( |} ---4---4 benegee eee eo t bes slsas2azrazz-12--=f--c--|S 3 t ' ' t vay \ P= === JES ASIII fe c= 2 pooh por 5 ! PII IGIIGIISIIPIIBIIEI roy 4 tot 3 et Potts rarrar rt prre ts wba de cece bbe teed eee 3 ' pack aqe rae ant -b--r-- t i y t 1 , Pea ro for} e t ! t ' 1 1 1 ror ot hk tt toh i oid pe to tt ont a NK oO NT i} w ro o g 1 - o 98e3|0A} Nd3n 7 (A) 9882 /0A3 dang (Aw) @88})0A 309430 (yn) uesang zndzng wo Pot | re o toot a dm 2 Ppp re Py hoy = 2 fot | 2 3 Pott Soho. Lote = eo Hl t = = s pot = pS s , : t = p , ; t oo to schoectoscepe fl gy - = oer KA o ve] Poy s 2s a> , ' ~ oz So = pop = : < = @opotopeb ype brocdenesbenedee & o = oO ' ; > = oOo > > , ' ' 2 >~ Poh 2 2 rob = - 3 & ceffieeebeeedeeeepeeedes & a 0 ' ; ' = - 8 Poi 5 bel 3 + yoy & 3 Oo 2 : : Oo a cheeed a 4 ' ' = : ' a Ss - = sbennge-\y--+t 5 oS ' ' o ! ! & ' I I 4 o 2 = S (A) juedang yNdjNng (AW) 8382/04 JeSJI0 (N} Juedang Zuljzesedg (Vv) Operating Voltage WV) New Japan Radio Co, Lid. Operating VoltageNJU7094/95/96 Maximum Output Swing Voltage vs. Frequency Maximum Output Swing Voltage vs. Load Resistance Ss oo (A) 0363) 0A IMS 4NdyNg wry xe" {anaes ae nC ke (A) 938}/0A Bul x Ss ydjno whi xeyq (kHz) Frequency (kQ) Load Resistance Voltage Gain:-Phase vs. Frequency Voo=3V, Rs=1kQ, Av=40dB 100 1000 -:10000 (kHz) 0 Frequency 0.1 1 I i) ' 1 ' ~- 4 e& rss omer Pe TO Oo 11) G----4-4-- ' 1 ' ors 5s apo: W--r-+-4-- a ee | crt tran Hort Booted toro1ot toro toroid TMT OTP TTT IT -bo4 iH flooble roi tow ceretease toreit tort a ots coi bide tin cor wbedosie Cll dle i) t t tort (o1ot o 8 t (ap) uley af8}/0A 0.01 New Japan Radio Co, Lid.NJU7094/95/96 (3) NJU7096 Output Voltage vs. Output Current (SINK) Output Voltage vs. Output Current (SOURCE) 6383/04 yndjn9g ) uA. ( Output Current (uA) Output Current Input Voltage Offset Voltage vs. Offset Voltage vs. Operating Voltage Voo=3. OV vqr rrr rrr pre dort aer rns ae-de--- -5[ ------4-------4------- 08e}/0A 368430 wr qe crn nr te rp qtr stats cs scr pscsccce P 0887) 0A 368440 -10 (V) Input Voltage (V) Operating Voltage Output Current vs. Operating Voltage Operating Current vs. Operating Voltage Vin=0. 1V Vin=O. V Juesing 3ndjnQ quedang 3uiejzesedg (V) Operating Voltage ) Operating Voltage New Japan Radio Co,Ltd.NJU7094/95/96 Maximum Output Swing Voltage vs. Frequency Maximum Output Swing Voltage vs. Load Resistance (kHz) 10 Frequency 0.1 Ss (A) 98e7 0A 3ulmsS yndjNQ wnwixeq without the guarantee or including the The specifications on this data book are only given for information any guarantee as regards either mistakes or omissions. The application circuits in this data book are described only to show representative usages of the product and not intended for permission of any right industrial rights. [CAUTION] 10000 1000 New Japan Radio Co.,Ltd: 100 10 (kHz) Frequency 0.1 ( .) @seud 2 iJ 2g o F ee pedo Je -Le- bedi ste eb ede - roa m4 toot tf ff > carat fort fra moro 1 1fa 1 SB fctifiet fe 3 ~4e ae rf 4 fe 4 -4-- os Poo 1 fet -1-5 M fli fev a. D w f-1-2B--f-4-fr-t-4-4 a 3 (oe froveiet io Q is ete a ee = 1 cout pp A oO -teac-rfrJarni-- pte ae- 2 ror tf f Si i a -4+-4-- am be 4 ee @ fates Pf geht = o =~ Cot fF By Hort 2 By bt reer tt 2 = bet Apt Bert Be > tot tod oe i a a mm b-+-af-b-+----+ -+-4-- o <7 tot yr oOroist = a 1 g o> 717 short attccrc rats s pete epepedeae bette @ fp -t- fe fe p-d--e epee ! ! ! ' ' 1 a rm) ated fot _ ( royce oO ate Perea lea... > 1 ray ya pete feopobededecbe dee Porororo a oS Qo Oo g @ Rk (A) 930A Buimg yndyng wrwixeq (gp) uled a8@3)0A 0.01