NJM4580 - 1 - ver.2012-09-14 dual operational amplifier general description package outline the NJM4580 is a dual operational amplifier, specially designed for improving the tone control, whic h is most suitable for the audio application. featuring noiseless, higher gain bandwidth, high output current and low distortion ratio, and it is most suitable not only for acoustic electronic parts of audio pre-amp and active filter, but also for the industrial measurement tools. it is also suitable for the head phone amp at higher output current, and further more, it can be applied for the handy type set operational amplifier of general purpose in application of low voltage single suppl y type which is properly biased of the low voltage source. the d-rank type products(NJM4580dd/ld/md/ed) have specified maximum limits for equivalent input noise voltage. features operating voltage 2v~18v low input noise voltage 0.8vrms typ. (riaa) wide gbw 15mhz typ. low distortion 0.0005 % typ. slew rate 5v/s typ. bipolar technology package outline dip8, sip8, dmp8, ssop8, msop8(vsp8) meet jedec mo-187-da sop8 jedec 150mil pin configuration equivalent circuit ( 1/2 shown ) NJM4580d ( dip8 ) NJM4580l ( sip8 ) NJM4580e ( sop8 ) NJM4580m ( dmp8 ) NJM4580r (msop8(vsp8 )) NJM4580 v ( ssop8 ) -inpu t +inpu t v + v - output pin function 1. a output 2. a - input 3. a +input 4. v - 5. b +input 6. b - input 7. b output 8. v + 8 7 6 5 1 2 3 4 a b ( top view ) NJM4580d, NJM4580m, NJM4580e NJM4580v, NJM4580 r a b 1 234567 8 NJM4580l
NJM4580 - 2 - ver.2012-09-14 absolute maximum ratings (ta=25c, unless otherwise noted.) parameter symbol rating unit supply voltage v + /v - 18 v input voltage v icm 15 (note1) v differential input voltage v id 30 (note1) v power dissipation p d dip8, sip8 : 800 dmp8, sop8 : 300 ssop8 : 250 msop8(vsp8) : 400 (note2) mw operating temperature range topr -40~+85 c storage temperature range tstg -40~+125 c (note1) for supply voltage less than 15v, the absolut e maximum input voltage is equal to supply voltage. (note2) on the pcb "eia/jedec (114.376.21.57mm, 2 layers, fr-4)" recommended operating conditions (ta=25c) parameter symbol condition min. typ. max. unit supply voltage v + /v - 2 - 18 v electrical characteristics (v + /v - =15v, ta=25c, unless otherwise noted.) parameter symbol test condition min. typ. max. unit input offset voltage v io r s 10k ? - 0.3 3 mv input offset current i io - 5 200 na input bias current i b - 100 500 na voltage gain a v r l 2k ? ,v o =10v 90 110 - db maximum output voltage v om r l 2k ? 12 13.5 - v common mode input voltage range v icm 12 13.5 - v common mode rejection ratio cmr r s 10k ? 80 110 - db supply voltage rejection ratio svr r s 10k ? 80 110 - db supply current i cc - 6 9 ma slew rate sr r l 2k ? - 5 - v/s gain bandwidth product gb f=10khz - 15 - mhz total harmonic distortion thd a v =20db,v o =5v,r l =2k ? ,f=1khz - 0.0005 - % equivalent input noise voltage v ni riaa,r s =2.2k ? ,30khz lpf - 0.8 - vrms electrical characteristics (d-rank type (note3) , v + /v - =15v, ta=25c, unless otherwise noted.) parameter symbol test condition min. typ. max. unit equivalent input noise voltage v ni riaa,r s =2.2k ? - - 1.4 vrms (note3)d-rank type is a equivalent i nput noise voltage selected product. it s only dip, dmp, sop and sip package.
NJM4580 - 3 - ver.2012-09-14 typical characteristics maximum output voltage vs. frequency v + /v - =15v, r l =2k ? , ta=25oc 0 5 10 15 20 25 30 1k 10k 100k 1m 10m frequency [hz] maximum output voltage [v pp ] maximum output voltage vs. output current v + /v - =15v, ta=25oc -15 -10 -5 0 5 10 15 1 10 100 output current [ma] maximum output voltage [v] +v om -v om thd vs. output voltage (frequency) v + /v - =15v, g v =20db, r l =2k ? 0.0001 0.001 0.01 0.1 0.1 1 10 output voltage [vrms] thd+n [%] f=20khz f=1khz f=20hz 40db gain/phase vs. frequency (v + /v - =15v, r l =2k ? , ta=25oc) 0 5 10 15 20 25 30 35 40 45 50 1k 10k 100k 1m 10m frequency [hz] voltage gain [db] -180 -150 -120 -90 -60 -30 0 phase [deg] gain phase maximum output voltage vs. load resistance v + /v - =15v, ta=25oc -15 -10 -5 0 5 10 15 100 1k 10k load resistance [ ? ] maximum output voltage [v] +v om -v om voltage noisevs. frequency v + /v - =15v, r s =50 ? , g v =60db, ta=25oc 0 5 10 15 20 1 10 100 1k frequency [hz] equivalent input noise voltage [nv/ hz]
NJM4580 - 4 - ver.2012-09-14 typical characteristics maximum output voltage vs. temperature v + /v - =15v, r l =2k ? -15 -10 -5 0 5 10 15 -50 -25 0 25 50 75 100 125 ambient temperature [oc] maximum output voltage [v] +v om -v om input offset voltage vs. temperature v + /v - =15v -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 -50 -25 0 25 50 75 100 125 ambient temperature [oc] input offset voltage [mv] input bias current vs. temperature v + /v - =15v 0 50 100 150 200 250 300 350 400 450 -50 -25 0 25 50 75 100 125 ambient temperature [oc] input bias current [na] supply current vs. supply voltage ta=25oc 0 1 2 3 4 5 6 7 0 24681012141618 supply voltage v + /v - [v] supply current [ma] supply current vs. temperature v + /v - =15v 0 2 4 6 8 10 12 -50 -25 0 25 50 75 100 125 ambient temperature [oc] supply current [ma] maximum output voltage vs. supply voltage r l =2k ? , ta=25oc -18 -12 -6 0 6 12 18 0 24681012141618 supply voltage v + /v - [v] maximum output voltage [v] +v om -v om
NJM4580 - 5 - ver.2012-09-14 test circuit 30k 330k 0.0024 0.0082 47 610 56k rs 2.2k 3.3 100 100 -15v +15v 0.47 2.2 220k 40db amp 30khz lpf vout noise voltage (riaa) me a surement circui t [caution] the specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. the application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights.
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