NJM8202 single supply, rail-to-rail output dual operational amplifier general description package outline the NJM8202 is a low noise rail-to-rail output dual operational amplifier. it is tolerant to rf noise. NJM8202m rail-to-rail output function pr ovides wide dynamic range, is from ground to power supply level. and input range is from ground level. NJM8202e it is suitable for audio section of portable sets, pcs and any general-purpose applications. NJM8202v NJM8202r NJM8202rb1 features output offset voltage shift vs. frequency of input pin v + /v - =1.25v, g v =40db, ta=25oc -200 -150 -100 -50 0 50 100 150 200 0g 1g 10g frequency[mhz] output offset voltage shift[mv] 100m conventional products NJM8202 rf immunity enhance the rf i mmunity from mobile phones rail-to-rail output 0.25v~4.75v min. @v+=5v operating temperature -40oc ~+85oc operation voltage +2.5v~+14v(1.25~7v) slew rate 3.5v/s(typ.) gbw 10mhz(typ.) voltage noise 10n/ hz(typ.) @1khz input offset voltage 6.0mv(max.) supply current 5ma(max.) package dmp8, emp8, ssop8 vsp8, tvsp8 applications note pc, pda test circuit r g r f r g //r f mobile phone audio signal processing current detect buffer, active filter typical application pin configuration vi n 1 vi n 2 vo u t rf noise immunity r1 r2 r3 r4 r1=r3, r2=r4 vout=r2/r1x(vin2-vin1)+v bias v bias pin function 1. a output 2. a ? input 3. a +input 4. v ? 5. b +input 6. b ?input 7. b output 8. v + (top view) 1 2 3 4 8 7 6 5 v - v + differential amplifier ver.2010-03-25 - 1 -
NJM8202 abusolute maximum ratings (ta=25 ? c) parameter symbol rating unit supply voltage v + 15 v common mode input voltage range v icm 0~15 (note1) v differential input voltage range v id 15 (note1) v power dissipation (note3) p d 380 [dmp8], 530 [dmp8](note2) 300 [emp8], 690 [emp8] (note2) 250[ssop8], 460[ssop8] (note2) 320[vsp8], 595[vsp8] (note2) 320[tvsp8], 580[tvsp8] (note2) mw operating temperature range topr -40~+85 oc storage temperature range tstg -50~+150 oc (note1) for supply voltage less than 15v, the absolut e maximum input voltage is equal to supply voltage. (note2) on the pcb "eia/jedec (114.376.21.6mm, 2 layers, fr-4)" (note3) see figure1 "power dissipation derating curve" when ambient tem perature is over 25oc. figure1 power dissipation derating curve pkg. pd ( mw/oc ) pd ( 25oc ) pd ( 85oc ) dmp8 -3.04 380 198 emp8 -2.40 300 156 ssop8 -2.00 250 130 tvsp8 -2.56 320 166 vsp8 -2.56 320 166 dmp8(2 layer) -4.24 530 276 emp8(2 layer) -5.52 690 359 ssop8(2 layer) -3.68 460 239 tvsp8(2 layer) -4.64 580 302 vsp8(2 layer) -4.76 595 309 0 100 200 300 400 500 600 700 800 5 25456585105125 ambient temperature ta (oc) power dissipation pd (mw) recommended operating voltage (ta=-40~+85 ? c) parameter symbol test condition min. typ. max. unit supply voltage v + 2.5 - 14 v - 2 - ver.2010-03-25
NJM8202 electrical caracteristics electrical caracteristics ( v + =5v, ta=25 ? c ) parameter symbol test condition min. typ. max. unit supply current icc r l = , v in =2.5v , no signal - 4 5 ma input offset voltage v io - 1 6 mv input bias current i b b - 100 350 na input offset current i io - 5 100 na voltage gain av r l 10k ? to 2.5v, vo=0.5v~4.5v 65 85 - db common mode rejection ratio cmr 0v v cm 4v 60 75 - db supply voltage rejection ratio svr v + =2.5v to 14v 60 80 - db v oh1 r l 5k ? to 2.5v 4.75 4.9 - v maximum output voltage1 v ol1 r l 5k ? to 2.5v - 0.1 0.25 v v oh2 r l 5k ? to gnd 4.75 4.9 - v maximum output voltage2 v ol2 r l 5k ? to gnd - - 0.25 v common mode input voltage range v icm cmr 60db 0 - 4 v gain bandwidth product gb f=1mhz - 10 - mhz phase margin m r l =10k ? , c l =10pf - 50 - deg equivalent input noise voltage v ni f=1khz , v cm =2.5v - 10 - nv/ hz total harmonic distortion thd f=1khz , a v =+2, r l =10k ? to 2.5v, vo=1.5vrms - 0.001 - % channel separation cs f=1khz, r l =10k ? to 2.5v, vo=1.5vrms - 120 - db slew rate sr (note4), a v =1, v in =2vpp r l =10k ? to 2.5v, c l =10pf to 2.5v - 3.5 - v/ s - 3 - ver.2010-03-25
NJM8202 typical characteristics supply current vs. supply voltage (temperature) g v =0db 0 1 2 3 4 5 6 7 012345678 supply voltage v + /v - [v] supply current [ma] ta=25oc ta=-40oc ta=85oc input offset voltage vs. common mode input voltage (temperature) v + /v - =1.25v -1 -0.5 0 0.5 1 1.5 2 2.5 3 -1.5 -1 -0.5 0 0.5 1 1.5 common mode input voltage[v] input offset voltage[mv] ta=-40oc ta=25oc ta=85oc input offset voltage vs. temperature (supply voltage) v cm =0v -3 -2 -1 0 1 2 3 -50 -25 0 25 50 75 100 125 ambient temperature[oc] input offset voltage[mv] v + /v - =2.5v v + /v - =7.0v v + /v - =1.25v supply current vs. temperature (supply voltage) g v =0db 0 1 2 3 4 5 6 7 -50 -25 0 25 50 75 100 125 ambient temperature[oc] supply current[ma] v + /v - =2.5v v + /v - =7.0v v + /v - =1.25v input offset voltage vs. supply voltage (temperature) v cm =0v -1 -0.5 0 0.5 1 1.5 2 2.5 3 012345678 supply voltage v + /v - [v] input offset voltage[mv] ta=-40oc ta=25oc ta=85oc input offset voltage vs. common mode input voltage (temperature) v + /v - =2.5v -1 -0.5 0 0.5 1 1.5 2 2.5 3 -2.8 -1.8 -0.8 0.2 1.2 2.2 common mode input voltage[v] input offset voltage[mv] ta=-40oc ta=25oc ta=85oc - 4 - ver.2010-03-25
NJM8202 typical characteristics input offset voltage vs. common mode input voltage (temperature) v + /v - =7.0v -1 -0.5 0 0.5 1 1.5 2 2.5 3 -8 -6 -4 -2 0 2 4 6 8 common mode input voltage[v] input offset voltage[mv] ta=-40oc ta=25oc ta=85oc input bias current vs. temperature v + /v - =2.5v -200 -175 -150 -125 -100 -75 -50 -25 0 -50 -25 0 25 50 75 100 125 ambient temperature[oc] input bias current[na] input offset current vs. temperature v + /v - =2.5v -30 -20 -10 0 10 20 30 -50 -25 0 25 50 75 100 125 ambient temperature[oc] input offset current[na] voltage gain vs. temperature v + /v - =2.5v, r l =10k ? 60 70 80 90 100 110 120 -50 -25 0 25 50 75 100 125 ambient temperature[oc] voltage gain[db] supply voltage rejection ratio vs. temperature v + /v - =2.5v 60 70 80 90 100 110 120 130 140 -50 -25 0 25 50 75 100 125 ambient temperature[oc] supply voltage rejection ratio[db] common mode rejection ratio vs. temperature v + /v - =2.5v 60 70 80 90 100 110 120 130 140 -50 -25 0 25 50 75 100 125 ambient temperature[oc] common mode rejection ratio[db] - 5 - ver.2010-03-25
NJM8202 typical characteristics maximum output voltage vs. load resistance (temperature) v + /v - =1.25v, g v =open -1.5 -1 -0.5 0 0.5 1 1.5 100 1000 10000 100000 load resistance[ ?] maximum output voltage[v] ta=85oc ta=25oc ta=-40oc +v om -v om ta=85oc ta=25oc ta=-40oc 1k 10k 100k maximum output voltage vs. output current (temperature) v + /v - =1.25v, gv=open -1.5 -1 -0.5 0 0.5 1 1.5 0.1 1 10 100 output current [ma] maximum output voltage [v] ta=85oc ta=25oc ta=-40oc i sink i source ta=-40oc ta=25oc ta=85oc maximum output voltage vs. load resistance (temperature) v + /v - =2.5v, gv=open -3 -2 -1 0 1 2 3 100 1000 10000 100000 load resistance[ ?] maximum output voltage[v] ta=85oc ta=25oc ta=-40oc +v om -v om ta=85oc ta=25oc ta=-40oc 1k 10k 100k maximum output voltage vs. output current (temperature) v + /v - =2.5v, g v =open -3 -2 -1 0 1 2 3 0.1 1 10 100 output current [ma] maximum output voltage [v] ta=85oc ta=25oc ta=-40oc i sink i source ta=85oc ta=25oc ta=-40oc maximum output voltage vs. load resistance (temperature) v + /v - =7.0v, g v =open -8 -6 -4 -2 0 2 4 6 8 100 1000 10000 100000 load resistance[ ?] maximum output voltage[v] ta=85oc ta=25oc ta=-40oc +v om -v om ta=85oc ta=25oc ta=-40oc 1k 10k 100k maximum output voltage vs. output current (temperature) v + /v - =7.0v, gv=open -8 -6 -4 -2 0 2 4 6 8 0.1 1 10 100 output current [ma] maximum output voltage [v] ta=85oc ta=25oc ta=-40oc i sink i source ta=-40oc ta=25oc ta=85oc - 6 - ver.2010-03-25
NJM8202 typical characteristics maximum output voltage vs. supply voltage (temperature) gv=open, r l =5k ? -8 -6 -4 -2 0 2 4 6 8 012345678 supply voltage v + /v - [v] maximum output voltage[v] ta=85oc ta=25oc ta=-40oc ta=25oc ta=-40oc ta=85oc maximum output voltage vs. supply voltage (temperature) gv=open, r l =10k ? -8 -6 -4 -2 0 2 4 6 8 012345678 supply voltagev + /v - [v] maximum output voltage[v] ta=-40oc ta=25oc ta=85oc ta=-40oc ta=25oc ta=85oc - 7 - ver.2010-03-25 40dbgain/phase vs. frequency (temperature) v + /v - =1.25v, v in =-30dbm, g v =40db, r f =10k ? , c l =10pf -60 -40 -20 0 20 40 60 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 1.e+08 frequency[hz] voltage gain[db] -180 -120 -60 0 60 120 180 phase[deg] ta=25oc ta=-40oc ta=85oc gain phase 1k 10k 100k 1m 10m 100m ta=25oc ta=-40oc ta=85oc 40dbgain/phase vs. frequency (temperature) v + /v - =2.5v, v in =-30dbm, g v =40db, r f =10k ? , c l =10pf -60 -40 -20 0 20 40 60 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 1.e+08 frequency[hz] voltage gain[db] -180 -120 -60 0 60 120 180 phase[deg] ta=25oc ta=-40oc ta=85oc gain phase 1k 10k 100k 1m 10m 100m ta=25oc ta=-40oc ta=85oc 40dbgain/phase vs. frequency (load capacitance) v + /v - =2.5v, v in =-30dbm, g v =40db, r f =10k ? , ta=25oc -60 -40 -20 0 20 40 60 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 1.e+08 frequency[hz] voltage gain[db] -180 -120 -60 0 60 120 180 phase[deg] gain phase c l =100p c l =330p 1 k 10k 100 k 1m 10m 100m c l =10p c l =100p c l =330p c l =10p 40dbgain/phase vs. frequency (load capacitance) v + /v - =1.25v, v in =-30dbm, g v =40db, r f =10k ? , ta=25oc -60 -40 -20 0 20 40 60 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 1.e+08 frequency[hz] voltage gain[db] -180 -120 -60 0 60 120 180 phase[deg] gain phase 1k 10k 100k 1m 10m 100m c l =100p c l =330p c l =10p c l =100p c l =330p c l =10p
NJM8202 typical characteristics v.f. peak vs. frequency (load capacitance) v + /v - =2.5v, g v =0db, ta=25oc -20 -10 0 10 20 0m 1m 10m 100m 1000m frequency [hz] voltage gain [db] c l =1000pf c l =470pf c l =100pf c l =10pf 100k 1g 40dbgain/phase vs. frequency (temperature) v + /v - =7.0v, v in =-30dbm, g v =40db, r f =10k ? , c l =10pf -60 -40 -20 0 20 40 60 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 1.e+08 frequency[hz] voltage gain[db] -180 -120 -60 0 60 120 180 phase[deg] ta=25oc ta=-40oc ta=85oc gain phase 1k 10k 100k 1m 10m 100m ta=25oc ta=-40oc ta=85oc v.f. peak vs. frequency (temperature) v + /v - =2.5v, g v =0db, c l =10pf -20 -10 0 10 20 1.e+05 1.e+06 1.e+07 1.e+08 1.e+09 frequency[hz] voltage gain[db] ta=85oc ta=25oc ta=-40oc 100 k 1m 10m 100m 1g 40dbgain/phase vs. frequency (load capacitance) v + /v - =7.0v, v in =-30dbm, g v =40db, r f =10k ? , ta=25oc -60 -40 -20 0 20 40 60 1.e+03 1.e+04 1.e+05 1.e+06 1.e+07 1.e+08 frequency[hz] voltage gain[db] -180 -120 -60 0 60 120 180 phase[deg] gain phase 1 k 10k 100 k 1m 10m 100m c l =100p c l =330p c l =10p c l =100p c l =330p c l =10p equivalent input noise voltage vs. frequency v + /v - =2.5v, g v =40db, r f =20k ? , r l =10k ? , ta=25oc 0 10 20 30 40 50 60 0k 0k 0k 1k 10k 100k frequency[hz] equivalent input noise voltage [nv/ ? hz] 1 10 100 channel separation vs. frequency v + /v - =2.5v, v o =1.5vrms, g v =40db, r f =100k ? , r l =10k ? , ta=25oc -160 -150 -140 -130 -120 -110 -100 -90 -80 10 100 1000 10000 100000 frequency[hz] channel separation[db] a to b b to a 1k 10k 100k - 8 - ver.2010-03-25
NJM8202 typical characteristics thd vs. output voltage (supply voltage) g v =6db, r s =600 ? , r f =5k ? , r g =5k ? f=1khz, bw=10hz~80khz, ta=25oc 0.0001 0.001 0.01 0.1 1 0.01 0.1 1 10 output voltage[vrms] thd+n[%] v + =2.5v v + =5v v + =14v thd vs. output voltage (frequency) v + /v - =2.5v, g v =6db, r s =600 ? , r f =5k ? , r g =5k ? , bw=10hz~80khz, ta=25oc 0.0001 0.001 0.01 0.1 1 0.01 0.1 1 10 output voltage [vrms] thd+n [%] f=1khz f=100hz f=10khz pulse response (temperature) v + /v - =2.5v, f=100khz, g v =0db, r l =10k ? , c l =10pf -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 5.0 -2-1012345678 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0 ta=85oc input output ta=25oc ta=-40oc time[1 s/div] volatage[1v/div] pulse response (temperature) v + /v - =2.5v, f=100khz, g v =0db, r l =10k ? , c l =330pf -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 5.0 -2-1012345678 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0 ta=85oc input output ta=25oc ta=-40oc time[1 s/div] volatage[1v/div] pulse response (temperature) v + /v - =7.0v, f=100khz, g v =0db, r l =10k ? , c l =10pf -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 5.0 -2-1012345678 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0 ta=85oc input output ta=25oc ta=-40oc time[1 s/div] volatage[1v/div] pulse response (temperature) v + /v - =7.0v, f=100khz, g v =0db, r l =10k ? , c l =330pf -2.0 -1.0 0.0 1.0 2.0 3.0 4.0 5.0 -2-1012345678 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0 ta=85oc input output ta=25oc ta=-40oc time[1 s/div] volatage[1v/div] - 9 - ver.2010-03-25
NJM8202 memo the specifications on this data book are only given fo r information, without any guarantee as regards either mistake s or omissions. the application circuits in this data book ar e described only to show representative usages of the produc t and not intended for the guarantee or permission of any righ t including the industrial rights. [caution] - 10 - ver.2010-03-25
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