njm5532 -1- ver.2007-04-18 njm5532d njm5532m njm5532l pin function 1.a output 2.a ?input 3.a +input 4.v - 5.b +input 6.b ?input 7.b output 8.v + low-noise dual operational amplifier general description package outline the njm5532 is a high performance dual low noise operational amplifier. compared to the standard dual operational amplifiers, such as the njm1458,it shows better noise performance, improved output drive capability, and considerably higher small-signal and power bandwidths. this makes the device especially suitable for application in high quality and professional audio equipment, instrumentation, control circuits, and telephone channel amplifiers. the op amp is internally compensated for gains equal to one if very low noise is of prime importance, version be used which has guaranteed njm5532dd it is recommended that the noise specifications. features operating voltage ( 3v~20v ) small signal bandwidth ( 10mhz typ. ) output drive capability ( 600 ? ,10vrms typ. ) input noise voltage ( 5nv/ hz typ. ) power bandwidth ( 140khz typ. ) slew rate ( 8v/s typ. ) package outline dip8,dmp8,sip8 bipolar technology pin configuration equivalent circuit ( 1/2 shown ) njm5532m njm5532l njm5532d free datasheet http://
njm5532 - 2 - ver.2007-04-18 absolute maximum ratings ( ta=25 ? c ) parameter symbol ratings unit supply voltage v + /v - 22 v input voltage v ic v + /v - (v) differential input voltage v id 0.5 v ( dip8 ) 500 ( dmp8 ) 600 ( note ) power dissipation p d ( sip8 ) 800 mw operating temperature range t opr -20~+75 ? c storage temperature range t stg -40~+125 ? c ( note ) at on a ceramic pcb ( 10x20x0.635mm ) electrical characteristics dc electrical characteristics ( v + /v - =15v,ta=25 ? c ) 5532 parameter symbol test condition min. typ. max. unit input offset voltage v io r s 10k ? - 0.5 4 mv input offset current i io - 10 150 na input bias current i b - 200 800 na operating current i cc r l = - 9 16 ma input common mode voltage range v icm 12 13 - v common mode rejection ratio cmr r s 10k ? 70 100 - db supply voltage rejection ratio svr r s 10k ? 80 100 - db large signal voltage gain 1 a v1 r l 2k ? ,v o =10v 88 100 - db large signal voltage gain 2 a v2 r l 600 ? ,v o =10v 83.5 94 - db maximum output voltage swing 1 v om1 r l 600 ? 12 13 - v maximum output voltage swing 2 v om2 r l 600 ? ,v + /v - =18v 15 16 - v input resistance r in 30 300 - k ? short circuit current i os - 38 - ma electrical characteristics ac electrical characteristics ( v + /v - =15v,ta=25 ? c ) parameter symbol test condition min. typ. max. unit output resistance r o a v =30db,f=10khz,r l =600 ? , a v =1 - 0.3 - ? overshoot v in =100mv p-p ,c l =100pf,r l =600 ? - 10 - % gain a v f=10khz - 67 - db slew rate sr - 8 - v/s gain bandwidth product gb c l =100pf,r l =600 ? - 10 - mhz power bandwidth w pg v o =10v - 140 - khz power bandwidth w pg v o =14v,r l =600 ? ,v + /v - =18v - 100 - khz equivalent input noise voltage 1 e n1 f o =30hz - 8 - nv/ hz equivalent input noise voltage 2 e n2 f o =1khz - 5 - nv/ hz equivalent input noise current 1 i n1 f o =30hz - 2.7 - pa/ hz equivalent input noise current 2 i n2 f o =1khz - 0.7 - pa/ hz channel separation cs f=1khz,r s =5k ? - 110 - db note: jrc?s general selected products d rank are also prepared for the noise standard ( r s =2.2k ? ,riaa,v n =1.4v max. ) free datasheet http://
njm5532 - 3 - ver.2007-04-18 typical characteristics free datasheet http://
njm5532 - 4 - ver.2007-04-18 typical characteristics free datasheet http://
njm5532 - 5 - ver.2007-04-18 fig.1 1k ? typical characteristics notice when used in voltage follower circuit, put a current limit resistor into non-inverting input terminal in order to avoid insid e input diode destruction when the power supply is turned on. ( ref.fig.1 ) [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. free datasheet http://
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