elektronische bauelemente SGSC4558 dual operational amplifier 01-june-2003 rev. a page 1 of 4 rohs compliant product a suffix of ?-c? specifies halogen or lead -free description the SGSC4558 is a monolithic integrated circuit designed for dual operational amplifier. features z no frequency compensated required z no latch-up z large common mode and differential voltage range z parameter tracking over temperature range z gain and phase match between amplifiers z internally frequency compensated z low noise input transistors package dimensions pin configurations block diagrams millimeter millimeter ref. min. max. ref. min. max. a 5.80 6.20 m 0.10 0.25 b 4.80 5.00 h 0.35 0.49 c 3.80 4.00 l 1.35 1.75 d 0 8 j 0.375 ref. e 0.40 0.90 k 45 f 0.19 0.25 g 1.27 typ.
elektronische bauelemente SGSC4558 dual operational amplifier 01-june-2003 rev. a page 2 of 4 absoulte maximum ratings parameter value units supply voltage (vcc) 22 v differential input voltage (v i(diff) ) 18 v input voltage (v i ) 15 v power dissipation (p d ) 400 mw operating & junction temperature (t opr , t stg ) 0~+70, -65~+150 c electrical characteristics (vcc=15v, v ee =-15v,t a =25c) characteristics symbol min. typ. max. units test conditions supply current, all amp, no load i cc - 2.3 4.5 ma input offset current i io - 5 200 na input bias current i bias - 30 500 na input offset voltage v io - 2 6 mv r s <10k output voltage swing v o(p-p) - 12 14 v r l R 10k common mode input voltage v i(r) 12 13 - v large signal voltage gain g v 20 200 - v/mv v o(p-p) =10v, r l Q 2k common mode rejection ratio cmrr 70 90 db r s Q 10k supply voltage rejection ratio psrr 76 90 db r s Q 10k power consumption p c - 70 170 mv slew rate sr 1.2 2.2 - v/us v i =10v, r l R 2k , c l Q 100pf rise time t ris - 0.3 - us v i =20mv, r l R 2k , c l Q 100pf overshoot os - 15 - % v i =20mv, r l R 2k , c l Q 100pf input resistance r i 0.3 2 - m output resistance r o - 75 - total harmonic distortion thd - 0.008 - % f=1khz, a v =20db, r l =2k , v o = 2v pp , c l =100pf channel separation v o1 /v o2 - 120 - db frequency characteristics (vcc=15v, v ee =-15v,t a =25c) parameter symbol min. typ. max. units test conditions unity gain bandwidth bw 2.0 2.8 - mhz
elektronische bauelemente SGSC4558 dual operational amplifier 01-june-2003 rev. a page 3 of 4 characteristic curve
elektronische bauelemente SGSC4558 dual operational amplifier 01-june-2003 rev. a page 4 of 4 characteristic curve (cont?d)
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