youda integrated circuit YD4558 dual operational amplifier?YD4558 description the YD4558 is a monolithic integrated circuit designed for dual operational amplifier. features *no frequency compensation required *no latch-up *large common mode and differential voltage range *parameter tracking cover temperature range *gain and phase match between amplifiers *internally frequency compensated *low noise input transistors (vin=2.5 | v) block diagram 8765 4 3 2 1 + - + - vee vcc wuxi youda electronics co., ltd add: no.5 xijin road, national hi-tech industrial development zone, wuxi jiangsu china tel: 86-510-5205117 86-510-5205108 fax: 86-510-5205110 website: www.e-youda.com shenzhen office tel o 86-755-83740369 13823533350 fax o 86-755-83741418 ver 3.1 1 of 3 2004-9-20
youda integrated circuit YD4558 absolute maximum ratings (tamb=25 ?? ) parameter symbol value unit supply voltage vcc ? 18 v differential input voltage v i(diff) ? 30 v dip8 500 power dissipation sop8 p d 250 mw d terminal output voltage v i ? 15 v operating temperature topr -20 ?? +75 ?? storage temperature tstg -40 ?? +125 ?? electrical characteristics (vcc=15v, vee=-15v, tamb=25 ?? , unless otherwise specified) parameter symbol test condition min typ max unit supply current i cc 4.0 6.0 ma input offset voltage v io r s ? 10k |? 0.5 6 mv input offset current i io 5 200 na input bias current i bias 25 500 na large signal voltage gain avo vo(p-p)=10v, r l ? 2k |? 86 100 db common mode input voltage range v icm ? 12 ? 14 v common mode rejection ratio k cmr r s ? 10k |? 70 90 db supply voltage rejection ratio k svr r s ? 10k |? 76.5 90 db output voltage swing vo(p-p) r s ? 10k |? ? 12 ? 14 v slew rate sr vi=20mv, r l ? 2k |? , c l ? 100p 1.0 v/ | s rise time t ris vi=20mv, r l ? 2k |? , c l ? 100p 0.3 | s overshoot os vi=20mv, r l ? 2k |? , c l ? 100p 15 % wuxi youda electronics co., ltd 2 of 3 website: www.e-youda.com
youda integrated circuit YD4558 outline drawing wuxi youda electronics co., ltd 3 of 3 website: www.e-youda.com
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