ace 358 dual operatio nal amplifier ver1. 3 1 d escription the ACE358 consists of two independent high gain, internally frequency compensated operational amplifier. it can be operated from a single power supply and also split power supplies. features ? internal ly frequency compensated for unity gain ? wi de power supply range 3v~32v ? input common - mode voltage range include ground ? large dc voltage gain applications ? general purpose amplifier ? transducer amplifier absolute maximum ratings (t a =25 o c ) parameter symbol max unit supply voltage v cc 16 or 32 v differential input voltage v i(diff) 32 v input voltage v i - 0.3~32 v output short to ground continuous operating temperature range t opr 0~70 o c storage temperature range t stg - 65~150 o c packaging type sop - 8 1 8 2 7 3 6 4 5 8 sop - 8 description 1 output 1 2 input1( - ) 3 input1(+) 4 vee/gnd 5 input2(+) 6 input2( - ) 7 output2 8 vcc 1 2 3
ace 358 dual operatio nal amplifier ver 1. 3 2 ordering information ace 358 xx + h b lock diagram electrical characteristics (v c c = 5.0v v ee =gnd,t a =25,unless otherwise specified) symbol parameter test condition min typ max unit v io input offset voltage v cm =0v to v cc - 1.5v v o(p) =1.4v,rs=0 2.9 7.0 mv i io input offset current 5 50 na i bias input bias current 45 250 na v i(r) input common mode voltage v cc =30v 0 v cc - 1.5 v i cc power supply current r l =,v cc =30v 0.8 2.0 ma r l =,full temperature range 0.5 1.2 ma g v large signal voltage gain v cc =15v,r l >=2k v o(p) =1v to 11v 25 100 v/mv v o(h) output voltage swing v cc =30v,r l =2k 26 v v cc =30v,r l =10k 27 28 v v o(l) v cc =5v,r l >=10k 5 20 mv c mrr common mode rejection ratio 65 80 db psrr power supply rejection 65 100 db fm : sop - 8 pb - free halogen - free
ace 358 dual operatio nal amplifier ver 1. 3 3 ration cs channel separation f=1kh z to 20khz 120 db i sc short circuit current to ground 40 60 ma i source output current vi(+)= 1v,vi( - )=0v v cc =15v,v o(p) =2v 10 30 ma i sink vi(+)=0v,,vi( - )=1v v cc =15v,v o(p) =2v 10 15 ma vi(+)=0v,,vi( - )=1v v cc =15v,v o(p) =200mv 12 100 a v i(diff) d ifferential input voltage vcc v typical performance characteristics
ace 358 dual operatio nal amplifier ver 1. 3 4
ace 358 dual operatio nal amplifier ver 1. 3 5
ace 358 dual operatio nal amplifier ver 1. 3 6 packing information sop - 8
ace 358 dual operatio nal amplifier ver 1. 3 7 notes ace does not assume any responsibility for use as critical components in life support devices or systems without the express written approval of the president and general counsel of ace electronics co., ltd. as sued here in: 1. life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and shoes failure to perform when properly used in accordance with instructions for use provided in the l abeling, can be reasonably expected to result in a significant injury to the user. 2. a critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. ace technology co., ltd. http://www.ace - ele.com/
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