GR >> ISL28433FBZ 
278797
ISL28433FBZ
Intersil
Quantity 18650
Packaging IC OPAMP CHOPPER 400KHZ 14SOIC
Description original&Quality new original
369534
ISL28433FBZ
Intersil
Quantity 20000
Packaging IC OPAMP CHOPPR RR .4MHZ 14SOIC
Description original&Quality new original