LT1013CPIC OPAMP GP 1MHZ DUAL PREC 8DIP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant LT1013CN8#PBF LT1013CPE4IC OPAMP GP 1MHZ DUAL PREC 8DIP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant LT1013CN8#PBF