- CD74HCT4538MIC DUAL RETRIG MULTIVIB 16-SOIC|TEXAS INSTRUMENTS|Lead free|RoHS Compliant
- CD74HCT4538M96IC MULTIVIBRATOR DUAL MON 16SOIC|TEXAS INSTRUMENTS|Lead free|RoHS Compliant
- CD74HCT4538MTIC MULTIVIBRATOR DUAL MON 16SOIC|TEXAS INSTRUMENTS|Lead free|RoHS Compliant