74VHC05TTRIC INVERTER HEX OPEN DRN 14TSSOP|STMICROELECTRONICS|Lead free|RoHS Compliant SN74AHC05PWR 74VHC05TTRIC INVERTER HEX OPEN DRN 14TSSOP|STMICROELECTRONICS (VA)|Lead free|RoHS Compliant SN74AHC05PWR