| SN74HCS03PWR |  | Texas Instruments | Schmitt-trigger inputs quadruple 2-input positive-NAND gates with open-drain outputs 14-TSSOP -40 to 125 |   |   | 
| SN74HCS03QDRQ1 |  | Texas Instruments | Automotive Schmitt-trigger inputs, quadruple 2-input positive-NAND gates 14-SOIC -40 to 125 |   |   | 
| SN74HCS03DR |  | Texas Instruments | Schmitt-trigger inputs quadruple 2-input positive-NAND gates with open-drain outputs 14-SOIC -40 to 125 |   |   | 
| SN74HCS03QPWRQ1 |  | Texas Instruments | Automotive Schmitt-trigger inputs, quadruple 2-input positive-NAND gates 14-TSSOP -40 to 125 |   |   |