The 74LVC544ADB,118 from NXP USA Inc. is an inverting transceiver Integrated Circuit with 1 element of 8 bits, 3-state outputs, rated at 3.6 V, in a 24-SSOP package.
The 74LVC544ADB,112 from NXP USA Inc. is an inverting transceiver Integrated Circuit with 1 element, 8 bits per element and 3-state output, rated at 3.6 V, in a 24-SSOP package.
The 74LVC544AD,112 from NXP USA Inc. is an inverting transceiver with 1 element of 8 bits per element, 3-state outputs, rated to 3.6 V, in a 24-SO package.
The 74LVC544APW,112 from NXP USA Inc. is an inverting transceiver Integrated Circuit with 1 element, 8 bits per element, 3-state output, rated 3.6 V, in a 24-TSSOP package.
The 74LVC544APW,118 from NXP USA Inc. is an inverting transceiver Integrated Circuit with 1 element, 8 bits per element, 3-state output, rated 3.6 V, in a 24-TSSOP package.