The ST2329IQTR from STMicroelectronics is a bidirectional voltage level translator Integrated Circuit with 1 circuit and 2 channels, rated 18 Mbps, in a 10-QFN (1.8x1.4) package.
The ST2329QTR from STMicroelectronics is a bidirectional voltage level translator Integrated Circuit with 1 circuit and 2 channels at 90 Mbps, in a 10-QFN (1.8x1.4) package.
The ST2329AQTR from STMicroelectronics is a bidirectional voltage level translator Integrated Circuit with 1 circuit and 2 channels at 18 Mbps, in a 10-QFN (1.8x1.4) package.
The ST2329BQTR from STMicroelectronics is a bidirectional voltage level translator with 1 circuit and 2 channels at 18Mbps, in an 8-QFN (1.4x1.2) package.