Hotenda Technology specially developed Texas Instruments cross reference search engine.
Info source: MAXIM web-site
6.5-W MONO CLASS-D AUDIO POWER AMPLIFIER
DUAL EIA-232 DRIVER / RECEIVER
Info source: STMicroelectronics web-site
LOW-POWER LinBiCMOSE MULTIPLE DRIVERS and RECEIVERS
Info source: Allegro
Info source: Intersil web-site