TL431ACDBZR SOT23 Adjustable precision shunt regulator
MAX232CSE SOIC 16Pin +5V-Powered, Multichannel RS-232 Drivers/Receivers
ST485CDR SOIC 8Pin Low power RS-485/RS-422 transceiver
ST232CWR SO Wide 16Pin 5V powered multi-channel RS-232 drivers and receivers
74HC244 SOIC 20Pin Octal buffer/line driver; 3-state
HEF4046BT SOIC 16Pin Phase-locked loop
LF353DR SOIC 8Pin DUAL OPERATIONAL AMPLIFIER
TL062CDR SOIC 8Pin Low Power JFET-Input Op-Amp
HEF4053BT SOIC 16Pin Triple 2-channel analogue multiplexer/demultiplexer
HEF4001 SOIC 14 Pin Quad 2-input NOR gate