Part Number	Manufacturer / Brand	Brife Description
DS4432U+	Maxim Integrated	IC DAC 7BIT 2CH 5.5V 8-MSOP
DS4432U+T	MAXIM	DS4432UT MAXIM IC 8MSOP
DS4432U+T&R	Maxim Integrated	IC DAC 7BIT 2CH 5.5V 8-MSOP
DS4435	FAIRCHILD	DS4435 FAIRCHILD IC Original