UM3758 Datasheet (UMC Corporation) - TRi-STATE ProgrammaBle Encoder/Decoder

UM3758, TRi-STATE ProgrammaBle Encoder/Decoder

The UM3758 series are Single-Chip programmable encoder /decoder ICs fabricated i n C M O S s t r u c t u r e f o r l o w power consun$ion: They are enhanced for new Stage encoder/decoder ICs to provide many more combinations for higher security.

Most fzmbinations are achieved by UM3758-18OA, providi

UM3758 Features

* m Single-Chip CMOS construction m Single-Chip encoder/decoder selected by jump wire m Wide operating voltage range : VDO = 3 to 12 Volts . Built-in RC oscillator (tan use 5 % resistor) n E a s y interface with RF, Infrared(lR) and Ultrasonic transmission media n Tri-state(0, 1, open) address codes,