4-20mA CURRENT Input Super-mini Signal Coverters

Product Description

CHARACTERISTICS¼š
·Low cost,small size,standard SIP*2 package
·Electromagnetic Isolation
·Signal /output,***0VDC isolated voltage
·No external instrument needed for power supply
·***0mA high accuracy of current /output¼ˆdistortion<0.2%¼‰
·Industrial temperature¼ˆ**5~**5 „ƒ¼‰
·High linearity¼ˆNonlinearity<0.2%¼‰
·Small signal bandwidth:*0HZ
·Weld to PCB directly
·SIP*2 Package

APPLICATION¼š
·Analog signal data acquisition and isolation
·Isolated ***0mA signal transmission
·Industrial process signal isolation
·Ground-loop elimination
·No distortion in long distance signal transmission
·Instrument signal acquisition
·Electric supervision and medical application
·Isolated safe bar
·Biomedical measurements

DESCRIPTION:
ISO ***0mA Current Loop Isolation Interface IC provides signal receive and transmittal on a single
chip. The ceramic hermetic hybrid package contains an electromagnetic coupled converter and current
modulate.The very low equivalent impendence allows the voltage can be up to an ultra-wide
range, so that it is able to meet the requirements for no distortion in long-distance signal transmission
under the circumstance of no outside connecting power. The internal ceramic PCB, printed impendence
and new isolation technologies allow the IC for the 3KVDC insulated voltage and meets the industrial
level for the extremely poor temperature, humidity and shaking conditions. These specifications make the
ISO ***0mA Current Loop Isolation Interface IC very easy to use, as well as providing compact for PCB
board.