Product Description

CHARACTERISTICS：                                                                   
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 /output（distortion）
·Small signal bandwidth:*0HZ
·Weld to PCB directly
·SIP*2 Package
APPLICATION：                                                                                                                   
·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.
 
ABSOLUTE MAXIMUM RATINGS:                                                                                               Continuous Isolation Voltage ***0Vrms Vin *2V Junction Temperature **5℃ Storage Temperature ***0℃ Lead Temperature ***0℃ Output Short to Common Continuous  
SPECIFICATIONS                                                               Parameter Condition Min Type Max Units Isolation *0S
**0Vrms，*0Hz     ***0 VDC Rated continuous voltage         AC，*0Hz   *0¹²_1   Vrms Barrier impedance,   0.5   _Pf Leakage current       uA Gain vs Temperature   ***0 ±*0 +**0 PPm/ Nonlinearity *0.2 ±0.1 +0.2 %FSK Signal  voltage range   7.5   *2 V Output linearity range     4 *0 mA Io   0.1   *0 mA Voh Io=*0mA   2   V Output signal ripple       5 mV Small signal bandwidth Io=*0mA   *0   ms Frequency Response Io=*0mA   *0   Hz  
PIN DESCRIPTION: 
  Pin Function Description 1 Iin+ Signal  2 GND Signal  3~8     9 Io- Signal output *0 Io- Signal output *1 Io+ Signal output *2 Io+ Signal output