Product Details
●The 1B21 is an isolated voltage-to-current converter that incorporates a unique circuit design utilizing transformer based isolation and automated surface mount manufacturing technology. It provides an unbeatable combination of versatility and performance in a compact plastic package. Designed for individual applications, it is especially suited for harsh environments with extremely high common-mode interference.
●Applications
● Multichannel Process Control
● D/A Converter - Current Loop Interface
● Analog Transmitters and Controllers
● Remote Data Acquisition System
●### Features and Benefits
● Wide Input Range: 0-1V to 0-10V
● High CMV Isolation: 1500V rms
● Programmable Output Ranges: 4mA to 20mA 0 to 20mA
● Load Resistance Range: 0 to 1.35kΩ max
● High Accuracy
●Low Offset Tempco: ±300nA/°C
●Low Gain Tempco: ±50ppm/°C
●Low Nonlinearity: ±0.02%
●High CMR: 90dB min
● Small Package: 0.7"x2.1"x0.35"
● Meets IEEE std. 472: Transient Protection (SWC)
