This product series is a complete 4~20mA loop powered DAC that converts digital signal into current. Its large-scale integration, high precision, and low-cost design is well suited for a smart 4~20mA transmitter manufacturer in the industrial control area.
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View full parameter table
Part Number
Operating Voltage
Operating Current
Resolution
Integral Nonlinearity (INL)
Compatible
Package
-
3.0~5.0V
520μA(max)
16bits
±0.01%FS (max)
AD421
SOIC16(W)
