| Stand-Alone, Digital Panel Meter
4.5-Digit Resolution (±19,999 Count), 20-Bit, Sigma-Delta ADC
No Integrating/Autozeroing Capacitors
100MΩ Input Impedance
±200mV or ±2.000V Input Range
| | LED Display
Common-Cathode, 7-Segment LED Driver
Programmable LED Current (0 to 20mA)
2.5Hz Update Rate
| | Output DAC and Current Driver
±15-Bit DAC with 14-Bit Linear V/I Converter
Selectable 0 to 16mA or 4mA to 20mA Current Output
Unipolar/Bipolar Modes
±50µA Offset, ±40ppm/°C (typ)
±0.5% Gain Error, ±25ppm/°C (typ)
Separate 7V to 30V Supply for Current-Loop Output
| | 2.7V to 5.25V ADC/DAC Supply
| | 4.75V to 5.25V V/I Converter Supply
| | Internal 2.048V Reference or External Reference
| | 48-Pin, 7mm x 7mm TQFP Package |
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