ISO122 Description
The ISO122 is a precision isolation amplifier incorporating a novel duty cycle modulationdemodulation technique. The signal is transmitted digitally across a 2-pF differential capacitive barrier. With digital modulation the barrier characteristics do not affect signal integrity, thus resulting in excellent reliability and good high-frequency transient immunity across the barrier.
ISO122 Key Features
- 1 100% Tested for High-Voltage Breakdown
- Rated 1500 Vrms
- High IMR: 140 dB at 60 Hz
- Bipolar Operation: VO = ±10 V
- 16-Pin Plastic DIP and 28-Lead SOIC
- Ease of Use: Fixed Unity Gain Configuration
- 0.020% Maximum Nonlinearity
- ±4.5-V to ±18-V Supply Range