Datasheet Details
| Part number | CA-IS1204W |
|---|---|
| Manufacturer | Chipanalog |
| File Size | 1.66 MB |
| Description | Isolated Sigma-Delta Modulator |
| Datasheet |
 CA-IS1204W Datasheet
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General Description
The CA‐IS1204 device is series of precision isolated sigma‐ delta (Σ‐Δ) modulator and optimized for shunt resistor‐ based current sensing or other small signal measurement applications.
Key Features
- Differential Input Voltage Range: ±250 mV.
- Ultra‐Low Input Offset Voltage and Drift.
- ±1mV (max) @ 25°C input offset voltage.
- Low Gain Error and Drift.
- ±2% (max) @ 25°C gain error.
- Excellent AC Performance.
- SNR: 85dB (typ).
- THD: ‐91dB (typ).
- Robust Isolation Barrier: ±150 kV/μs typical CMTI.
- Fault Diagnostic Functions Improve System Safety.
- Wide Operating Temperature Range:.
- 40°C to 125°C.
- 16‐pin.