Description
The Broadcom® ACPL-C740 is a 1-bit, second-order sigmadelta (-) modulator that converts an analog input signal into a high-speed data stream with galvanic isolation based on optical coupling technology.
Features
- Superior optical isolation and insulation.
- 20-MHz internal clock.
- 1-bit, second-order sigma-delta modulator.
- 16 bits resolution no missing codes (12 bits ENOB).
- 86 dB SNR.
- 1 µV/°C maximum offset drift.
- ±1% gain error.
- Internal reference voltage.
- ±200-mV linear range with single 5V supply (±320 mV
full scale).
- 3V to 5.5V wide supply range for digital interface.
- 40°C to +110°C operating temperature range.
- SSO-8 package.
- 25-.
ACPL-C740 Datasheet
