ACPL-C799 Datasheet (Broadcom) - Sigma-Delta Modulator

ACPL-C799, Sigma-Delta Modulator

The Avago Technologies’ ACPL-C799 is a 1-bit, second-order sigma-delta (-) modulator converts an analog input signal into a high-speed data stream with galvanic isolation based on optical coupling technology.

The ACPL-C799 operates from a 5V power supply with dynamic range of 77 dB with an appropr

ACPL-C799 Features

* 10-MHz internal clock

* 1-bit, second-order sigma-delta modulator

* 16 bits resolution no missing codes (12 bits ENOB)

* 77 dB SNR typ

* 1.3 μV/°C maximum offset drift

* ±1% gain error

* Internal reference voltage

* ±50 mV linear range with single 5 V supply (±80 mV