ADuM7701 Overview
Key Specifications
Pins: 8
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 3 V
Height: 2.65 mm
Description
The ADuM7701 is a high performance, second-order, Σ-Δ modulator that converts an analog input signal into a high speed, single-bit data stream, with on-chip digital isolation based on Analog Devices, Inc., iCoupler® technology. The device operates from a 4.5 V to 5.5 V power supply range (VDD1) and accepts a pseudo differential input signal of ±250 mV (±320 mV full-scale).
Key Features
- 5 MHz to 21 MHz main clock input frequency
- Offset drift vs. temperature: ±0.6 µV/°C maximum
- SNR: 86 dB typical
- 16 bits, no missing codes
- Full-scale analog input voltage range: ±320 mV
