ADN4666ARZ

Drivers, Receivers, Transceivers Overview

The ADN4666ARZ is a quad-channel, CMOS low voltage differential signaling (LVDS) line receiver manufactured by Analog Devices Inc. It operates on a single 3.0 V to 3.6 V power supply with a typical quiescent current of 10 mA. The device supports data rates up to 400 Mbps and features a maximum propagation delay of 3.3 ns. It converts LVDS differential inputs into single-ended 3 V TTL/CMOS logic levels. Key electrical parameters include a differential input threshold range of ±20 mV to ±100 mV and an output high voltage of 2.7 V minimum. It provides ±8 kV ESD protection on receiver pins and functions within an industrial temperature range of −40°C to +85°C.

Drivers, Receivers, Transceivers Feature Summary

• Provides four independent LVDS receivers converting differential signals to single-ended 3 V TTL/CMOS outputs.
• Features active high and active low enable inputs that switch outputs to a high impedance state for power reduction.
• Includes fail-safe circuitry supporting open, shorted, and terminated input conditions.
• Offers robust electrostatic discharge protection compliant with IEC 61000-4-2 standards.

Drivers, Receivers, Transceivers Applications

• Point-to-point data transmission systems
• Multidrop bus architectures
• Clock distribution networks
• Backplane receiver interfaces

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package variant required, as the ADN4666 series includes both SOIC-16 and TSSOP-16 options. Confirm RoHS compliance status via the manufacturer's ordering guide. Ensure the selected part matches the required operating temperature range for industrial applications. Cross-reference datasheet revision numbers to guarantee parameter accuracy during procurement.

Drivers, Receivers, Transceivers Selection Notes

Select the ADN4666ARZ when interfacing LVDS sources with standard 3 V logic families. Consider the companion ADN4665 driver for complete link solutions. Evaluate channel count requirements, as this component provides exactly four receivers. Verify power consumption constraints against the 10 mA typical supply current specification under active switching conditions.

Drivers, Receivers, Transceivers Part Context

The ADN4666 belongs to the Analog Devices LVDS interface family designed for high-speed serial communication. It serves as the receiver counterpart to the ADN4665 driver. This component addresses the need for low-power alternatives to traditional emitter-coupled logic technologies in digital signal processing and telecommunications equipment.

Drivers, Receivers, Transceivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult official Analog Devices resources for qualified replacements or pin-compatible alternatives.