AD73360ARZ-REEL7

Overview

The AD73360ARZ-REEL7 is a six-channel analog front-end processor from Analog Devices, featuring six independent 16-bit sigma-delta ADCs. It operates on a single supply voltage ranging from +2.7 V to +5.5 V with a maximum power consumption of 80 mW at 2.7 V. The device provides simultaneous sampling across all channels, ensuring zero phase delay between conversions. Each channel includes a programmable gain amplifier (PGA) with eight gain stages from 0 dB to 38 dB and an internal reference voltage. The component utilizes a flexible serial port for cascading multiple devices and supports sample rates up to 64 kS/s.

Feature Summary

• Six 16-bit A/D converters with simultaneous sampling capability
• Programmable input gain amplifier (PGA) with settings from 0 dB to 38 dB
• Internal reference voltage configurable for 3 V or 5 V operation
• Flexible serial port allowing cascade connection of up to eight devices

Applications

• Industrial power metering
• General purpose analog input systems
• Motor control applications
• Simultaneous sampling data acquisition

Procurement Notes

Verify the REEL7 suffix indicates tape-and-reel packaging rather than tube packaging. Confirm current availability status as the base model has been subject to discontinuation notifications. Ensure the ordering suffix matches the required package quantity for production runs.

Selection Notes

Select this component when multi-channel synchronous sampling is required without inter-channel phase delay. Verify that the input signal range fits within the PGA-adjusted limits of the sigma-delta modulator. Ensure the host DSP interface supports the six-wire serial protocol for proper data transfer.

Part Context

This part belongs to the AD73360 family of analog front ends designed for high-performance industrial applications. The ARZ designation specifies the RoHS-compliant 28-lead SOIC package variant. The REEL7 suffix denotes the specific reel packaging format used for automated assembly processes.

Replacement Considerations

Check for updated revision documents regarding potential obsolescence. No direct pin-compatible substitutes are listed in the provided documentation; verify functional equivalence if considering alternative manufacturers.