Overview
The AD73360ARZ-REEL, produced by Analog Devices Inc., is a six-input channel analog front-end (AFE) processor designed for a variety of general-purpose applications. This device is particularly suited for industrial power metering, multichannel analog inputs, and simultaneous sampling applications. It features six 16-bit analog-to-digital converters (ADCs), each providing a high signal-to-noise ratio (SNR) of 77 dB over a DC to 4 kHz signal bandwidth. The AD73360 is known for its low group delay and synchronous sampling capabilities, ensuring no phase delay between conversions.
Key Specifications
| Parameter | Value |
|---|---|
| Number of ADC Channels | 6 |
| ADC Resolution | 16 bits |
| Signal-to-Noise Ratio (SNR) | 77 dB |
| Maximum Sample Rate | 64 kS/s |
| Crosstalk | –83 dB |
| Group Delay | 25 μs (typical per ADC channel) |
| Input Gain Range | 0 dB to 38 dB (in 8 stages) |
| Supply Voltage | +2.7 V to +5.5 V |
| Power Consumption | 80 mW (maximum at +2.7 V) |
| Package Options | 28-lead SOIC, 44-lead TQFP |
Key Features
- Six 16-bit analog-to-digital converters with simultaneous sampling capability.
- Programmable input sample rate with options for 64 kHz, 32 kHz, 16 kHz, and 8 kHz.
- Programmable input gain amplifier (PGA) with gain settings from 0 dB to 38 dB in eight stages.
- Low group delay conversions on all channels.
- On-chip reference voltage programmable for 3 V or 5 V operation.
- Flexible serial port (SPORT) for easy interfacing with DSP engines.
- Single supply operation from +2.7 V to +5.5 V.
- Low power consumption of 80 mW maximum at +2.7 V.
Applications
- General purpose analog input applications.
- Industrial power metering.
- Motor control systems.
- Simultaneous sampling applications.
Q & A
- What is the primary function of the AD73360ARZ-REEL?
The AD73360ARZ-REEL is a six-input channel analog front-end processor designed for general-purpose analog input applications, including industrial power metering and simultaneous sampling.
- How many ADC channels does the AD73360ARZ-REEL have?
The AD73360ARZ-REEL features six 16-bit analog-to-digital converters.
- What is the signal-to-noise ratio (SNR) of the AD73360ARZ-REEL?
The SNR of the AD73360ARZ-REEL is 77 dB over a DC to 4 kHz signal bandwidth.
- What are the available sample rates for the AD73360ARZ-REEL?
The sample rates are programmable and include 64 kHz, 32 kHz, 16 kHz, and 8 kHz.
- What is the input gain range of the AD73360ARZ-REEL?
The input gain range is from 0 dB to 38 dB in eight stages.
- What are the package options for the AD73360ARZ-REEL?
The device is available in 28-lead SOIC and 44-lead TQFP packages.
- What is the power consumption of the AD73360ARZ-REEL?
The maximum power consumption is 80 mW at +2.7 V supply voltage.
- Does the AD73360ARZ-REEL support simultaneous sampling?
Yes, the AD73360ARZ-REEL supports simultaneous sampling across all six channels.
- How does the AD73360ARZ-REEL interface with DSP engines?
The device features a flexible serial port (SPORT) that allows easy interfacing with industry-standard DSP engines.
- What are some common applications of the AD73360ARZ-REEL?
Common applications include general-purpose analog input, industrial power metering, motor control, and simultaneous sampling applications.
