Overview
The AD7606C-16BSTZ is a high-performance, 8-channel analog-to-digital data acquisition system (DAS) produced by Analog Devices Inc. This component features a 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) with simultaneous sampling capability. It operates from a single 5 V supply and includes various advanced features such as programmable gain amplifiers (PGAs), low-pass filters (LPFs), and flexible digital filters. The AD7606C-16 is designed to provide high accuracy and reliability, making it suitable for a wide range of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 16 bits | |
| Sampling Rate | 1 MSPS | |
| Analog Input Ranges | Bipolar: ±12.5 V, ±10 V, ±6.25 V, ±5 V, ±2.5 V; Unipolar: 0 V to 12.5 V, 0 V to 10 V, 0 V to 5 V; Differential: ±20 V, ±12.5 V, ±10 V, ±5 V | |
| Input Clamp Protection | ±21 V | |
| Analog Input Impedance | 1 MΩ minimum | |
| Supply Voltage | 5 V | |
| Operating Temperature | −40°C to +125°C | |
| Package | 64-Lead LQFP (10mm x 10mm) |
Key Features
- Simultaneous sampling of all 8 channels
- Programmable gain amplifiers (PGAs) and low-pass filters (LPFs) on each channel
- Flexible digital filters to improve noise performance at lower throughput rates
- Single 5 V supply operation with no need for external driver op amps
- High input impedance (1 MΩ minimum) and on-chip filtering
- Flexible parallel and serial interfaces
- Advanced features in software mode, including phase delay and phase delay matching
Applications
The AD7606C-16 is suitable for various applications requiring high-precision analog-to-digital conversion, such as industrial process control, medical devices, test and measurement equipment, and automotive systems. Its simultaneous sampling capability and flexible input ranges make it particularly useful in applications where multiple channels need to be sampled accurately and simultaneously.
Q & A
- What is the resolution of the AD7606C-16?
The AD7606C-16 has a resolution of 16 bits. - What is the sampling rate of the AD7606C-16?
The sampling rate is 1 MSPS for all channels. - What are the available analog input ranges for the AD7606C-16?
The available ranges include bipolar: ±12.5 V, ±10 V, ±6.25 V, ±5 V, ±2.5 V; unipolar: 0 V to 12.5 V, 0 V to 10 V, 0 V to 5 V; and differential: ±20 V, ±12.5 V, ±10 V, ±5 V. - What is the input clamp protection voltage of the AD7606C-16?
The input clamp protection tolerates voltages up to ±21 V. - Does the AD7606C-16 require external driver op amps?
No, the single supply operation, on-chip filtering, and high input impedance eliminate the need for external driver op amps. - What are the operating temperature ranges for the AD7606C-16?
The operating temperature range is −40°C to +125°C. - What package type is the AD7606C-16 available in?
The AD7606C-16 is available in a 64-Lead LQFP (10mm x 10mm) package. - Can the AD7606C-16 be used in applications requiring lower throughput rates?
Yes, the flexible digital filter can be used to improve noise performance at lower throughput rates. - Is the AD7606C-16 compatible with other AD7606 models?
Yes, in hardware mode, the AD7606C-16 is fully compatible with the AD7606 and AD7606B. - What software is used to control the evaluation board for the AD7606C-16?
The evaluation board is controlled using the Analysis | Control | Evaluation (ACE) software.
