Overview
The AD7606BSTZ-6RL, manufactured by Analog Devices Inc., is a 6-channel data acquisition system (DAS) that integrates a high-speed, low-power, 16-bit successive approximation analog-to-digital converter (ADC). This device is part of the AD7606 family, which includes 8-, 6-, and 4-channel variants. The AD7606BSTZ-6RL is designed for simultaneous sampling of multiple analog inputs, making it suitable for a variety of applications requiring precise and fast data acquisition.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Number of Channels | 6 | |
| Resolution | 16-bit | |
| Sampling Rate | 200 kSPS | |
| Analog Input Range | ±10 V, ±5 V | |
| Analog Input Impedance | 1 MΩ | |
| Supply Voltage | 5 V (AVCC), 2.3 V to 5.25 V (VDRIVE) | V |
| Power Consumption (Normal Mode) | 14 mA to 20 mA | mA |
| Power Consumption (Standby Mode) | 5 mA to 8 mA | mA |
| Package Type | 64-Lead LQFP (10mm x 10mm) | |
| Operating Temperature Range | -40°C to 85°C | °C |
| ESD Rating on Analog Input Channels | 7 kV | |
| Signal-to-Noise Ratio (SNR) | 95.5 dB | dB |
| Total Harmonic Distortion (THD) | -107 dB | dB |
Key Features
- Simultaneous sampling of all channels
- True bipolar analog input ranges: ±10 V, ±5 V
- Analog input clamp protection up to ±16.5 V
- Second-order antialiasing filter with 3 dB cutoff frequency of 22 kHz
- 16-bit charge redistribution successive approximation ADC
- Fully integrated data acquisition solution with on-chip reference and reference buffer
- Flexible digital filter for improved SNR and reduced bandwidth
- High-speed serial and parallel interfaces (SPI/QSPI™/MICROWIRE™/DSP compatible)
- Low power consumption: 100 mW in normal mode, 25 mW in standby mode
- High input impedance: 1 MΩ regardless of sampling frequency
Applications
- Industrial process control and automation
- Medical devices requiring precise data acquisition
- Aerospace and defense systems
- Automotive systems, especially those requiring simultaneous sampling
- Test and measurement equipment
- Data acquisition systems in scientific research
Q & A
- What is the resolution of the AD7606BSTZ-6RL ADC?
The AD7606BSTZ-6RL has a 16-bit resolution.
- How many channels does the AD7606BSTZ-6RL support?
The AD7606BSTZ-6RL supports 6 channels.
- What is the maximum sampling rate of the AD7606BSTZ-6RL?
The maximum sampling rate is 200 kSPS.
- What are the available analog input ranges for the AD7606BSTZ-6RL?
The available analog input ranges are ±10 V and ±5 V.
- Does the AD7606BSTZ-6RL have built-in antialiasing filters?
Yes, it includes a second-order antialiasing filter.
- What is the power consumption of the AD7606BSTZ-6RL in normal mode?
The power consumption in normal mode is between 14 mA and 20 mA.
- What is the package type of the AD7606BSTZ-6RL?
The package type is a 64-Lead LQFP (10mm x 10mm).
- What is the operating temperature range of the AD7606BSTZ-6RL?
The operating temperature range is -40°C to 85°C.
- Does the AD7606BSTZ-6RL have input clamp protection?
Yes, it has analog input clamp protection up to ±16.5 V.
- What interfaces are supported by the AD7606BSTZ-6RL?
The device supports high-speed serial and parallel interfaces (SPI/QSPI™/MICROWIRE™/DSP compatible).
