Overview
The AD7606BBSTZ-RL is a high-performance, 16-bit, simultaneous sampling analog-to-digital data acquisition system (DAS) produced by Analog Devices Inc. This component is part of the AD7606 series, which includes variants with eight, six, and four channels. The AD7606BBSTZ-RL specifically features eight channels. It operates from a single 5 V supply and supports true bipolar analog input ranges of ±10 V, ±5 V, and ±2.5 V. The device is designed for high-speed data acquisition with throughput rates of up to 200 kSPS for all channels and includes advanced features such as analog input clamp protection, a second-order antialiasing filter, and a flexible digital filter.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Resolution | 16 bits | |||
| Throughput Rate | 200 kSPS | |||
| Analog Input Range | ±10 V, ±5 V, ±2.5 V | |||
| Analog Input Impedance | 1 MΩ | |||
| Supply Voltage (AVCC) | 4.75 | 5 | 5.25 | V |
| Supply Voltage (VDRIVE) | 2.3 | 5.25 | V | |
| Power Consumption (Normal Mode) | 16 | 22 | mA | |
| Power Consumption (Standby Mode) | 5 | 8 | mA | |
| Operating Temperature Range | -40 | 125 | °C | |
| ESD Rating | 7 kV | |||
| Package Type | 64-Lead Low Profile Quad Flat Package (LQFP) | |||
Key Features
- Simultaneous sampling of all channels
- High-speed, low-power operation with throughput rates up to 200 kSPS
- True bipolar analog input ranges: ±10 V, ±5 V, ±2.5 V
- Analog input clamp protection up to ±16.5 V
- Second-order antialiasing filter with 3 dB cutoff frequency of 22 kHz
- Flexible digital filter for improved noise performance
- On-chip accurate reference and reference buffer
- High input impedance (1 MΩ) eliminating the need for external driver op amps
- Flexible parallel and serial interfaces (SPI/QSPI™/MICROWIRE™/DSP compatible)
- Low power consumption: 100 mW in normal mode, 25 mW in standby mode
Applications
- Industrial process control and automation
- Medical imaging and diagnostics
- Aerospace and defense systems
- Automotive systems, including engine control and safety systems
- High-speed data acquisition systems in various industries
Q & A
- What is the resolution of the AD7606BBSTZ-RL?
The AD7606BBSTZ-RL has a resolution of 16 bits.
- What are the supported analog input ranges for the AD7606BBSTZ-RL?
The device supports true bipolar analog input ranges of ±10 V, ±5 V, and ±2.5 V.
- What is the maximum throughput rate of the AD7606BBSTZ-RL?
The maximum throughput rate is up to 200 kSPS for all channels.
- What type of package does the AD7606BBSTZ-RL come in?
The device comes in a 64-Lead Low Profile Quad Flat Package (LQFP).
- Does the AD7606BBSTZ-RL require external driver op amps?
No, the high input impedance (1 MΩ) and on-chip filtering eliminate the need for external driver op amps.
- What is the operating temperature range of the AD7606BBSTZ-RL?
The operating temperature range is from -40°C to +125°C.
- What is the ESD rating of the AD7606BBSTZ-RL?
The ESD rating is 7 kV.
- Does the AD7606BBSTZ-RL have built-in antialiasing filters?
Yes, it includes a second-order antialiasing filter with a 3 dB cutoff frequency of 22 kHz.
- What are the power consumption modes of the AD7606BBSTZ-RL?
The device has normal mode (16-22 mA), standby mode (5-8 mA), and shutdown mode (2-6 µA).
- Is the AD7606BBSTZ-RL compatible with various digital interfaces?
Yes, it is compatible with SPI/QSPI™/MICROWIRE™/DSP interfaces.
