Overview
The ADAQ4001BBCZ from Analog Devices Inc. is a µModule precision data acquisition (DAQ) signal chain solution designed to streamline the development of precision measurement systems. This device integrates multiple common signal processing and conditioning blocks into a single package, reducing the component count and simplifying the design process. It features a high-resolution 16-bit, 2 MSPS successive approximation register (SAR) analog-to-digital converter (ADC), a low-noise fully differential ADC driver amplifier, and a stable reference buffer. The ADAQ4001BBCZ utilizes Analog Devices' iPassives technology to incorporate crucial passive components with superior matching and drift characteristics, minimizing temperature-dependent error sources and optimizing performance.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Resolution | 16 bits | |||
| Sampling Rate | 2 MSPS | |||
| Supply Voltage (VDD) | 1.71 | 1.8 | 1.89 | V |
| Supply Voltage (VS+) | 5.225 | 5.775 | V | |
| Supply Voltage (VS-) | 0 | -0.5 | V | |
| Number of Channels | 1 | |||
| Data Interface | DSP, MICROWIRE, QSPI, Serial, SPI | |||
| Operating Temperature Range | -40 | 125 | °C | |
| Package Type | 49-FBGA, CSPBGA | |||
| Package Dimensions | 7 mm x 7 mm, 0.80 mm pitch | |||
| Power Dissipation (Normal Mode) | 51.6 | 64.2 | mW | |
| Power Dissipation (Low Power Mode) | 40.2 | 50.0 | mW | |
Key Features
- High-resolution 16-bit, 2 MSPS successive approximation register (SAR) analog-to-digital converter (ADC)
- Low-noise, fully differential ADC driver amplifier
- Stable reference buffer
- iPassives technology for superior passive component matching and drift characteristics
- Compact 7 mm x 7 mm, 0.80 mm pitch 49-ball chip scale package ball grid array (CSP_BGA)
- Support for multiple data interfaces: DSP, MICROWIRE, QSPI, Serial, SPI
- Low power consumption with normal and low power modes
- High-Z mode for signal chain architectural flexibility
Applications
The ADAQ4001BBCZ is suitable for a variety of precision measurement and data acquisition applications, including:
- Industrial automation and control systems
- Medical devices and diagnostic equipment
- Aerospace and defense systems
- Test and measurement instruments
- High-performance data acquisition systems
Q & A
- What is the resolution of the ADAQ4001BBCZ ADC?
The ADAQ4001BBCZ features a 16-bit analog-to-digital converter.
- What is the sampling rate of the ADAQ4001BBCZ?
The sampling rate is up to 2 MSPS.
- What are the supply voltage ranges for the ADAQ4001BBCZ?
The supply voltage ranges are 1.71 V to 1.89 V for VDD and 5.225 V to 5.775 V for VS+.
- What data interfaces are supported by the ADAQ4001BBCZ?
The device supports DSP, MICROWIRE, QSPI, Serial, and SPI interfaces.
- What is the operating temperature range of the ADAQ4001BBCZ?
The operating temperature range is from -40°C to 125°C.
- What is the package type and dimensions of the ADAQ4001BBCZ?
The package type is 49-FBGA, CSPBGA, with dimensions of 7 mm x 7 mm and a 0.80 mm pitch.
- How much power does the ADAQ4001BBCZ consume in normal and low power modes?
In normal mode, the power dissipation is 51.6 mW to 64.2 mW, and in low power mode, it is 40.2 mW to 50.0 mW.
- What technology is used for the passive components in the ADAQ4001BBCZ?
The device uses Analog Devices' iPassives technology for superior passive component matching and drift characteristics.
- What are some typical applications of the ADAQ4001BBCZ?
Typical applications include industrial automation, medical devices, aerospace and defense systems, test and measurement instruments, and high-performance data acquisition systems.
- Is the ADAQ4001BBCZ moisture sensitive?
