Overview
The AD7666ASTZ is a high-performance, 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to offer high accuracy and flexibility, making it suitable for a wide range of applications. Fabricated using Analog Devices’ 0.6 micron CMOS process, the AD7666ASTZ is available in 48-lead LQFP and LFCSP packages, ensuring compact and reliable operation from –40°C to +85°C.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Conversion Mode | Warp (high sampling rate), Normal (fast), Impulse (low power) |
| Package Type | 48-lead LQFP, 48-lead LFCSP |
| Operating Temperature | –40°C to +85°C |
| Process Technology | 0.6 micron CMOS |
Key Features
The AD7666ASTZ features multiple conversion modes to cater to different application needs. The Warp mode offers a very high sampling rate, the Normal mode provides a fast conversion rate, and the Impulse mode reduces power consumption, scaling power with throughput. This flexibility makes the AD7666ASTZ highly versatile. Additionally, its high-performance CMOS process ensures low cost and reliable operation.
Applications
The AD7666ASTZ is suitable for various applications requiring high-accuracy analog-to-digital conversion. These include industrial control systems, medical devices, data acquisition systems, and any other applications where precise and fast conversion of analog signals to digital signals is necessary. Its low power consumption in Impulse mode also makes it ideal for battery-powered devices and other low-power applications.
Q & A
- What is the resolution of the AD7666ASTZ ADC?
The AD7666ASTZ has a resolution of 16 bits.
- What are the different conversion modes available in the AD7666ASTZ?
The AD7666ASTZ offers three conversion modes: Warp (high sampling rate), Normal (fast), and Impulse (low power).
- In what packages is the AD7666ASTZ available?
The AD7666ASTZ is available in 48-lead LQFP and 48-lead LFCSP packages.
- What is the operating temperature range of the AD7666ASTZ?
The operating temperature range is from –40°C to +85°C.
- What process technology is used in the fabrication of the AD7666ASTZ?
The AD7666ASTZ is fabricated using Analog Devices’ 0.6 micron CMOS process.
- Why is the AD7666ASTZ suitable for low-power applications?
The AD7666ASTZ is suitable for low-power applications due to its Impulse mode, which reduces power consumption and scales power with throughput.
- What types of applications can the AD7666ASTZ be used in?
The AD7666ASTZ can be used in industrial control systems, medical devices, data acquisition systems, and other applications requiring high-accuracy analog-to-digital conversion.
- How does the AD7666ASTZ ensure reliability and low cost?
The AD7666ASTZ ensures reliability and low cost through its high-performance CMOS process.
- Is the AD7666ASTZ suitable for battery-powered devices?
Yes, the AD7666ASTZ is suitable for battery-powered devices due to its low power consumption in Impulse mode.
- Who is the manufacturer of the AD7666ASTZ?
The AD7666ASTZ is manufactured by Analog Devices Inc..
