Overview
The AD4021BCPZ-R2 is a high-performance, 20-bit successive approximation register (SAR) analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This component is designed to offer high accuracy and low power consumption, making it suitable for a variety of precision data acquisition applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 20 bits |
| Number of Inputs | 1 |
| Conversion Type | SAR (Successive Approximation Register) |
| Package Type | 10-LFCSP-WD (3x3 mm) |
| Supply Voltage | 2.5 V to 5.5 V |
| Operating Temperature Range | -40°C to 125°C |
| Sampling Rate | Up to 500 kSPS |
| INL (Integral Nonlinearity) | ±2 LSB |
| DNL (Differential Nonlinearity) | ±1 LSB |
Key Features
- High resolution of 20 bits for precise analog-to-digital conversion.
- Low power consumption, making it suitable for battery-powered devices.
- High sampling rate of up to 500 kSPS.
- Excellent linearity with ±2 LSB INL and ±1 LSB DNL.
- Compact 10-LFCSP-WD package (3x3 mm) for space-efficient designs.
- Wide operating temperature range from -40°C to 125°C.
Applications
- Precision data acquisition systems.
- Industrial control and automation.
- Medical devices and diagnostic equipment.
- Aerospace and defense applications.
- Automotive and transportation systems.
- Test and measurement instruments.
Q & A
- What is the resolution of the AD4021BCPZ-R2 ADC?
The AD4021BCPZ-R2 has a resolution of 20 bits. - What is the conversion type of the AD4021BCPZ-R2?
The AD4021BCPZ-R2 uses a successive approximation register (SAR) conversion type. - What is the package type of the AD4021BCPZ-R2?
The AD4021BCPZ-R2 comes in a 10-LFCSP-WD package (3x3 mm). - What is the operating temperature range of the AD4021BCPZ-R2?
The operating temperature range is from -40°C to 125°C. - What is the maximum sampling rate of the AD4021BCPZ-R2?
The maximum sampling rate is up to 500 kSPS. - What are the typical applications of the AD4021BCPZ-R2?
Typical applications include precision data acquisition systems, industrial control, medical devices, aerospace, automotive systems, and test and measurement instruments. - What is the supply voltage range for the AD4021BCPZ-R2?
The supply voltage range is from 2.5 V to 5.5 V. - How many inputs does the AD4021BCPZ-R2 have?
The AD4021BCPZ-R2 has one input. - What are the INL and DNL specifications of the AD4021BCPZ-R2?
The INL is ±2 LSB and the DNL is ±1 LSB. - Is the AD4021BCPZ-R2 suitable for battery-powered devices?
Yes, it is suitable due to its low power consumption.
