The AD8021 is a very high performance, high speed voltage feedback amplifier that can be used in 16-bit resolution systems.
- ADC preamps and drivers
- Instrumentation preamps
- Active filters
- Portable instrumentation
- Line receivers
- Precision instruments
- Ultrasound signal processing
- High gain circuits
Features
- low noise
- high speed
Package Includes
1 x AD8021 – IC
AD8021-IC Overview
The AD8021-IC is a very high performance, high speed voltage feedback amplifier designed for precision signal conditioning. With low voltage noise of 2.1 nV/√Hz, it excels in 16-bit resolution systems requiring clean, accurate amplification.
Key Features of AD8021-IC
- Ultra-low voltage noise: 2.1 nV/√Hz for high signal integrity
- High-speed response: ideal for fast transient and wideband applications
- Optimized for 16-bit resolution systems, ensuring precise data conversion
- Compact IC package for space-constrained PCB designs
- Genuine product guaranteed from Zbotic’s authorized distributors
- Fast shipping from Zbotic: dispatched within 24 hours of order confirmation
Applications and Use Cases
- ADC preamplifiers and drivers in high-resolution data acquisition
- Instrumentation preamps for laboratory and field measurement tools
- Active filter stages in audio, communications, and industrial systems
- Portable instrumentation requiring low power and low noise amplification
- Line receivers in data transmission and signal conditioning networks
- Ultrasound and medical imaging signal processing front-ends
How to Use AD8021-IC
To deploy the AD8021-IC, mount it on a PCB with proper power-rail decoupling (± supply rails recommended) and configure the gain using precision feedback resistors. Ensure layout minimizes trace inductance and maintains proper grounding. Connect input sources through AC/DC coupling as needed and route the output to your ADC or subsequent amplification stage.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What is the voltage noise density of the AD8021-IC?
The AD8021-IC features a low voltage noise density of 2.1 nV/√Hz, making it ideal for high-precision amplification and low-noise measurement systems.
Can the AD8021-IC be used to drive 16-bit ADCs?
Yes. Its high bandwidth and low noise performance make the AD8021-IC well suited as a preamp and driver for 16-bit resolution analog-to-digital converters.
What power supply configuration does the AD8021-IC require?
The AD8021-IC is designed for dual-supply operation, with typical implementations using symmetric rails (for example ±5 V) to achieve optimal speed and noise performance.
Technical Specifications
| Model | AD8021-IC |
|---|---|
| SKU | AI0806 |
| Weight | 0.000063 kg |
| Availability | Out of Stock |
Applications & Use Cases
The AD8021-IC MOSFET ICs is a versatile mosfet ics used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Daksh Shah (verified owner) –
Perfect AD8021-IC for prototyping and production. Consistent quality.
Saurabh Malhotra (verified owner) –
Good AD8021-IC. Quality is reliable. Packaging keeps components organized.
Rakesh Nayak (verified owner) –
Perfect AD8021-IC for prototyping and production. Consistent quality.
Vinay Sethi (verified owner) –
This AD8021-IC saved me multiple trips to the electronics market. Everything I need in one pack.
Pallavi Srivastava (verified owner) –
Good AD8021-IC. Quality is reliable. Packaging keeps components organized.
Rajesh Pillai (verified owner) –
Average AD8021-IC. Most are good quality but found a few out-of-spec pieces.
Neeraj Singh (verified owner) –
Superb AD8021-IC! Using these in all my circuit designs. Never had a failure.
Lakshmi Dubey –
This AD8021-IC is essential for any electronics lab. Good quality components.
Ravi Thakur (verified owner) –
Superb AD8021-IC! Using these in all my circuit designs. Never had a failure.
Bharat Bhatt (verified owner) –
Perfect AD8021-IC for prototyping and production. Consistent quality.
Ojas Goyal (verified owner) –
Very satisfied. My college lab is stocked with these. Excellent value from Zbotic.
Chetan Patel (verified owner) –
Perfect AD8021-IC for prototyping and production. Consistent quality.
Deepak Panchal (verified owner) –
Decent AD8021-IC. Works well. Some tolerance variation but within acceptable limits.
Pankaj Bhandari (verified owner) –
This AD8021-IC is essential for any electronics lab. Good quality components.
Rashmi Vyas –
Love this AD8021-IC. Great variety and all components are genuine. Highly recommended.
Ankur Malhotra (verified owner) –
Perfect AD8021-IC for prototyping and production. Consistent quality.
Hardik Kapoor (verified owner) –
Nice AD8021-IC. Values are accurate. Good assortment for hobby projects.
Darshan Rawat –
Good AD8021-IC. Quality is reliable. Packaging keeps components organized.
Tushar Vohra –
Nice AD8021-IC. Values are accurate. Good assortment for hobby projects.
Om Verma (verified owner) –
Perfect AD8021-IC for prototyping and production. Consistent quality.
Jai Malhotra (verified owner) –
Average AD8021-IC. Most are good quality but found a few out-of-spec pieces.
Advik Arora (verified owner) –
Decent AD8021-IC. Works well. Some tolerance variation but within acceptable limits.
Gauri Tandon (verified owner) –
Love this AD8021-IC. Great variety and all components are genuine. Highly recommended.
Eshan Rao (verified owner) –
Decent AD8021-IC. Works well. Some tolerance variation but within acceptable limits.