Overview
The AD9281ARSZ is a dual, 8-bit, high-speed analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This component is designed for high-performance applications requiring dual-channel conversion. It is pin-compatible with the dual 10-bit ADC AD9201, making it a versatile option for various system designs. The AD9281ARSZ operates over a wide temperature range of −40°C to +85°C, ensuring reliability in diverse environmental conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 8 bits |
| Number of Channels | Dual |
| Sample Rate | Up to 20 MSPS |
| Input Voltage Range | −0.3 V to VDD + 0.3 V |
| Power Supply | Single 2.7 V to 5.25 V |
| Operating Temperature Range | −40°C to +85°C |
| Package Type | SSOP-20 |
Key Features
- Dual 8-bit high-speed analog-to-digital converters
- Up to 20 MSPS sample rate per channel
- Pin-compatible with dual 10-bit ADC AD9201
- Single 2.7 V to 5.25 V power supply
- Low power consumption
- High-speed CMOS or LVDS digital outputs
- Operating temperature range of −40°C to +85°C
Applications
- Medical Imaging
- Industrial Control Systems
- Aerospace and Defense
- High-Speed Data Acquisition Systems
- Communications Equipment
Q & A
- What is the resolution of the AD9281ARSZ ADC?
The AD9281ARSZ has a resolution of 8 bits.
- How many channels does the AD9281ARSZ have?
The AD9281ARSZ is a dual-channel ADC.
- What is the maximum sample rate of the AD9281ARSZ?
The maximum sample rate is up to 20 MSPS per channel.
- What is the operating temperature range of the AD9281ARSZ?
The operating temperature range is −40°C to +85°C.
- What type of package does the AD9281ARSZ come in?
The AD9281ARSZ comes in an SSOP-20 package.
- Is the AD9281ARSZ pin-compatible with other ADCs?
Yes, it is pin-compatible with the dual 10-bit ADC AD9201.
- What is the power supply range for the AD9281ARSZ?
The power supply range is 2.7 V to 5.25 V.
- What are some common applications of the AD9281ARSZ?
Common applications include medical imaging, industrial control systems, aerospace and defense, high-speed data acquisition systems, and communications equipment.
- What type of digital outputs does the AD9281ARSZ support?
The AD9281ARSZ supports high-speed CMOS or LVDS digital outputs.
- Where can I find detailed specifications for the AD9281ARSZ?
Detailed specifications can be found in the datasheet available on Analog Devices' official website and through distributors like Digi-Key and Mouser.
