AD8223ARZ Precision Instrumentation Amplifier by Analog Devices Inc.
The AD8223ARZ is a high-performance, single-supply instrumentation amplifier designed by the renowned semiconductor company, Analog Devices Inc. This precision amplifier is engineered to offer a perfect balance of the key specifications needed in medical and industrial applications, where reliability and accuracy are crucial.
With its low offset voltage, low noise, and low distortion, the AD8223ARZ ensures a clean and stable signal amplification, making it an ideal choice for applications such as ECG/EKG medical devices, pressure and strain measurement systems, and industrial process controls.
Key Features:
- Gain set with one external resistor (Gain range 1 to 1000)
- Wide power supply range: ±2.3 V to ±18 V
- Low offset voltage: 250 µV maximum
- Low noise: 9 nV/√Hz @ 1 kHz
- High CMRR: 80 dB minimum (G = 10)
- Low distortion: 0.001% at 1 kHz (G = 10)
Product Specifications:
| Parameter |
Value |
| Manufacturer |
Analog Devices Inc. |
| Part Number |
AD8223ARZ |
| Package/Case |
SOIC-8 |
| Number of Channels |
1 |
| Input Offset Voltage |
250 µV |
| Operating Temperature |
-40°C to +125°C |
The AD8223ARZ is offered in a compact SOIC-8 package, making it suitable for space-constrained applications while providing a robust performance. The device's operating temperature range of -40°C to +125°C ensures consistent functionality across a wide range of environmental conditions.
For designers and engineers looking for a reliable and precise instrumentation amplifier that can be easily integrated into their systems, the AD8223ARZ from Analog Devices Inc. stands out as a solid choice. It delivers the precision and stability needed to maintain signal integrity in the most demanding applications.