AD8232ACPZ-WP

The AD8232ACPZ-WP is a versatile signal conditioning block specifically designed for ECG and biopotential measurement applications. Its integrated features make it an ideal choice for extracting, amplifying, and filtering small biopotential signals even in the presence of noisy conditions. This ensures accurate and reliable signal acquisition, particularly in scenarios involving motion or remote electrode placement. The AD8232's innovative design also facilitates seamless integration with ultralow power analog-to-digital converters (ADCs) or embedded microcontrollers, offering users a straightforward pathway to acquiring and processing the output signal

Key Features

• Fully integrated single-lead ECG front end
• Low supply current: 170 μA (typical)
• Common-mode rejection ratio: 80 dB (dc to 60 Hz)
• Two or three electrode configurations
• High signal gain (G = 100) with dc blocking capabilities
• 2-pole adjustable high-pass filter
• Accepts up to ±300 mV of half cell potential
• Fast restore feature improves filter settling
• Uncommitted op amp
• 3-pole adjustable low-pass filter with adjustable gain

Application

• Fitness and activity heart rate monitors
• Portable ECG
• Remote health monitors
• Gaming peripherals
• Biopotential signal acquisition