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AD823ANZ

AD823ANZ Description

The AD823ANZ from Analog Devices Inc. is a high-performance dual JFET-input operational amplifier designed for precision analog applications. Packaged in an 8-pin DIP (Through Hole), this IC delivers exceptional speed and accuracy with a 16 MHz bandwidth, 25V/µs slew rate, and ultra-low input bias current (5 pA). Operating over a wide supply range (3V to 36V), it supports dual-channel configurations with 7mA supply current per channel and 17mA output drive capability, making it ideal for demanding signal conditioning tasks. Its low input offset voltage (700 µV) ensures minimal error in high-gain circuits.

AD823ANZ Features

• High-Speed Performance: 16 MHz bandwidth and 25V/µs slew rate for fast signal processing.
• Low Power & Precision: 5 pA input bias current and 700 µV offset voltage enhance accuracy.
• Wide Supply Range: 3V to 36V operation for versatile power compatibility.
• Robust Output Drive: 17mA output current per channel for driving capacitive loads.
• Dual-Channel Design: Two independent op-amps in a single package for space efficiency.
• Reliable Compliance: ROHS3 Compliant, REACH Unaffected, and MSL 1 (Unlimited) for industrial durability.

AD823ANZ Applications

The AD823ANZ excels in high-speed signal amplification, active filtering, and precision instrumentation due to its JFET-input architecture and low noise. Key applications include:

• Medical Instrumentation: ECG amplifiers and sensor interfaces benefit from its low bias current.
• Test & Measurement Equipment: High bandwidth ensures accurate signal reproduction.
• Audio Processing: Low distortion makes it suitable for preamplifiers and equalizers.
• Industrial Control Systems: Wide supply range supports robust operation in harsh environments.

Conclusion of AD823ANZ

The AD823ANZ stands out as a versatile, high-speed op-amp with low power consumption and exceptional precision, making it a top choice for analog designers. Its JFET inputs, wide voltage range, and dual-channel integration offer superior performance in medical, industrial, and audio applications compared to standard bipolar op-amps. For engineers seeking reliability, speed, and accuracy, this IC delivers an optimal balance of performance and efficiency.