AD828ANZ Dual Low Power Video Op-Amp by Analog Devices Inc.

The AD828ANZ is a high-performance, dual operational amplifier from Analog Devices Inc., specifically designed for video and other applications requiring wide bandwidth. This device is notable for its low power consumption and high-speed operation, making it an ideal choice for battery-powered applications and portable devices.

With its high current output and low distortion, the AD828ANZ is optimized for driving cables and other low impedance loads. It features a wide bandwidth of 50 MHz and a fast slew rate of 600 V/µs, ensuring that signals are amplified with minimal delay and high fidelity. This makes the AD828ANZ particularly suitable for video processing, broadcast equipment, and high-speed A/D and D/A converters.

The operational amplifier operates within a supply voltage range of ±2.5 V to ±6 V, providing designers with flexibility in various circuit configurations. Its differential gain and phase error of 0.02% and 0.03°, respectively, for a 3.58 MHz signal, are indicative of the device's precision and stability, which are critical in maintaining signal integrity in video and high-speed applications.

The AD828ANZ also boasts a low quiescent current of 4 mA per amplifier, contributing to energy efficiency in continuous operation scenarios. Additionally, the amplifier comes in an 8-lead PDIP (Plastic Dual In-line Package), which is widely used and easy to integrate into a multitude of electronic systems.

Key features include:

• Wide bandwidth: 50 MHz
• High slew rate: 600 V/µs
• Low power consumption
• Supply voltage range: ±2.5 V to ±6 V
• Differential gain and phase error: 0.02% and 0.03°
• Low quiescent current: 4 mA per amplifier
• 8-lead PDIP package

Overall, the AD828ANZ from Analog Devices Inc. is a versatile and efficient solution for designers seeking a dual operational amplifier that delivers both high-speed performance and low power operation, without compromising on quality and reliability.