Description
The AD828ARZ is a high-speed, low-power operational amplifier manufactured by Analog Devices. It is designed for applications requiring fast signal processing, such as video systems, communications, and instrumentation. The device comes in an 8-lead SOIC package and operates with a wide bandwidth, typically around 80 MHz, which allows it to handle high-speed signals efficiently.
The AD828ARZ features a low input offset voltage and a high slew rate, making it suitable for precision applications. It operates on a single or dual power supply, offering flexibility in various circuit designs. The op-amp has a low power consumption, which is advantageous for battery-powered devices or applications where energy efficiency is crucial.
Its inputs and outputs are protected against overload, and it maintains stability across a wide range of loads. This operational amplifier is also known for its low distortion and noise, ensuring high-quality signal amplification. Overall, the AD828ARZ is a versatile component suitable for a range of high-speed and high-precision applications.
Equivalent
The AD828ARZ is an operational amplifier from Analog Devices. Equivalent products from other manufacturers may include:
1. LMH6702 - High-speed op-amp from Texas Instruments.
2. LT1818 - High-speed op-amp from Linear Technology (now part of Analog Devices).
3. OPA2677 - High-speed dual op-amp from Texas Instruments.
When selecting an equivalent, ensure the specifications such as bandwidth, slew rate, and pin configuration match your application requirements.
Features
The AD828ARZ is a high-performance operational amplifier designed by Analog Devices. It features a wide bandwidth of 80 MHz and a high slew rate of 250 V/µs, making it suitable for high-speed signal processing applications. With a low input voltage noise of 2.6 nV/√Hz, it ensures precision in sensitive measurement systems. The amplifier operates from a wide supply voltage range of ±4.5 V to ±18 V, allowing flexibility in various circuit designs. It offers a high output drive capability, providing up to 50 mA output current. The AD828ARZ also includes overload protection for reliable performance under demanding conditions. It comes in an 8-lead SOIC package, facilitating easy integration into standard circuit layouts. This amplifier is ideal for use in applications such as active filters, data acquisition systems, and instrumentation amplifiers. Its combination of speed, precision, and versatility makes it a popular choice for engineers working on analog signal processing projects.
Pinout
The AD828ARZ is an IC that is part of the Analog Devices AD828 series, which is a low-cost, high-speed, triple operational amplifier. The AD828ARZ specifically comes in a 14-pin SOIC (Small Outline Integrated Circuit) package. This device is designed for applications that require multiple amplifiers such as video processing, and it offers a balance of performance and cost-effectiveness.
The pin functions for the AD828ARZ are as follows:
1. IN1-: Inverting Input of Amplifier 1
2. IN1+: Non-Inverting Input of Amplifier 1
3. OUT1: Output of Amplifier 1
4. V+: Positive Power Supply
5. IN2-: Inverting Input of Amplifier 2
6. IN2+: Non-Inverting Input of Amplifier 2
7. OUT2: Output of Amplifier 2
8. OUT3: Output of Amplifier 3
9. IN3+: Non-Inverting Input of Amplifier 3
10. IN3-: Inverting Input of Amplifier 3
11. V-: Negative Power Supply
12. GND: Ground
13. NC: No Connection
14. NC: No Connection
Always refer to the manufacturer's datasheet for detailed specifications and application guidelines.
Manufacturer
The AD828ARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is well-known for its high-performance products used in a wide range of industries, including automotive, communication, industrial, healthcare, and consumer electronics. Analog Devices focuses on developing solutions that enable customers to interpret the world around them by bridging the physical and digital realms.
Application
The AD828ARZ is a high-speed, low-power operational amplifier commonly used in applications requiring fast signal processing. Typical areas include video and broadcast equipment, where its fast settling time and wide bandwidth are advantageous for video signal amplification and processing. It is also used in communications systems, including radar and satellite systems, for signal conditioning due to its low noise and distortion characteristics. Additionally, the AD828ARZ can be found in industrial and instrumentation applications, such as data acquisition systems, where precision and speed are critical. Its versatility makes it suitable for any application requiring high-speed and high-quality analog signal amplification.
Package
The AD828ARZ is an operational amplifier from Analog Devices, and it comes in an SOIC-14 (Small Outline Integrated Circuit) package type.