Overview
The AD8072ARMZ, produced by Analog Devices Inc., is a high-performance, dual-channel video amplifier designed for current feedback applications. This device is optimized for high volume, cost-sensitive applications and is particularly suited for video processing systems. It operates with a wide range of supply voltages, from 2.5V to 12V or ±2.5V to ±6V, making it versatile for various power supply configurations. The AD8072ARMZ is available in compact 8-TSSOP and 8-MSOP packages, enhancing its suitability for space-constrained designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Number of Channels | 2 | |
| Gain Bandwidth Product (GBP) | 100 MHz | |
| 3 dB Bandwidth | 100 MHz | |
| Input Bias Current (Ib) | 10 µA | |
| Input Offset Voltage (Vos) | 4 mV | |
| Supply Voltage - Max | 6 V | |
| Supply Voltage - Min | 2.5 V | |
| Operating Supply Current | 3.5 mA | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | +85°C | |
| Mounting Style | SMD/SMT | |
| Amplifier Type | Current Feedback Amplifier | |
| Common Mode Rejection Ratio (CMRR) | 54 dB (Typ) | |
| Slew Rate | 500 V/µs |
Key Features
- High Performance: The AD8072ARMZ offers a high gain bandwidth product of 100 MHz and a slew rate of 500 V/µs, making it suitable for high-frequency applications.
- Low Power Consumption: With an operating supply current of just 3.5 mA, this amplifier is energy-efficient.
- Wide Supply Voltage Range: It can operate with supply voltages ranging from 2.5V to 12V or ±2.5V to ±6V, providing flexibility in design.
- Compact Packaging: Available in 8-TSSOP and 8-MSOP packages, which are ideal for space-constrained designs.
- High Common Mode Rejection Ratio (CMRR): A CMRR of 54 dB minimizes noise interference, ensuring clean signal transmission.
Applications
- Video Processing Systems: Optimized for driving one back-terminated video load, making it ideal for video processing and transmission applications.
- Audio Equipment: Suitable for audio applications due to its high frequency range and low distortion characteristics.
- Industrial and Commercial Systems: Operates over a wide temperature range (-40°C to +85°C), making it suitable for various industrial and commercial environments.
- High-Volume, Cost-Sensitive Applications: Designed for high volume production and cost-sensitive applications, making it a viable option for mass production.
Q & A
- Q: What is the gain bandwidth product of the AD8072ARMZ?
A: The gain bandwidth product (GBP) of the AD8072ARMZ is 100 MHz. - Q: What is the slew rate of the AD8072ARMZ?
A: The slew rate of the AD8072ARMZ is 500 V/µs. - Q: What is the operating supply current of the AD8072ARMZ?
A: The operating supply current of the AD8072ARMZ is 3.5 mA. - Q: What is the common mode rejection ratio (CMRR) of the AD8072ARMZ?
A: The CMRR of the AD8072ARMZ is 54 dB (Typ). - Q: What are the available package types for the AD8072ARMZ?
A: The AD8072ARMZ is available in 8-TSSOP and 8-MSOP packages. - Q: What is the temperature range for the AD8072ARMZ?
A: The AD8072ARMZ operates over a temperature range of -40°C to +85°C. - Q: Is the AD8072ARMZ RoHS compliant?
A: Yes, the AD8072ARMZ is RoHS compliant. - Q: What is the warranty period for the AD8072ARMZ-REEL?
A: The warranty period for the AD8072ARMZ-REEL is 1 year. - Q: How can I ensure the authenticity of the AD8072ARMZ from Analog Devices Inc.?
A: Ensure you purchase from authorized distributors or verify the credentials of the supplier through rigorous testing and qualification reviews. - Q: Where can I find detailed information about the AD8072ARMZ, such as application notes and factory information?
A: You can find detailed information on the Analog Devices Inc. website or through the datasheet provided by the manufacturer.
