The ADG802BRM-R2 is an integrated circuit (IC) component that belongs to the ADG802 family of analog switches. It is a single-pole, double-throw (SPDT) switch designed for general-purpose switching applications. Here are some key features and an overview of the ADG802BRM-R2 IC:
1. SPDT Switch: The ADG802BRM-R2 features a SPDT switch configuration, allowing for two different signal paths to be selected. This is useful in various applications where signals need to be routed between different paths.
2. Wide Supply Voltage Range: The IC supports a wide supply voltage range from 1.8V to 5.5V. This flexibility makes it compatible with different power supply systems.
3. Low On-Resistance: The ADG802BRM-R2 exhibits low on-resistance, typically around 3 ohms. This ensures minimal signal loss and distortion when the switch is closed in either path.
4. Fast Switching Speed: It offers excellent switching performance with a typical turn-on and turn-off time of 13 ns. This speed is crucial in applications that require rapid switching between signal paths.
5. Low Power Consumption: The IC is designed to consume low power, making it suitable for portable and battery-powered applications that prioritize power efficiency.
6. Break-Before-Make Operation: The ADG802BRM-R2 provides break-before-make operation, ensuring that there is no short circuit during switching. This feature prevents potential damage to sensitive components connected to the switch.
7. Enhanced ESD Protection: The IC component incorporates enhanced electrostatic discharge (ESD) protection, allowing it to withstand higher levels of ESD stress. This helps to protect the switch from damage during manufacturing, handling, and operation.
8. Small Package: The ADG802BRM-R2 is available in a tiny 10-lead MSOP (Mini Small Outline Package) package. Its compact size makes it ideal for space-constrained applications where PCB real estate is limited.
Overall, the ADG802BRM-R2 IC is a versatile SPDT switch that provides low on-resistance, fast switching speed, low power consumption, and enhanced ESD protection. Its wide supply voltage range and small package make it well-suited for a variety of general-purpose analog switching applications.
