ADG902BRMZ Overview
The ADG902BRMZ is a high-performance monolithic single-pole double-throw (SPDT) analog switch optimized for RF and microwave applications. Designed to operate across a wide frequency range, it ensures low insertion loss and high isolation, making it ideal for signal routing in demanding communication systems. Featuring a low on-resistance and high linearity, this device supports seamless switching with minimal signal distortion. Its compact, surface-mount package supports efficient PCB integration, delivering excellent reliability and performance. For detailed specifications and technical support, visit IC Manufacturer.
ADG902BRMZ Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | SPDT Analog Switch |
| Frequency Range | DC to 6 GHz |
| Insertion Loss | Typically 1.5 dB at 6 GHz |
| Isolation | Typically 35 dB at 1 GHz |
| On-Resistance (RON) | 4.5 ?? typical |
| Off-Isolation | 30 dB typical |
| Supply Voltage | +5 V |
| Control Input Voltage | CMOS/TTL compatible |
| Package Type | 16-lead LFCSP (4 mm ?? 4 mm) |
| Operating Temperature Range | -40??C to +85??C |
ADG902BRMZ Key Features
- Wide frequency range: Operates from DC to 6 GHz, enabling versatile use in RF and microwave signal routing.
- Low insertion loss: Minimizes signal attenuation to maintain signal integrity across switching paths.
- High isolation: Provides excellent channel separation, reducing crosstalk and signal interference.
- Low on-resistance: Ensures minimal distortion and power loss during signal transmission.
- CMOS/TTL compatible control inputs: Simplifies interface with digital control systems.
- Small form-factor packaging: 16-lead LFCSP supports compact PCB layouts and automated assembly.
- Wide operating temperature range: Reliable performance in industrial and commercial environments.
ADG902BRMZ Advantages vs Typical Alternatives
This device offers superior insertion loss and isolation compared to typical analog switches, ensuring enhanced signal fidelity in high-frequency applications. Its low on-resistance reduces power consumption and heat generation, improving overall system efficiency. The compact LFCSP package facilitates high-density PCB designs with robust mechanical performance. Additionally, CMOS/TTL compatible control inputs provide straightforward integration with digital control logic, making it a reliable and efficient solution for RF switch applications.
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Typical Applications
- RF signal routing in wireless infrastructure, including base stations and test equipment, where maintaining signal integrity up to 6 GHz is critical.
- Automated test equipment (ATE) requiring fast and reliable switching of RF signals with minimal distortion.
- Communication systems for antenna selection and signal path switching in both commercial and industrial environments.
- Instrumentation and measurement systems where low insertion loss and high isolation improve measurement accuracy.
ADG902BRMZ Brand Info
The ADG902BRMZ is part of a family of precision analog switches from a leading semiconductor manufacturer known for delivering high-quality RF components. This product line is engineered to meet the stringent demands of wireless communication, test and measurement, and industrial applications. The device combines advanced semiconductor process technology with robust design standards to ensure consistent performance, reliability, and ease of integration for engineers and system designers.
FAQ
What is the maximum frequency the ADG902BRMZ can handle effectively?
The device supports frequencies from DC up to 6 GHz, enabling it to handle a broad spectrum of RF and microwave signals with low insertion loss and high isolation.
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How does the insertion loss impact system performance?
Low insertion loss, typically around 1.5 dB at 6 GHz, ensures that signal attenuation is minimal during switching. This preserves signal strength and quality, which is critical for high-frequency communication systems.