Analog Devices Inc.

ADG919BRMZ  

RF Switches

ADG919BRMZ Description

The ADG919BRMZ from Analog Devices Inc. is a high-performance SPDT (Single Pole Double Throw) RF switch designed for general-purpose RF applications operating from 0Hz to 2GHz. Housed in an 8-pin MSOP package, this surface-mount switch delivers exceptional linearity, low insertion loss (0.8dB @ 1GHz), and high isolation (37dB). It operates on a low supply voltage range of 1.65V to 2.75V, making it ideal for portable and battery-powered devices. With a P1dB of 17dBm and IIP3 of 36dBm, the ADG919BRMZ ensures robust signal integrity in demanding RF environments. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious designs.

ADG919BRMZ Features

• Frequency Range: 0Hz to 2GHz, covering most wireless and RF applications.
• Low Insertion Loss: 0.8dB at 1GHz minimizes signal degradation.
• High Isolation: 37dB reduces crosstalk between channels.
• Excellent Linearity: IIP3 of 36dBm ensures minimal distortion in high-power scenarios.
• Low Voltage Operation: 1.65V to 2.75V supply range for power-sensitive designs.
• Compact Form Factor: 8-pin MSOP package saves board space.
• Robust Performance: P1dB of 17dBm handles moderate RF power levels.
• Compliance: ROHS3 and REACH compliant, meeting global environmental standards.

ADG919BRMZ Applications

The ADG919BRMZ excels in RF signal routing, wireless communication systems, and test equipment, including:

• Portable/Wearable Devices: Low voltage operation extends battery life.
• RF Front-End Modules: High isolation and linearity improve signal chain performance.
• Test & Measurement Equipment: Wide frequency range supports versatile testing.
• IoT & Cellular Systems: Reliable switching for LTE, Wi-Fi, and Bluetooth applications.
• Military/Aerospace: Reflective topology ensures durability in harsh environments.

Conclusion of ADG919BRMZ

The ADG919BRMZ stands out as a high-performance, low-power RF switch with superior linearity and isolation. Its compact design, broad frequency coverage, and compliance with environmental standards make it a versatile choice for modern RF systems. Whether in consumer electronics, industrial automation, or aerospace, this switch delivers reliable performance and signal integrity, positioning it as a top-tier solution in its category.

ADG919BRMZ Documents

Download datasheets and manufacturer documentation for ADG919BRMZ

Datasheets :

ADG918,919      

HTML Datasheet :

ADG918,919