Analog Devices Inc.

AD8349AREZ  

RF Modulators

AD8349AREZ Description

The AD8349AREZ from Analog Devices Inc. is a high-performance RF modulator designed for applications requiring 700MHz to 2.7GHz frequency coverage. This surface-mount device integrates a modulator function, delivering an output power of 5.1dBm with a P1dB of 5.6dBm, ensuring robust signal integrity in demanding RF environments. Operating from a 4.75V to 5.5V supply with a 150mA current draw, it is optimized for efficiency and reliability. The device is tested at 2.14GHz, making it ideal for wireless communication systems, including LTE, WCDMA, and other broadband applications. Packaged in a 16-pin TSSOP tube, it meets ROHS3 compliance and REACH unaffected standards, ensuring environmental and regulatory adherence.

AD8349AREZ Features

• Broad Frequency Range: Supports 700MHz to 2.7GHz, suitable for multi-band applications.
• High Output Power: 5.1dBm output with 5.6dBm P1dB for strong signal transmission.
• Low Supply Voltage: Operates from 4.75V to 5.5V, ideal for portable and low-power systems.
• Compact Form Factor: 16-pin TSSOP package enables space-efficient designs.
• Regulatory Compliance: ROHS3 compliant and REACH unaffected, meeting global standards.
• Moisture Sensitivity Level (MSL) 3: Suitable for extended storage (168 hours) in humid environments.

AD8349AREZ Applications

• Wireless Infrastructure: Ideal for base stations, repeaters, and small-cell networks in LTE/WCDMA systems.
• Broadband Communication: Used in cable modems, set-top boxes, and broadband transceivers.
• Test & Measurement: Suitable for RF signal generators and lab equipment due to its wide frequency range.
• Military/Aerospace: Compliant with ECCN 5A991B1, making it suitable for controlled export applications.

Conclusion of AD8349AREZ

The AD8349AREZ stands out as a versatile RF modulator with broad frequency coverage, high output power, and low-voltage operation, making it a preferred choice for modern wireless and broadband systems. Its compact design, regulatory compliance, and robust performance ensure reliability in diverse applications, from consumer electronics to critical infrastructure. For engineers seeking a high-performance modulator with minimal footprint and maximum flexibility, the AD8349AREZ delivers exceptional value.

AD8349AREZ Documents

Download datasheets and manufacturer documentation for AD8349AREZ

Datasheets :

AD8349