ADRF5045BCCZN-R7 RF Amplifier, Low Noise, 7mm x 7mm QFN Package

ADRF5045BCCZN-R7 Overview

The ADRF5045BCCZN-R7 is a high-performance, low-noise, wideband I/Q demodulator designed for RF and microwave signal processing applications. It operates over a broad frequency range from 0.1 GHz to 4.4 GHz, making it suitable for diverse wireless communication systems. This device offers excellent amplitude and phase balance, enabling accurate signal downconversion with minimal distortion. Its integrated LO buffer amplifier simplifies system design and reduces component count. The compact 24-lead LFCSP package supports efficient PCB layout and thermal performance. For engineers and sourcing specialists seeking a reliable wideband demodulator, the ADRF5045BCCZN-R7 delivers consistent performance and integration flexibility. More details can be found at Fabricant de circuits intégrés.

ADRF5045BCCZN-R7 Technical Specifications

ADRF5045BCCZN-R7 Key Features

• Wide frequency coverage: Supports 0.1 GHz to 4.4 GHz operation, accommodating multiple wireless standards and broadband systems.
• High linearity: Input IP3 of 15 dBm ensures minimal distortion in high-interference environments, crucial for maintaining signal integrity.
• Low noise figure: Typical 7 dB noise figure improves overall system sensitivity and dynamic range for RF signal processing.
• Integrated LO buffer amplifier: Simplifies design by providing the required LO drive level internally, reducing external component count.
• Excellent amplitude and phase balance: ??0.4 dB amplitude and ??3?? phase balance ensure precise I/Q demodulation and accurate signal reconstruction.
• Compact package: 24-lead LFCSP with a 4 mm ?? 4 mm footprint enables high-density PCB layouts and efficient thermal management.
• Wide temperature range: Operates reliably from -40 ??C to +85 ??C, suitable for industrial and commercial environments.

ADRF5045BCCZN-R7 Advantages vs Typical Alternatives

This device offers superior linearity and low noise performance compared to typical I/Q demodulators in its class, ensuring enhanced signal fidelity. Its integrated LO buffer reduces the need for additional components, lowering bill of materials and simplifying design. The wide frequency range supports multiple applications without requiring different devices, improving sourcing efficiency. Furthermore, the tight amplitude and phase balance contribute to more accurate demodulation, making it a reliable choice for precision RF systems.

Applications typiques

• Wireless communication systems requiring wideband demodulation, including base stations and infrastructure equipment, where accurate I/Q signal processing is critical.
• Software-defined radios (SDRs) that demand flexibility across a broad frequency spectrum and high linearity for diverse signal environments.
• Test and measurement equipment for RF signal analysis, benefiting from the device??s low noise figure and balanced I/Q outputs.
• Radar and electronic warfare systems requiring robust, wideband demodulation with stable amplitude and phase characteristics under varying conditions.

ADRF5045BCCZN-R7 Brand Info

The ADRF5045BCCZN-R7 is manufactured by Analog Devices, a leading provider of high-performance analog, mixed-signal, and RF integrated circuits. This product is part of Analog Devices?? portfolio of wideband I/Q demodulators, known for their precision, reliability, and integration capabilities. Designed to meet the demanding requirements of modern RF systems, the device