ADRF5050BCCZN-R7 Overview
The ADRF5050BCCZN-R7 is a high-performance, low-noise, dual-channel RF variable gain amplifier designed for precise gain control in complex RF signal chains. It operates over a broad frequency range, making it suitable for a variety of demanding industrial and communication applications. The device offers ultra-low distortion and excellent linearity, ensuring signal integrity across its gain range. Integrated on-chip biasing and gain control simplify design and reduce external component count. This component is optimized for use in systems requiring dynamic gain adjustment with minimal power consumption and compact footprint. For further technical details and support, visit IC 製造商.
ADRF5050BCCZN-R7 Technical Specifications
| 參數 | 規格 |
|---|---|
| 頻率範圍 | 20 MHz to 6000 MHz |
| Gain Range | 0 dB to 31.5 dB (0.5 dB step) |
| Gain Control Type | Digital (6-bit SPI interface) |
| 輸入 IP3 (IIP3) | +27 dBm (typical) |
| 噪音值 | 4.5 dB (typical at 2 GHz) |
| 供應電壓 | +5 V |
| 耗電量 | 120 mW (typical) |
| 包裝 | 16-lead 3 mm ?? 3 mm LFCSP |
| 操作溫度範圍 | -40°C 至 +85°C |
ADRF5050BCCZN-R7 Key Features
- Wideband Operation: Covers 20 MHz to 6 GHz, enabling flexible use in multi-band RF systems.
- Precise Digital Gain Control: 6-bit SPI interface allows fine gain adjustment in 0.5 dB steps, aiding system calibration and optimization.
- 高線性表現： +27 dBm input third-order intercept point (IIP3) minimizes distortion, preserving signal fidelity in complex environments.
- Low Noise Figure: Typical noise figure of 4.5 dB supports sensitive signal amplification with minimal degradation.
- Compact Package: 16-lead LFCSP minimizes PCB space, facilitating dense system integration.
- 低功耗： Consumes only 120 mW, suitable for power-sensitive applications.
- Integrated On-Chip Biasing: Simplifies design by reducing the need for external bias components.
ADRF5050BCCZN-R7 Advantages vs Typical Alternatives
This device offers superior gain linearity and a wide frequency range compared to typical alternatives, enabling enhanced signal integrity and dynamic range. Its digital gain control provides precise, repeatable adjustments that are critical for calibration and adaptive systems. The low noise figure and power efficiency improve overall system performance while reducing thermal management challenges. Additionally, the compact LFCSP package supports high-density PCB layouts, making it highly advantageous for modern RF front-end designs.
暢銷產品
典型應用
- RF front-end gain control in cellular base stations, enhancing network performance by dynamically adjusting signal levels across multiple frequency bands.
- Wireless infrastructure equipment requiring linear amplification with low distortion for improved signal clarity.
- Test and measurement instrumentation that demands precise gain control and low noise amplification.
- Satellite communications systems where compact size and multi-band operation are essential for payload integration.
ADRF5050BCCZN-R7 Brand Info
The ADRF5050BCCZN-R7 is manufactured by a leading semiconductor company specializing in high-frequency analog devices. Known for rigorous quality standards and innovative RF solutions, this brand delivers products widely adopted in telecommunications, aerospace, and industrial sectors. This amplifier exemplifies the company??s commitment to providing reliable, high-performance components that enable engineers to design advanced wireless communication systems with confidence.
常見問題
What is the frequency range supported by this amplifier?
The amplifier operates over a broad frequency range of 20 MHz to 6 GHz, making it versatile for various RF applications including cellular, satellite, and wireless infrastructure equipment.
精選產品
How is the gain controlled on this device?
Gain control is provided digitally via a 6-bit SPI interface, allowing precise adjustments in 0
