Key facts
- Brand
- Analog Devices
- Model
- ADL5390
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-03
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Analog Devices ADL5390 RF/IF Vector Multiplier Datasheet
The ADL5390 RF/IF Vector Multiplier consists of a matched pair of broadband variable‑gain amplifiers whose outputs are summed. It provides continuous magnitude control from +5 dB to –30 dB, a wide frequency range of 20 MHz to 2.4 GHz, and low output noise floor, making it suitable for PA linearization, modulation, and RF/IF multiplexing.
The datasheet includes detailed specifications, absolute maximum ratings, pin configuration, typical performance curves, and an ordering guide for the 24‑lead LFCSP package. It also describes recommended usage, ESD precautions, and supply requirements.
Analog Devices ADL5390 specifications
| Frequency Range | 20 MHz – 2.4 GHz |
|---|---|
| Gain Control Range | +5 dB to –30 dB |
| Output 1 dB Compression Point | 11 dBm |
| Output Noise Floor | –148 dBm/Hz |
| Supply Voltage | 4.75 V – 5.25 V |
| Supply Current | 135 mA |
| Operating Temperature Range | –40 °C to +85 °C |
| Package | 24‑lead LFCSP (CP‑24‑2) |
Source: Analog Devices ADL5390 RF/IF Vector Multiplier Datasheet
All Analog Devices ADL5390 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the frequency range of the ADL5390?
The ADL5390 operates from 20 MHz up to 2.4 GHz.
From: Analog Devices ADL5390 RF/IF Vector Multiplier Datasheet
What supply voltage does the ADL5390 require?
It requires a single‑supply voltage between 4.75 V and 5.25 V.
From: Analog Devices ADL5390 RF/IF Vector Multiplier Datasheet
What supply voltage range does the ADL5390 require?
The device operates from a single‑supply voltage of 4.75 V to 5.25 V.
What is the output noise floor of the ADL5390 at maximum gain?
At maximum gain with no RF input, the output noise floor is about –149 dBm/Hz.