Overview
The ADF41020BCPZ is a high-performance, fractional-N phase-locked loop (PLL) synthesizer produced by Analog Devices Inc. This integrated circuit is designed for use in a variety of frequency synthesis applications, particularly in the microwave frequency range. Although the product is currently obsolete and no longer manufactured, it remains relevant for existing designs and maintenance of older systems.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | LFCSP-20 |
| Operating Frequency Range | Up to 18 GHz |
| Supply Voltage | 3.0 V to 3.6 V |
| Current Consumption | Typically 55 mA |
| Resolution | Fractional-N PLL |
| Temperature Range | -40°C to +85°C |
Key Features
- Fractional-N PLL synthesizer with high resolution and low noise
- Wide operating frequency range up to 18 GHz
- Low power consumption, typically 55 mA
- Compact LFCSP-20 package
- Programmable via a 3-wire serial interface
Applications
- Wireless infrastructure equipment (base stations, repeaters)
- Microwave and millimeter-wave systems
- Test and measurement equipment
- Satellite communications
- Radar systems
Q & A
- What is the ADF41020BCPZ? The ADF41020BCPZ is a fractional-N phase-locked loop (PLL) synthesizer from Analog Devices Inc.
- What is the operating frequency range of the ADF41020BCPZ? The operating frequency range is up to 18 GHz.
- What is the package type of the ADF41020BCPZ? The package type is LFCSP-20.
- Is the ADF41020BCPZ still in production? No, the ADF41020BCPZ is obsolete and no longer manufactured.
- What are the typical supply voltage and current consumption of the ADF41020BCPZ? The typical supply voltage is 3.0 V to 3.6 V, and the current consumption is typically 55 mA.
- What interface is used to program the ADF41020BCPZ? The ADF41020BCPZ is programmable via a 3-wire serial interface.
- What are some common applications of the ADF41020BCPZ? Common applications include wireless infrastructure equipment, microwave and millimeter-wave systems, test and measurement equipment, satellite communications, and radar systems.
- What is the temperature range of the ADF41020BCPZ? The temperature range is -40°C to +85°C.
- Where can I find detailed specifications for the ADF41020BCPZ? Detailed specifications can be found in the datasheet available from sources like Digi-Key, Mouser, or the official Analog Devices website.
- Are there any substitutes or alternative package types available for the ADF41020BCPZ? Yes, substitutes or alternative package types can be viewed on the Digi-Key or Mouser websites.
