Overview
The ADF4106BCPZ is a high-performance RF frequency synthesizer produced by Analog Devices Inc. This component integrates a phase-locked loop (PLL) capable of generating clock frequencies up to 6 GHz, making it suitable for high-frequency signal generation with robust noise performance. It is designed to implement local oscillators in the up-conversion and down-conversion sections of wireless receivers and transmitters. The synthesizer includes a low noise digital phase frequency detector (PFD), a precision charge pump, a programmable reference divider, programmable A and B counters, and a dual-modulus prescaler.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Frequency Range | Up to 6 GHz | ||
| Voltage Supply | 2.7 V to 3.3 V | V | DVDD and AVDD must be the same value |
| Charge Pump Supply (VP) | ≥ VDD, up to 5.5 V | V | Allows extended tuning voltage in 3 V systems |
| Operating Temperature | -40°C to +85°C | °C | |
| Input Type | CMOS, TTL | ||
| Output | Clock | ||
| Package Type | 20-WFQFN Exposed Pad, CSP | ||
| Current Consumption (Typical) | 9.5 mA (AIDD + DIDD) | mA | At 25°C |
| Power-Down Mode Current | 10 µA (Typical) | µA | At 25°C |
Key Features
- High-frequency capability up to 6 GHz, suitable for advanced RF applications.
- Programmable dual-modulus prescaler (8/9, 16/17, 32/33, 64/65).
- Programmable charge pump currents and antibacklash pulse width.
- 3-wire serial interface for control.
- Analog and digital lock detect, hardware and software power-down mode.
- Compact 20-LFCSP packaging for space-constrained applications.
- Robust operating temperature range ensuring reliability in varying environmental conditions.
Applications
- Broadband wireless access.
- Satellite systems.
- Instrumentation.
- Wireless LANs.
- Base stations for wireless radios.
- Telecommunications.
- Data communication equipment.
- Wireless infrastructure.
- Broadcasting equipment).
Q & A
- What is the maximum frequency output of the ADF4106BCPZ?
The ADF4106BCPZ can generate clock frequencies up to 6 GHz).
- What is the voltage supply range for the ADF4106BCPZ?
The voltage supply range is from 2.7 V to 3.3 V for both DVDD and AVDD).
- What types of input signals are supported by the ADF4106BCPZ?
The ADF4106BCPZ supports CMOS and TTL input signals).
- What is the operating temperature range of the ADF4106BCPZ?
The operating temperature range is from -40°C to +85°C).
- What is the package type of the ADF4106BCPZ?
The component is packaged in a 20-WFQFN Exposed Pad, CSP).
- Does the ADF4106BCPZ support power-down modes?
Yes, it supports both hardware and software power-down modes).
- What are the typical current consumption and power-down current of the ADF4106BCPZ?
The typical current consumption is 9.5 mA (AIDD + DIDD), and the power-down mode current is 10 µA at 25°C).
- Can the ADF4106BCPZ be used in defense and aerospace applications?
Yes, the ADF4106-EP version supports defense and aerospace applications (AQEC standard)).
- What are some of the key applications of the ADF4106BCPZ?
Key applications include broadband wireless access, satellite systems, instrumentation, wireless LANs, and base stations for wireless radios).
- Is the ADF4106BCPZ currently in production?
Yes, the component is currently in an active stage with no near discontinuation expected).
