Overview
The ADF4113BCPZ is a high-performance frequency synthesizer produced by Analog Devices Inc. It is part of the ADF4110 family, which utilizes a fractional-N phase-locked loop (PLL) architecture. This device is designed to generate highly accurate and stable output frequencies, making it ideal for various RF and microwave applications. The ADF4113BCPZ operates within a frequency range of up to 4 GHz, providing fine frequency resolution and phase control essential for precise frequency tuning.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Maximum Operating Frequency | 4 GHz | ||
| Power Supply Voltage | 2.7 V to 5.5 V | V | |
| Operating Temperature Range | -40°C to +85°C | °C | |
| Package Type | 20-Lead Frame Chip Scale Package (CSP) | ||
| Prescaler Values | 8/9, 16/17, 32/33, 64/65 | Programmable dual-modulus prescaler | |
| Charge Pump Current | Programmable | ||
| Interface | 3-Wire Serial Interface | ||
| Power Consumption (Typical) | 8.5 mA | mA | At 3 V supply voltage |
Key Features
- Fractional-N PLL Architecture: Allows for fine frequency resolution and phase control.
- Programmable Dual-Modulus Prescaler: Supports prescaler values of 8/9, 16/17, 32/33, and 64/65.
- Programmable Charge Pump Currents: Enables customization of charge pump currents.
- Programmable Anti-Backlash Pulse Width: Enhances phase noise performance.
- 3-Wire Serial Interface: Facilitates easy configuration and control.
- Digital Lock Detect: Provides indication of lock status.
- Power Down Mode: Reduces power consumption when not in use.
- Separate Charge Pump Supply (VP): Allows extended tuning voltage in 3 V systems.
Applications
- Base Stations for Wireless Radio: Supports GSM, PCS, DCS, CDMA, and WCDMA.
- Wireless Handsets: Compatible with GSM, PCS, DCS, CDMA, and WCDMA.
- Wireless LANs: Suitable for wireless local area network applications.
- Communications Test Equipment: Used in various test and measurement equipment.
- CATV Equipment: Applicable in cable television systems.
- Radar Systems: Employed for frequency generation and modulation in radar applications.
Q & A
- What is the maximum operating frequency of the ADF4113BCPZ?
The maximum operating frequency of the ADF4113BCPZ is 4 GHz.
- What is the operating temperature range of the ADF4113BCPZ?
The operating temperature range is -40°C to +85°C.
- What types of prescaler values are supported by the ADF4113BCPZ?
The device supports programmable dual-modulus prescaler values of 8/9, 16/17, 32/33, and 64/65.
- Does the ADF4113BCPZ have a power-down mode?
- What is the typical power consumption of the ADF4113BCPZ at 3 V supply voltage?
- What interface does the ADF4113BCPZ use for configuration and control?
- What is the package type of the ADF4113BCPZ?
- Can the ADF4113BCPZ be used in radar systems?
- Does the ADF4113BCPZ support digital lock detect?
- What is the purpose of the separate charge pump supply (VP) in the ADF4113BCPZ?
