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ADF4107BCPZ

Name: ADF4107BCPZ
Rating: 4.7 (12 reviews)

IC CLK/FREQ SYNTH 20LFCSP

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Mfr。パート #ADF4107BCPZ
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データシート ADF4107BCPZ DataSheet
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仕様

Part Status	Active
DigiKey Programmable	Not Verified
Type	Clock/Frequency Synthesizer (RF)
PLL	Yes
Input	CMOS, TTL
Output	Clock
Number of Circuits	1
Ratio - Input:Output	2:1
Differential - Input:Output	Yes/No
Frequency - Max	7GHz
Divider/Multiplier	No/No
Voltage - Supply	2.7V ~ 3.3V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	20-WFQFN Exposed Pad, CSP
Supplier Device Package	20-LFCSP (4x4)
Base Product Number	ADF4107

概要

Description

The ADF4107BCPZ is a frequency synthesizer integrated circuit (IC) produced by Analog Devices. It is designed for use in applications requiring precise frequency generation, such as in communication systems, radar, and various RF applications. The device employs a phase-locked loop (PLL) architecture that enables it to generate frequencies up to 4 GHz.
Key features include programmable frequency and phase, making it suitable for complex applications. The ADF4107BCPZ supports a wide frequency range with low phase noise, which is critical for maintaining signal integrity. It uses a 3-wire serial interface for easy programming, allowing users to adjust frequency settings dynamically.
The IC is provided in a compact 32-lead LFCSP package, which supports high-density PCB designs. With a supply voltage range of 3V to 3.6V, it is well-suited for portable and low-power applications. Overall, the ADF4107BCPZ is a versatile solution for modern RF design, offering reliability and performance in frequency synthesis.

Features

The ADF4107BCPZ is a high-performance RF synthesizer from Analog Devices. Key features include:
1. Frequency Range: Covers a frequency range from 1 MHz to 4 GHz.
2. Phase-Locked Loop (PLL): Utilizes a low-noise PLL to provide stable frequency output.
3. Dual Modulus Prescaler: Supports prescaler ratios of 4/5 to enhance the frequency range.
4. Integrated VCO: Contains a voltage-controlled oscillator for improved integration and reduced space.
5. Programmable: Features a serial interface for easy programming and configuration.
6. Low Power Consumption: Designed for energy efficiency in portable applications.
7. High Speed: Fast settling time for quick frequency changes.
8. Wide Supply Voltage Range: Operates between 3V to 5.5V, providing flexibility in design.
9. Low Phase Noise: Ensures minimal phase noise, critical for high-quality RF applications.
These features make the ADF4107BCPZ suitable for various applications, including wireless communication, radar systems, and test equipment.

Package

The ADF4107BCPZ is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a size of 5mm x 5mm. This package type provides a compact and efficient layout for integrated circuit applications.

Pinout

The ADF4107BCPZ is a frequency synthesizer and phase-locked loop (PLL) IC from Analog Devices, featuring a pin count of 32.
Key functions include:
- Phase Detector: Compares the phase of a reference signal with the feedback signal.
- Voltage-Controlled Oscillator (VCO): Generates an output frequency based on control voltages.
- Dividers: Supports programmable division of input frequencies to achieve the desired output.
- SPI Interface: Allows for easy configuration and control via a serial peripheral interface.
- Output Frequency Range: Capable of synthesizing output frequencies from 100 MHz to 4 GHz.
The ADF4107 is often used in communication applications, including wireless transceivers and RF signal generation, due to its high precision and flexibility.

Manufacturer

The ADF4107BCPZ is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in data conversion, signal processing, and power management technologies. Founded in 1965, the company designs and manufactures a wide range of analog, mixed-signal, and digital signal processing integrated circuits (ICs) used in various applications, including telecommunications, automotive, industrial, and consumer electronics. Their products are known for high performance and reliability, making Analog Devices a key player in the electronics industry.

Application

The ADF4107BCPZ is a high-frequency synthesizer commonly used in applications such as communications, radar systems, and wireless infrastructure. It serves in phase-locked loops (PLLs) for frequency synthesis, signal generation for transmitters and receivers, and as a local oscillator in various RF applications. Its precision and wide frequency range make it suitable for applications in test equipment, satellite communications, and instrumentation.

Equivalent

The ADF4107BCPZ is a programmable frequency synthesizer. Equivalent products include the ADF4108, which offers similar functionality with additional features, and the ADF4150, which provides a wider frequency range. Other alternatives may include the LTC6946 from Analog Devices and the MAX2870 from Maxim Integrated, depending on specific application requirements like frequency range, phase noise, and power consumption. Always consult the datasheets for detailed specifications and compatibility.