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ADF4116BRUZ

Name: ADF4116BRUZ
Rating: 4.7 (12 reviews)

IC SYNTH PLL RF 550MHZ 16-TSSOP

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包 TSSOP-16
資料表 ADF4116BRUZ DataSheet
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規格

Package	Bulk,Tube
ProductStatus	Active
Type	Clock/Frequency Synthesizer (RF)
PLL	Yes
Input	CMOS, TTL
Output	Clock
NumberofCircuits	1
Ratio-Input:Output	2:1
Differential-Input:Output	Yes/No
Frequency-Max	550MHz
Divider/Multiplier	Yes/No
Voltage-Supply	2.7V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	16-TSSOP (0.173, 4.40mm Width)

概述

Description

The ADF4116BRUZ is a high-performance phase-locked loop (PLL) frequency synthesizer from Analog Devices, designed for applications in RF and microwave communications. It operates over a frequency range of 100 MHz to 2.7 GHz, making it suitable for various wireless standards.
This device features a low phase noise, fast lock time, and programmable divider circuits, enabling precise frequency generation with excellent stability. The ADF4116 includes a 3-wire serial interface for easy programming and control, allowing users to adjust various parameters like frequency, charge pump current, and loop bandwidth.
It operates with a supply voltage of 3V to 5.5V and is available in a compact 28-lead TSSOP package, making it suitable for space-constrained designs. The ADF4116 is commonly used in applications such as frequency modulation, digital RF communication systems, and microwave transceivers, where reliable frequency synthesis is crucial.

Features

The ADF4116BRUZ is a high-performance phase-locked loop (PLL) frequency synthesizer from Analog Devices. Key features include:
1. Wide Frequency Range: Operates from 0.5 GHz to 2.5 GHz.
2. Low Phase Noise: Provides excellent spectral purity for RF applications.
3. Programmable Output: Supports programmable division and can generate multiple frequencies.
4. Three-Mode Operation: Features Integer-N, Fractional-N, and Sigma-Delta modulation modes for flexible frequency synthesis.
5. Integrated VCO: Includes a voltage-controlled oscillator for compact design.
6. Dual Modulus Prescaler: Supports wide frequency division with high-speed operation.
7. Serial Interface: Allows for easy programming via a 3-wire interface.
8. Low Supply Voltage: Operates at 3.0V to 3.6V, making it suitable for battery-powered applications.
9. Compact Package: Available in a 28-lead TSSOP package for space-constrained designs.
These features make the ADF4116BRUZ ideal for wireless communications, instrumentation, and various RF applications.

Package

The ADF4116BRUZ is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a thermal pad for enhanced heat dissipation. This package type is known for its compact dimensions and suitability for high-frequency applications.

Pinout

The ADF4116BRUZ is a frequency synthesizer with a pin count of 20. It is designed for applications in communication systems, allowing for the generation of high-frequency signals.
Pin Functions:
1. VDD: Power supply.
2. GND: Ground.
3. LE: Load enable.
4. DATA: Serial data input.
5. CLK: Clock input to shift data.
6. SW: Switch for reference input.
7. N1, N2: Prescaler outputs.
8. R1, R2: Divider inputs for RF output.
9. RF: RF output.
10. VCO: Voltage-controlled oscillator control.
11. LOCK: Lock detect output.
12. M1, M2: Additional prescaler inputs.
13. C1, C2: Capacitor connections for stability.
These pins facilitate the configuration and operation of the synthesizer for precise frequency generation and control.

Manufacturer

The ADF4116BRUZ is manufactured by Analog Devices, Inc. (ADI), a semiconductor company that specializes in data conversion, signal processing, and radio frequency integrated circuits. Founded in 1965, Analog Devices is known for its innovative solutions in analog, mixed-signal, and digital signal processing technology. The ADF4116 is a PLL (Phase-Locked Loop) frequency synthesizer that is commonly used in wireless communication, instrumentation, and other high-performance applications. ADI serves various markets, including automotive, industrial, communications, and healthcare, providing essential components for modern electronic systems.

Application

The ADF4116BRUZ is a phase-locked loop (PLL) frequency synthesizer used in various applications, including wireless communication systems, satellite communications, and radar systems. It is suitable for generating stable frequencies in RF transceivers, signal generators, and instrumentation. Additionally, it finds use in medical imaging, test equipment, and consumer electronics that require precise frequency control and modulation.

Equivalent

The ADF4116BRUZ is a phase-locked loop (PLL) synthesizer. Equivalent products include the ADF4113, ADF4114, and ADF4115 from Analog Devices, which offer similar functionality with variations in frequency range and features. Other alternatives may include devices from companies like Texas Instruments (e.g., LMXシリーズ) and Maxim Integrated (e.g., MAX2870). Always verify specifications to ensure compatibility for your specific application.