Images are for reference only
ADF4368BCCZ
+BOMWIDEBAND FRAC SYNTHESIZER WITH M
-
ManufacturerAnalog Devices Inc.
-
Mfr. Part #ADF4368BCCZ
-
Datasheet ADF4368BCCZ DataSheet
-
In Stock25004
365 Days Quality Guarantee
7*24 hours service quarantee
90-day after-sales guarantee
Genuine Product Guarantee
Specifications
| Attribute | Value |
| PartStatus | Active |
| Type | Integer-N/Fractional-N, VCO |
| PLL | Yes |
| Input | Differential or Single-Ended |
| NumberofCircuits | 1 |
| Ratio-Input:Output | 1:3 |
| Differential-Input:Output | Yes/Yes |
| Frequency-Max | 12.8GHz |
| Divider/Multiplier | Yes/No |
| Voltage-Supply | 3.15V ~ 3.45V, 4.75V ~ 5.25V |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LFLGA Exposed Pad |
| SupplierDevicePackage | 48-LGA (7x7) |
Overview
Description
Key features of the ADF4368 include ultra-low phase noise, high output power, and a wide frequency tuning range. It also offers multiple programmable options for the output power level and frequency resolution, enhancing its adaptability to specific application needs. The synthesizer supports both integer-N and fractional-N operating modes, enabling precise frequency control and minimizing spurs.
Control and configuration of the ADF4368 are facilitated through a digital SPI interface, which allows for easy integration into existing systems. Its compact design and advanced features make it a versatile choice for engineers seeking reliable frequency synthesis solutions.
Equivalent
1. Texas Instruments' LMX2594: A wideband frequency synthesizer with an integrated VCO.
2. Analog Devices' ADF5355/ADF5356: Wideband RF synthesizers with integrated VCOs.
3. Skyworks' SKY72310-11: A PLL frequency synthesizer with integrated VCO.
Specific equivalency depends on the exact requirements such as frequency range, phase noise, and application needs. Always check the datasheets for detailed comparisons.
Features
The ADF4368BCCZ incorporates a high-resolution 39-bit sigma-delta (Σ-Δ) modulator, which enhances spectral purity by minimizing spurious emissions. With a programmable dual-modulus prescaler, it provides versatility in frequency selection and division.
It features a phase detector with a wide range of programmable values and an on-chip programmable charge pump, which helps in optimizing loop dynamics. The device is managed through a 3-wire serial interface, offering flexible control and configuration options. Additional features include a digital lock detect, programmable output power levels, and an on-chip reference oscillator input, making it an advanced solution for a variety of RF applications, including cellular infrastructure, test equipment, and wireless communications.
Pinout
Key functions of the ADF4368 include:
1. Fractional-N PLL (Phase-Locked Loop): Enables frequency synthesis over a wide range with high resolution.
2. Integrated VCO (Voltage-Controlled Oscillator): Supports a frequency range from 62.5 MHz to 8,000 MHz.
3. Phase Detector: Ensures high-frequency stability and low phase noise.
4. Multiple Output Options: Offers differential and single-ended outputs for flexibility in interfacing.
5. Programmable Features: Includes options for power-down, mute, and various operational modes.
The ADF4368 provides robust performance in high-frequency applications, with features like fine frequency resolution and low spurious emissions, making it a versatile component in RF signal generation.
Manufacturer
Application
1. Wireless Infrastructure: Used in base stations for signal generation and frequency translation.
2. Test and Measurement Equipment: Provides signal sources for testing RF components and systems.
3. Radar Systems: Used for frequency synthesis in radar applications.
4. Satellite Communication: Supports frequency generation for up/down converters.
5. Electronic Warfare: Assists in generating signals for defense applications.
Its wide frequency range makes it versatile for applications in high-performance communication and electronic systems.