ADF4154BCPZ
- Mfr.Part #
- ADF4154BCPZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad, CSP
- Datasheet
- Download
- Description
- IC FRACTION-N FREQ SYNTH 20LFCSP
- Stock
- 10,869
- In Stock :
- 10,869
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Terminal Position :
- QUAD
- Divider/Multiplier :
- No/Yes
- Nominal Supply Current :
- 20mA
- Voltage - Supply :
- 2.7V~3.3V
- Operating Supply Current :
- 20mA
- Frequency :
- 4GHz
- PLL :
- yes
- Width :
- 4mm
- Supply Voltage-Min (Vsup) :
- 2.7V
- Base Part Number :
- ADF4154
- Type :
- Fractional N Synthesizer (RF)
- Power Supplies :
- 33/5.5V
- Pbfree Code :
- No
- REACH SVHC :
- No SVHC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Contact Plating :
- Tin
- Number of Pins :
- 20
- Ratio - Input:Output :
- 2:1
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Input :
- CMOS, TTL
- Mounting Type :
- Surface Mount
- Length :
- 4mm
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 3V
- Lead Free :
- Contains Lead
- Terminal Pitch :
- 0.5mm
- Radiation Hardening :
- No
- Output :
- Clock
- Pin Count :
- 20
- Number of Outputs :
- 1
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Package / Case :
- 20-WFQFN Exposed Pad, CSP
- Factory Lead Time :
- 8 Weeks
- Differential - Input:Output :
- Yes/No
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tray
- Supply Voltage :
- 3V
- Max Supply Current :
- 24mA
- Number of Terminations :
- 20
- Height :
- 830μm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- ADF4154BCPZ

Clock Generators, PLLs, Frequency Synthesizers Analog Devices, Inc. ADF4154BCPZ Overview
The ADF4154BCPZ from Analog Devices, Inc. is a state-of-the-art fractional frequency synthesizer, designed for high-performance RF (Radio Frequency) systems. As part of the innovative Clock Generators, PLLs, and Frequency Synthesizers category, this IC (Integrated Circuit) is essential for generating precise frequencies required in advanced communication and signal processing technologies. With its compact 20-LFCSP (Lead Frame Chip Scale Package), it offers a versatile solution for embedding into space-constrained applications while ensuring reliable performance. The ADF4154BCPZ is especially suited for applications demanding high spectral purity and low phase noise, making it an invaluable component for manufacturers aiming to enhance their electronic products.
ADF4154BCPZ Features
The ADF4154BCPZ includes several features that make it particularly effective and versatile in complex RF systems. Key features include a wide frequency range, programmable charge pump, and phase frequency detector. Additionally, it provides a dual-modulus prescaler, allowing for a flexible choice between speed and resolution. The synthesizer is optimized for low power consumption, which is critical for battery-operated devices, and it supports a wide range of supply voltages to accommodate different system architectures.
ADF4154BCPZ Applications
- Wireless Communication Systems: The ADF4154BCPZ is used to generate the local oscillator (LO) frequencies required for various modulation and demodulation processes in both consumer and industrial wireless communication systems.
- Base Stations: In cellular base stations, this IC provides the LO frequencies essential for frequency synthesis, aiding in the management and routing of signals to multiple users effectively.
- Test and Measurement Equipment: High precision is crucial in test and measurement applications, and the ADF4154BCPZ contributes to the accuracy of signal generation, analysis, and processing in such equipment.
- Satellite Systems: Used in satellite transponders, the ADF4154BCPZ helps in synthesizing the carrier frequencies needed for uplink and downlink communications, ensuring reliable data transfer over vast distances.
- Point-to-Point Radio Links: This synthesizer is integral in creating stable frequencies that facilitate high-speed data transfer in point-to-point radio systems, which are crucial for remote communications where wired infrastructure is not viable.
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