Key facts
- Brand
- Analog Devices
- Model
- ADF4154
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-08
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Analog Devices ADF4154 Fractional-N Frequency Synthesizer Datasheet
The ADF4154 is a fractional-N frequency synthesizer designed to implement local oscillators in wireless receivers and transmitters. It features a low noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider with a -A based fractional interpolator.
Read onlineAnalog Devices ADF4154 specifications
| RF Input Frequency Range | 0.5/4.0 GHz min/max |
|---|---|
| Power Supply Voltage | 2.7 V to 3.3 V |
| Phase Noise Floor | -143 dBc/Hz typ @ 10 MHz PFD frequency |
| Operating Temperature Range (Industrial) | -40°C to +85°C |
Source: Analog Devices ADF4154 Fractional-N Frequency Synthesizer Datasheet
All Analog Devices ADF4154 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum phase detector frequency?
The maximum phase detector frequency is 32 MHz.
From: Analog Devices ADF4154 Fractional-N Frequency Synthesizer Datasheet
Is the ADF4154 pin compatible with other models?
Yes, it is pin compatible with the ADF4110/ADF4111/ADF4112/ADF4113, ADF4106 and ADF4153.
From: Analog Devices ADF4154 Fractional-N Frequency Synthesizer Datasheet
What supply voltage range does the ADF4154 require?
The device operates from 2.7 V to 3.3 V for the main analog supply (AVoo).
What is the maximum RF input frequency supported?
The ADF4154 can accept RF input frequencies up to 4.0 GHz.
What is the maximum operating temperature for the B version of the device?
The B version is rated for an industrial temperature range of –40 °C to +85 °C.
From: Analog Devices ADF4154 Fractional‑N Frequency Synthesizer Handbook
How many wires are used for the serial interface?
Control of all on‑chip registers is via a simple 3‑wire serial interface.
From: Analog Devices ADF4154 Fractional‑N Frequency Synthesizer Handbook