ADF4356BCPZ The ADF4356BCPZ is a 6.8 GHz wideband synthesizer with integrated VCO from Analog Devices. It supports fractional-N and integer-N PLL operation with low phase noise.
Mfr Part #:

ADF4356BCPZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADF4356BCPZ is a 6.8 GHz wideband synthesizer with integrated VCO from Analog Devices. It supports fractional-N and integer-N PLL operation with low phase noise.
✓ Total Stock: 3,010 pcs

ADF4356BCPZ Available from 2 distributors

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ADF4356BCPZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Divider
Frequency
Input
Mounting Type
Number of Circuits
Operating Temperature
Output
PLL
Ratio
SVHC Present
Supplier Device Package
Type
Voltage

ADF4356BCPZ Description

Short technical summary and product information.

The ADF4356BCPZ is a wideband frequency synthesizer from Analog Devices that integrates a voltage-controlled oscillator (VCO) and phase-locked loop (PLL) in a single device. It covers an RF output frequency range from 53.125 MHz to 6800 MHz, with a fundamental VCO range of 3400 MHz to 6800 MHz and programmable output dividers (1, 2, 4, 8, 16, 32, or 64).

 

Key performance specifications include integer channel phase noise of -227 dBc/Hz and fractional channel phase noise of -225 dBc/Hz. The integrated RMS jitter (1 kHz to 20 MHz) is 97 fs at 6 GHz output. The device operates with a phase frequency detector (PFD) up to 125 MHz and accepts reference input frequencies up to 600 MHz.

 

The ADF4356BCPZ requires a 3.3 V analog and digital supply, and a 5.0 V charge pump and VCO supply. Logic compatibility is 1.8 V. It is housed in a 32-lead LFCSP (5x5 mm) package with an exposed pad for thermal management, and is rated for operation from -40°C to +85°C. The device is pin-compatible with the ADF4355 and is supported by the ADIsimPLL design tool.

ADF4356BCPZ Quick Information

Product Type: Clock Synthesizer/Jitter Cleaner
Series: ADF4356
Canonical Name: ADF4356BCPZ 6.8 GHz Wideband Synthesizer with Integrated VCO
Subcategory: Clock Generators, PLLs, Frequency Synthesizers

ADF4356BCPZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

ADF4356BCPZ Features

  • Integrated VCO with 6.8 GHz maximum output.
  • Low phase noise: -227 dBc/Hz integer mode.
  • Fractional-N and integer-N PLL operation.
  • Programmable output dividers (1 to 64).
  • Surface mount 32-LFCSP package.

ADF4356BCPZ Applications

  • Ideal for wireless infrastructure base stations.
  • Used in point-to-point microwave links.
  • Suitable for satellite and VSAT communications.
  • Applied in test equipment and instrumentation.
  • Clock generation for high-speed systems.

ADF4356BCPZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum RF output frequency of the ADF4356BCPZ?

The maximum RF output frequency is 6.8 GHz.

What is the operating voltage range for the ADF4356BCPZ?

The supply voltage range is 3.15 V to 3.45 V for analog and digital supplies, with a separate 5.0 V supply for the charge pump and VCO.

What is the operating temperature range of the ADF4356BCPZ?

The operating temperature range is -40°C to +85°C.

What package does the ADF4356BCPZ come in?

It comes in a 32-lead LFCSP (5x5 mm) package with an exposed pad.

Is the ADF4356BCPZ RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified and has low confidence.

What is the typical phase noise performance of the ADF4356BCPZ?

Integer channel phase noise is -227 dBc/Hz and fractional channel phase noise is -225 dBc/Hz.

What is the integrated RMS jitter of the ADF4356BCPZ?

The integrated RMS jitter (1 kHz to 20 MHz) is 97 fs at 6 GHz output.

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