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ADF4159WCCPZ The ADF4159WCCPZ is a 13 GHz fractional-N frequency synthesizer with PLL, supporting subhertz frequency resolution and FMCW ramp generation. It operates from 1.62 V to 3.45 V supplies and is housed in a 24-LFCSP-WQ package.
Mfr Part #:

ADF4159WCCPZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADF4159WCCPZ is a 13 GHz fractional-N frequency synthesizer with PLL, supporting subhertz frequency resolution and FMCW ramp generation. It operates from 1.62 V to 3.45 V supplies and is housed in a 24-LFCSP-WQ package.
✓ Total Stock: 4,598 pcs

ADF4159WCCPZ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,410 pcs
On Request
4410 pcs On Request 1 On Request On Request 24+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
188 pcs
On Request
188 pcs On Request 1 On Request On Request On Request On Request On Request
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ADF4159WCCPZ 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
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ADF4159WCCPZ Description

Short technical summary and product information.

The ADF4159WCCPZ is a 13 GHz, fractional-N frequency synthesizer from Analog Devices, designed for high-performance frequency synthesis and waveform generation. It integrates a low-noise digital phase frequency detector (PFD), precision charge pump, and programmable reference divider, with a 25-bit fixed modulus enabling subhertz frequency resolution.

 

Key electrical specifications include a maximum RF bandwidth of 13 GHz, PFD frequency up to 110 MHz, and a normalized phase noise floor of -224 dBc/Hz. The device supports CMOS and TTL inputs with CMOS output logic, and operates from a combined supply range of 1.62 V to 3.45 V (analog: 2.7 V to 3.45 V, digital: 1.62 V to 1.98 V). It is rated for an operating temperature range of -40°C to 125°C.

 

The synthesizer is qualified for automotive applications and is suitable for FMCW radars, communications test equipment, and infrastructure. It is offered in a 24-WFQFN exposed pad package (24-LFCSP-WQ 4x4 mm) for surface mount assembly.

ADF4159WCCPZ Quick Information

Product Type: Frequency Synthesizer
Canonical Name: ADF4159WCCPZ 13 GHz Fractional-N Frequency Synthesizer
Subcategory: Fractional-N PLL

ADF4159WCCPZ Compliance

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

ADF4159WCCPZ Features

  • 13 GHz maximum RF bandwidth.
  • Fractional-N PLL with subhertz resolution.
  • Normalized phase noise floor of -224 dBc/Hz.
  • Operates from 1.62 V to 3.45 V supply.
  • Qualified for automotive applications.

ADF4159WCCPZ Applications

  • Used in FMCW radar systems
  • Suitable for communications test equipment
  • Ideal for communications infrastructure
  • Enables fast waveform generating applications
  • Qualified for automotive applications

ADF4159WCCPZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum RF bandwidth of the ADF4159WCCPZ?

The maximum RF bandwidth is 13 GHz.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C (TA).

What is the supply voltage requirement?

The device requires an analog supply of 2.7 V to 3.45 V and a digital supply of 1.62 V to 1.98 V, with a combined range of 1.62 V to 3.45 V.

What package does the ADF4159WCCPZ come in?

It is available in a 24-WFQFN Exposed Pad, CSP package (24-LFCSP-WQ 4x4 mm) for surface mount mounting.

What is the maximum PFD frequency?

The maximum PFD frequency is 110 MHz.

What is the normalized phase noise floor?

The normalized phase noise floor is -224 dBc/Hz.

Is the ADF4159WCCPZ RoHS compliant?

RoHS status is listed as RoHS3 Compliant, but this is unverified and should be confirmed with the manufacturer.

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