ADF4169CCPZ Fractional-N PLL by Analog Devices

Status: Production
Series: ADF4169
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The ADF4169 is a 13.5 GHz, fractional-N frequency synthesizer with modulation and both fast and slow waveform generation capability. The part uses a 25-bit fixed modulus, allowing subhertz frequency resolution.The ADF4169 consists of a low noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider. The .-/-based fractional interpolator allows programmable fractional-N division. The INT and FRAC registers define an overall N divider as N = INT + (FRAC/225).The ADF4169 can be used to implement frequency shift keying (FSK) and phase shift keying (PSK) modulation. Frequency sweep modes are also available to generate various waveforms in the frequency domain, for example, sawtooth and triangular waveforms. Sweeps can be set to run automatically or with each step manually triggered by an external pulse. The ADF4169 features cycle slip reduction circuitry, which enables faster lock times without the need for modifications to the loop filter. Control of all on-chip registers is via a simple 3-wire interface. The ADF4169 operates with an analog power supply in the range of 2.7 V to 3.45 V and a digital power supply in the range of 1.8 V to 2.0 V. The device can be powered down when not in use.

Where to Buy

Prices starting from US$15.21

Distributor Stock
Logo for Newark Electronics
Newark Electronics
from US$17.71
84
in stock
Buy Now
Logo for element14
element14
from US$17.09
84
in stock
Buy Now
Logo for Farnell
Farnell
from US$16.11
84
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$15.21
-
Buy Now

Features

RF bandwidth to 13.5 GHz
High and low speed FMCW ramp generation
25-bit fixed modulus allows subhertz frequency resolution
PFD frequencies up to 130 MHz
Normalized phase noise floor of −224 dBc/Hz
FSK and PSK functions
Sawtooth, triangular, and parabolic waveform generation
Ramp superimposed with FSK
Ramp with 2 different sweep rates
Ramp delay, frequency readback, and interrupt functions
Programmable phase control
See datasheet for additional features

Alternative Descriptions

Frequency Synthesizer, 13.5Ghz, Lfcsp-Ep | Newark Electronics
FREQUENCY SYNTHESIZER, 13.5GHZ, LFCSP-EP | element14
PHASE-LOCK-LOOP (PLL) | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADF4169CCPZ?

Additional datasheets, footprints and schematics for ADF4169CCPZ are listed on our Part Details page. You can also find images and similar parts to ADF4169CCPZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADF4169CCPZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADF4169CCPZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADF4169CCPZ fall under?

The ADF4169CCPZ is listed under Fractional-N PLL.

Can I view similar or alternative parts?

You can view similar parts to ADF4169CCPZ when available in the Fractional-N PLL range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADF4169CCPZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADF4169CCPZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADF4169CCPZ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for ADF4169CCPZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ADF4169CCPZ often in real-time on the comparison pages.

What if I can't find stock of ADF4169CCPZ?

You can fill out our help required form which you can use to request a quote for ADF4169CCPZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay