ADF4153BCPZ The ADF4153BCPZ is a fractional-N frequency synthesizer from Analog Devices, supporting RF bandwidth up to 4 GHz. It operates from 2.7V to 3.3V supply and is available in a 20-LFCSP surface mount package.
Mfr Part #:

ADF4153BCPZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADF4153BCPZ is a fractional-N frequency synthesizer from Analog Devices, supporting RF bandwidth up to 4 GHz. It operates from 2.7V to 3.3V supply and is available in a 20-LFCSP surface mount package.
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ADF4153BCPZ Available from 2 distributors

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ADF4153BCPZ 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
Supplier Device Package
Type
Voltage

ADF4153BCPZ Description

Short technical summary and product information.

The ADF4153BCPZ is a fractional-N frequency synthesizer that implements local oscillators in the upconversion and downconversion sections of wireless receivers and transmitters. It consists of a low noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider. A Σ-Δ based fractional interpolator allows programmable fractional-N division, with INT, FRAC, and MOD registers defining the overall N divider.

 

Key electrical specifications include an RF bandwidth of 4 GHz, supply voltage range of 2.7V to 3.3V, and an operating temperature range of -40°C to +85°C (low confidence; datasheet indicates -40°C to +125°C for the Y version). The device uses CMOS/TTL input logic and provides a clock output. It features a 2:1 input:output ratio, includes a divider function, and operates as a single circuit.

 

Packaged in a 20-LFCSP (4x3.75mm) surface mount package with exposed pad, the ADF4153BCPZ is supplied in tray packaging. It is pin-compatible with the ADF4110/ADF4111/ADF4112/ADF4113 and ADF4106 series. Typical applications include CATV equipment, base stations, wireless handsets, and communications test equipment.

ADF4153BCPZ Quick Information

Product Type: Fractional-N Frequency Synthesizer
Series: ADF4153
Canonical Name: Analog Devices ADF4153BCPZ Fractional-N Frequency Synthesizer
Subcategory: Phase Locked Loops - PLL

ADF4153BCPZ Compliance

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

ADF4153BCPZ Features

  • RF bandwidth up to 4 GHz.
  • Fractional-N frequency synthesizer with Σ-Δ modulation.
  • Operates from 2.7V to 3.3V supply.
  • Surface mount 20-LFCSP package.
  • Pin-compatible with ADF4110/4111/4112/4113/ADF4106.

ADF4153BCPZ Applications

  • Ideal for CATV equipment and base stations.
  • Used in wireless handsets (GSM, PCS, DCS, CDMA).
  • Suitable for wireless LANs and PMR systems.
  • Applied in communications test equipment.

ADF4153BCPZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the ADF4153BCPZ?

The supply voltage range is 2.7V to 3.3V.

What package does the ADF4153BCPZ come in?

It is available in a 20-LFCSP (4x3.75mm) surface mount package, also described as 20-VFQFN Exposed Pad, CSP.

What is the operating temperature range of the ADF4153BCPZ?

The specified operating temperature range is -40°C to +85°C, though a Y version exists with -40°C to +125°C.

Is the ADF4153BCPZ RoHS compliant?

It is listed as RoHS3 Compliant, but this status is unverified.

What is the RF bandwidth of the ADF4153BCPZ?

The RF bandwidth is 4 GHz.

What type of PLL is the ADF4153BCPZ?

It is a fractional-N synthesizer (PLL).

What input logic levels does the ADF4153BCPZ accept?

It accepts CMOS and TTL input logic levels.

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