ADF4112BRUZ The ADF4112BRUZ is a 3GHz RF PLL frequency synthesizer with integrated prescaler and charge pump, operating from 2.7V to 5.5V. It comes in a 16-TSSOP surface mount package.
Mfr Part #:

ADF4112BRUZ

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADF4112BRUZ is a 3GHz RF PLL frequency synthesizer with integrated prescaler and charge pump, operating from 2.7V to 5.5V. It comes in a 16-TSSOP surface mount package.
✓ Total Stock: 1,422 pcs

ADF4112BRUZ Available from 3 distributors

✓ Authorised
✓ Non-Authorised

ADF4112BRUZ Specifications Quick View

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

ADF4112BRUZ Description

Short technical summary and product information.

The ADF4112BRUZ is part of the ADF4110 family of frequency synthesizers from Analog Devices. It is a high-performance RF PLL synthesizer designed for local oscillator generation in wireless transceivers. Key specifications include a maximum frequency of 3 GHz, a supply voltage range of 2.7V to 5.5V, and a programmable dual-modulus prescaler with options of 8/9, 16/17, 32/33, and 64/65. The device features a 3-wire serial interface for programming, analog and digital lock detect outputs, and hardware and software power-down modes.

 

Applications include base stations for wireless radio (GSM, PCS, DCS, CDMA, WCDMA), wireless handsets, wireless LANs, communications test equipment, and CATV equipment. The ADF4112BRUZ is housed in a 16-TSSOP (0.173", 4.40mm Width) surface mount package and operates over a temperature range of -40°C to 85°C.

ADF4112BRUZ Quick Information

Product Type: RF PLL Frequency Synthesizer
Canonical Name: ADF4112BRUZ RF PLL Frequency Synthesizer
Subcategory: PLL Frequency Synthesizers

ADF4112BRUZ Compliance

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

ADF4112BRUZ Features

  • 3GHz maximum RF frequency operation.
  • 2.7V to 5.5V supply voltage range.
  • Programmable dual-modulus prescaler.
  • 3-wire serial interface for programming.
  • Analog and digital lock detect outputs.

ADF4112BRUZ Applications

  • Used in GSM, PCS, DCS, and WCDMA base stations.
  • Ideal for wireless handset local oscillators.
  • Suitable for wireless LAN and CATV equipment.
  • Applied in communications test equipment.

ADF4112BRUZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum frequency of the ADF4112BRUZ?

3 GHz.

What is the supply voltage range?

2.7V to 5.5V.

What is the operating temperature range?

-40°C to 85°C.

What package does the ADF4112BRUZ come in?

16-TSSOP (0.173", 4.40mm Width), surface mount.

Is the ADF4112BRUZ RoHS compliant?

Yes, it is listed as RoHS3 compliant, but this value is unverified and should be confirmed with the manufacturer.

What interface does it use for programming?

3-wire serial interface.

What prescaler options are available?

Programmable dual-modulus prescaler with options 8/9, 16/17, 32/33, and 64/65.

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