ADF4111

PRODUCTION

Single, Integer-N, 1.2 GHz PLL With Programmable Prescaler And Charge Pump

Data Sheet (Rev. F) Product Selection Table

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Part Details

ADF4110: 550 MHz
ADF4111: 1.2 GHz
ADF4112: 3.0 GHz
ADF4113: 4.0 GHz
+2.7 V to +5.5 V Power Supply
Separate V_p Allows Extended Tuning Voltage in 3V Systems
Programmable Charge Pump Currents
Programmable Dual Modulus Prescaler 8/9, 16/17, 32/33, 64/65
Programmable Anti-Backlash Pulse Width
3-Wire Serial Interface
Digital Lock Detect
Power Down Mode

There is a newer version of this part available

6 GHz integer-N PLL

Documentation

Frequently Asked Question 1

FAQ 03/03/2022

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
Frequency Dividers, Prescalers, and Counters 1
ADF5001	PRODUCTION	4 GHz TO 18 GHz Divide-by-4 Prescaler
I/Q Demodulators 1
ADL5380	RECOMMENDED FOR NEW DESIGNS	400 MHz TO 6000 MHz Quadrature Demodulator
I/Q Modulators 1
ADL5375	PRODUCTION	400 MHz TO 6 GHz Broadband Quadrature Modulator
Internal Power Switch Boost Regulators 1
ADP1613	PRODUCTION	650 kHz /1.3 MHz Step-Up PWM DC-to-DC Switching Converter with 2.0 A Current Limit

Positive Linear Regulators (LDO) 3
ADP3334	NOT RECOMMENDED FOR NEW DESIGNS	High Accuracy Low I_Q, 500 mA anyCAP^® Adjustable Low Dropout Regulator
ADP151	PRODUCTION	Ultralow Noise, 200 mA, CMOS Linear Regulator
ADP150	PRODUCTION	Ultralow Noise, 150 mA CMOS Linear Regulator
Precision Op Amps (Vos ≤1mV & TCVos ≤2uV/C) 1
OP184	PRODUCTION	Single-Supply Rail-to-Rail Input/Output Operational Amplifier
Single, Double, and Triple Balanced Mixers 2
ADL5801	RECOMMENDED FOR NEW DESIGNS	High IP3, 10 MHz TO 6 GHz, Active Mixer
ADL5802	RECOMMENDED FOR NEW DESIGNS	Dual Channel High IP3 100 MHz TO 6 GHz Active Mixer

Parts	Product Life Cycle	Description
ADF4106	PRODUCTION	6 GHz integer-N PLL

Tools & Simulations

ADIsimPLL™

ADIsimPLL enables the rapid and reliable evaluation of new high performance PLL products from ADI. It is the most comprehensive PLL Synthesizer design and simulation tool available today. Simulations performed include all key non-linear effects that are significant in affecting PLL performance. ADIsimPLL removes at least one iteration from the design process, thereby speeding the design- to-market.

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ADIsimRF

ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.

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Evaluation Kits

ADF4111 Evaluation Board

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Product Details

This page contains ordering information for the evaluation board used to evaluate the ADF4111 Single, Integer-N, 1.2 GHz PLL With Programmable Prescaler And Charge Pump.

This evaluation board requires an SDP Controller board for connection to the PC. The SDP controller board connects to the PC via USB 2.0. The evaluation board will connect to the SDP controller board. The evaluation board cannot be connected directly to the PC. The evaluation software running on the PC will communicate through the SDP Controller board, to the evaluation board. The SDP Controller board is a separate list item in the ordering guide below (EVAL-SDP-CS1Z). If you have not previously purchased an SDP Controller board, please do so to ensure a full evaluation setup.