The ADF4212L is a dual frequency synthesizer that can be used to implement local oscillators (LO) in the up-conversion and down-conversion sections of wireless receivers and transmitters. It can provide the LO for both the RF and IF sections. It consists of a low noise digital PFD (Phase Frequency Detector), a precision charge pump, a programmable reference divider, programmable A and B counters, and a dual modulus prescaler (P/P + 1). The A (6-bit) and B (12-bit) counters, in conjunction with the dual modulus prescaler (P/P + 1), implement an N divider (N = BP + A). In addition, the 14-bit reference counter (R Counter), allows selectable REF_IN frequencies at the PFD input. A complete PLL (Phase-Locked Loop) can be implemented if the synthesizer is used with external loop filters and VCOs (Voltage Controlled Oscillators).

Control of all the on-chip registers is via a simple 3-wire interface with 1.8 V compatibility. The devices operate with a power supply ranging from 2.6 V to 3.3 V and can be powered down when not in use.

Part#	Type	Max RF Input (MHz)	Output Frequency Range	Norm Phase Noise (dBc/Hz)	Max REFin (MHz)	RF Prescalers	Supply Current (max)	Package	Price* (1000-4999)
AD809	Synthesizer	-	155.52 MHz	-219	19.44	-	17	16-Lead SOIC	$3.80
ADF4001	Single Integer-N	200	-	-214	104	n/a	4.5	16-Lead TSSOP, 20-Lead CSP	$1.70
ADF4002	Single Integer-N	400	-	-222	300	n/a	5	16-Lead TSSOP, 20-Lead CSP	$1.95
ADF4007	Single Integer-N	7500	-	-219	240	N counter = 8/16/32/64	13	20-Lead CSP	$2.13
ADF4106	Single Integer-N	6000	-	-219	300	16/17, 32/33, 64/65, 8/9	13	16-Lead TSSOP, 20-Lead CSP	$2.13
ADF4107	Single Integer-N	7000	-	-219	250	16/17, 32/33, 64/65, 8/9	13	16-Lead TSSOP, 20-Lead CSP	$2.64
ADF4108	Single Integer-N	8000	-	-219	250	16/17, 32/33, 4/5, 64/65, 8/9	17	20-Lead CSP	$3.30
ADF4110	Single Integer-N	550	-	-215	104	16/17, 32/33, 64/65, 8/9	4.5	16-Lead TSSOP, 20-Lead CSP	$2.25
ADF4111	Single Integer-N	1200	-	-215	104	16/17, 32/33, 64/65, 8/9	4.5	16-Lead TSSOP, 20-Lead CSP	$2.25
ADF4112	Single Integer-N	3000	-	-215	104	16/17, 32/33, 64/65, 8/9	6.5	16-Lead TSSOP, 20-Lead CSP	$2.25
ADF4113	Single Integer-N	4000	-	-215	104	16/17, 32/33, 64/65, 8/9	8.5	16-Lead TSSOP, 20-Lead CSP	$2.25
ADF4113HV	Single Integer-N	4000	-	-212	104	16/17, 32/33, 64/65, 8/9	11	16-Lead TSSOP, 20-Lead CSP	$2.46
ADF4116	Single Integer-N	550	-	-211	100	8/9	4.5	16-Lead TSSOP	$2.25
ADF4117	Single Integer-N	1200	-	-213	100	32/33	4.5	16-Lead TSSOP	$2.25
ADF4118	Single Integer-N	3000	-	-216	100	32/33	6.5	16-Lead TSSOP	$2.25
ADF4153	Single Fractional-N	4000	-	-213	250	4/5, 8/9	12	16-Lead TSSOP, 20-Lead CSP	$2.25
ADF4154	Single Fractional-N	4000	-	-213	250	4/5, 8/9	12	16-Lead TSSOP, 20-Lead CSP	$2.25
ADF4156	Single Fractional-N	6000	-	-213	250	4/5, 8/9	12	16-Lead TSSOP, 20-Lead CSP	$3.00
ADF4157	Single Fractional-N	6000	-	207	300	-	29	16-Lead TSSOP, 20-Lead CSP	$3.21
ADF4193	Fast Settling PLL	3500	-	-216	300	4/5, 8/9	-	32-Lead CSP	$8.50
ADF4206	Dual Integer-N	550	-	92	40	32/33, 64/65	9.5	16-Lead TSSOP	$2.02
ADF4208	Dual Integer-N	2000	-	91	40	32/33, 64/65	14	20-Lead TSSOP	$2.02
ADF4212	Dual Integer-N	2700	-	91	115	16/17, 32/33, 64/65, 8/9	11.5	20-Lead CSP, 20-Lead TSSOP	$2.42
ADF4212L	Dual Integer-N	2400	-	-215	115	16/17, 32/33, 64/65, 8/9	6	20-Lead CSP, 20-Lead TSSOP	$2.42
ADF4213	-	3000	-	91	115	16/17, 32/33, 8/9	20	-	$1.79
ADF4216	-	1200	-	87	40	32/33, 64/65	18	-	$1.15
ADF4217L	Dual Integer-N	3000	-	90	110	32/33, 64/65	7	20-Lead TSSOP, 24-Lead BCC	-
ADF4218L	Dual Integer-N	3000	-	-216	110	32/33, 64/65	7	20-Lead TSSOP, 24-Lead BCC	$2.51
ADF4219L	Dual Integer-N	3000	-	90	110	32/33, 64/65	7	20-Lead TSSOP, 24-Lead BCC	-
ADF4251	Dual Fractional-N	3000	-	103	150	4/5, 8/9	13	24-Lead CSP	-
ADF4252	Dual Fractional-N	3000	-	-214	150	4/5, 8/9	12	24-Lead CSP	$2.64
ADF4360-0	Synthesizer/VCO Integer-N	-	2400-2725 MHz	-214	250	16/17, 32/33, 8/9	-	24-Lead CSP	$3.06
ADF4360-1	Synthesizer/VCO Integer-N	-	2050-2450 MHz	-217	250	16/17, 32/33, 8/9	-	24-Lead CSP	$3.06
ADF4360-2	Synthesizer/VCO Integer-N	-	1850-2150 MHz	-217	250	16/17, 32/33, 8/9	-	24-Lead CSP	$3.06
ADF4360-3	Synthesizer/VCO Integer-N	-	1600-1950 MHz	-217	250	16/17, 32/33, 8/9	-	24-Lead CSP	$3.06
ADF4360-4	Synthesizer/VCO Integer-N	-	1450-1750 MHz	-217	250	16/17, 32/33, 8/9	-	24-Lead CSP	$3.06
ADF4360-5	Synthesizer/VCO Integer-N	-	1200-1400 MHz	-217	250	16/17, 32/33, 8/9	-	24-Lead CSP	$3.06
ADF4360-6	Synthesizer/VCO Integer-N	-	1050-1250 MHz	-217	250	16/17, 32/33, 8/9	-	24-Lead CSP	$3.06
ADF4360-7	Synthesizer/VCO Integer-N	-	350-1800 MHz	-217	250	16/17, 8/9	-	24-Lead CSP	$3.06
ADF4360-8	Synthesizer/VCO Integer-N	-	65-400 MHz	-217	250	-	-	24-Lead CSP	$3.06
ADF4360-9	Synthesizer/VCO Integer-N	-	65-400 MHz	218	250	-	7.5	-	-

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

The model number is a specific version of a generic that can be purchased or sampled.

Status indicates the current lifecycle of the product. This can be one of 4 stages:

• Pre-Release: The model has not been released to general production, but samples may be available.
• Production: The model is currently being produced, and generally available for purchase and sampling.
• Last Time Buy: The model has been scheduled for obsolescence, but may still be purchased for a limited time.
• Obsolete: The specific part is obsolete and no longer available. Other models listed in the table may still be available (if they have a status that is not obsolete).

The package for this IC (i.e. DIP, SOIC, BGA). An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board.

For detailed drawings and chemical composition please consult our  Package Site

Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams & pin function descriptions may be found in the datasheet.

This is the acceptable operating range of the device. The various ranges specified are as follows:

• Commercial: 0 to +70 degrees Celsius
• Military : -55 to +125 degrees Celsius
• Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
• Automotive: -40 to +125 degrees Celsius

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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