Fractional-N PLL

Analog Devices’ leading PLL synthesizer family includes single and dual PLLs, as well as fractional-N and integer-N, and highly integrated PLLs with VCOs. They feature best-in-class performance, phase noise, and integration.

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Fractional-N PLL

Latest Resources

Technical Articles
Phase Alignment and Control on the ADF4356/ADF5356 Devices
Videos

PLL Frequency Synthesizer and ADIsimFrequencyPlanner

PLL Frequency Synthesizer and ADIsimFrequencyPlanner

Fractional-N PLL

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SortOrder	Part#	Freq Ref Input (max) (Hz)	Freq Response RF (min) (Hz)	Freq Response RF (max) (Hz)	PFD (max) (Hz)	FOM-Normalized inband PN Int-n (typ) (dBc/Hz)	FOM-Normalized inband PN Frac-N (typ) (dBc/Hz)	RF Primary Function	RF Features	Is (typ) (A)	Price (100-499) ($ US)
1	ADF4372	600M	62M	16G	250M	-234	-233	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	270m	$71.50 (ADF4372BCCZ)
2	ADF4371	600M	62M	32G	250M	-234	-233	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	270m	$275.00 (ADF4371BCCZ)
3	ADF41513	800M	1G	26.5G	250M	-235	-231	Fractional-N PLL, Integer-N PLL	Lock Detect, Programmable Charge Pump Currents	74.7	$33.41 (ADF41513BCPZ)
4	ADF5356	600M	53.125M	13.6G	125M	-227	-225	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	126m	$54.52 (ADF5356BCPZ)
5	ADF4356	600M	53.125M	6.8G	125M	-227	-225	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	166m	$27.76 (ADF4356BCPZ)
6	ADF4152HV	300M	500M	5G	26M	-213	-	Fractional-N PLL, Integer-N PLL	HV Charge Pump, Single Fractional-N, Single Integer-N	50m	$5.18 (ADF4152HVBCPZ)
7	ADF4355-3	600M	51.565M	6.6G	125M	-223	-222	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	146m	$27.87 (ADF4355-3BCPZ)
8	ADF4169	260M	500M	13.5G	130M	-224	-217	Fractional-N PLL, Integer-N PLL	Direct Modulation, Single Fractional-N	39m	$9.71 (ADF4169CCPZ)
9	ADF4355	600M	53.125M	6.8G	125M	-223	-222	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	140m	$27.87 (ADF4355BCPZ)
10	LTC6947	425M	350M	6G	76.1M	-225	-226	Fractional-N PLL	Pout programable	133m	$7.23 (LTC6947IUFD#PBF)
11	HMC832A	350M	25M	3G	100M	-229	-226	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Output Mute Function, Programmable Output, Ultra Low Phase Noise	219m	$11.14 (HMC832ALP6GE)
12	ADF5355	600M	54M	13.6G	125M	-223	-221	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	140m	$49.56 (ADF5355BCPZ)
13	ADF4355-2	600M	53.125M	4.4G	125M	-223	-222	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	140m	$19.75 (ADF4355-2BCPZ)
14	LTC6948-4	425M	700M	6.39G	76.1M	-225	-226	Fractional-N PLL, PLL with Integrated VCO	Pout programable	48m	$8.80 (LTC6948IUFD-4#PBF)
15	LTC6948-3	425M	640M	5.79G	76.1M	-225	-226	Fractional-N PLL, PLL with Integrated VCO	Pout programable	48m	$8.80 (LTC6948IUFD-3#PBF)
16	LTC6948-2	425M	510M	4.91G	76.1M	-225	-226	Fractional-N PLL, PLL with Integrated VCO	Pout programable	48m	$8.80 (LTC6948IUFD-2#PBF)
17	LTC6948-1	425M	370M	3.74G	76.1M	-225	-226	Fractional-N PLL, PLL with Integrated VCO	Pout programable	48m	$8.80 (LTC6948IUFD-1#PBF)
18	ADF4155	600M	100M	600M	125M	-223	-218	Fractional-N PLL	Pout programable, Single Fractional-N, Single Integer-N	38m	$5.79 (ADF4155BCPZ)
19	HMC835	350M	33M	4.1G	100M	-230	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Output Mute Function, Programmable Output	210m	$12.57 (HMC835LP6GE)
20	ADF4153A	250M	500M	4G	32M	-223	-223	Fractional-N PLL	Single Fractional-N	20m	$2.41 (ADF4153ABCPZ)
21	HMC832	350M	25M	3G	100M	-229	-226	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Output Mute Function, Programmable Output, Ultra Low Phase Noise	219m	$12.57 (HMC832LP6GE)
22	ADF4159	260M	500M	13G	110M	-224	-217	Fractional-N PLL, Integer-N PLL	Direct Modulation, Single Fractional-N	33m	$8.09 (ADF4159CCPZ)
23	ADF4351	250M	35M	4.4G	32M	-221	-221	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	110m	$8.25 (ADF4351BCPZ)
24	HMC834	350M	45M	4.2G	100M	-230	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Exact Frequency Mode, Output Mute Function, Ultra Low Phase Noise	190m	$12.57 (HMC834LP6GE)
25	ADF4196	300M	400M	6G	25M	-216	-	Fractional-N PLL	Fast Settling Frac-N PLL, Single Fractional-N	68m	$10.11 (ADF4196BCPZ)
26	ADF4151	250M	500M	3.5G	32M	-221	-	Fractional-N PLL	Pout programable, Single Fractional-N, Single Integer-N	42m	$2.97 (ADF4151BCPZ)
27	ADF4150HV	300M	10M	3G	26M	-213	-	Fractional-N PLL, Integer-N PLL	HV Charge Pump, Single Fractional-N, Single Integer-N	50m	$3.04 (ADF4150HVBCPZ)
28	ADF4150	250M	500M	5G	32M	-223	-	Fractional-N PLL, Integer-N PLL	Pout programable, Single Fractional-N, Single Integer-N	50m	$2.58 (ADF4150BCPZ)
29	HMC833	350M	25M	6G	100M	-230	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Exact Frequency Mode, Output Mute Function, Ultra Low Phase Noise	190m	$12.57 (HMC833LP6GE)
30	HMC830	350M	25M	3G	100M	-230	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Exact Frequency Mode, Output Mute Function, Ultra Low Phase Noise	190m	$12.57 (HMC830LP6GE)
31	HMC829	350M	45M	4.2G	100M	-230	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Synthesizer/VCO (Fractional-N/Integer-N)	190m	$12.57 (HMC829LP6GE)
32	HMC767	350M	8.45G	9.55G	100M	-230	-230	Fractional-N PLL, PLL with Integrated VCO	Integrated Frequency Sweeper, Triggered Frequency Hopping, Ultra Low Phase Noise	257m	$46.77 (HMC767LP6CE)
33	HMC703	350M	10k	8G	100M	-230	-227	Fractional-N PLL, Integer-N PLL	Integrated Frequency Sweeper, Triggered Frequency Hopping	54m	$18.52 (HMC703LP4E)
34	ADF4158	260M	500M	6.1G	32M	-216	-216	Fractional-N PLL	Direct Modulation, Single Fractional-N	23m	$5.51 (ADF4158CCPZ)
35	HMC840	200M	1.31G	2.83G	100M	-230	-230	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	144m	$9.38 (HMC840LP6CE)
36	HMC839	200M	1.05G	4.82G	100M	-229	-229	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	128m	$9.38 (HMC839LP6CE)
37	HMC838	200M	795M	3.78G	100M	-229	-229	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	128m	$9.38 (HMC838LP6CE)
38	HMC837	200M	1.025G	4.6G	100M	-230	-230	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	141m	$9.38 (HMC837LP6CE)
39	HMC778	350M	9.6G	10.8G	100M	-230	-230	Fractional-N PLL, PLL with Integrated VCO	Integrated Frequency Sweeper, Triggered Frequency Hopping, Ultra Low Phase Noise	272m	$46.77 (HMC778LP6CE)
40	HMC769	350M	9.05G	10.15G	100M	-230	-230	Fractional-N PLL, PLL with Integrated VCO	Integrated Frequency Sweeper, Triggered Frequency Hopping, Ultra Low Phase Noise	272m	$46.77 (HMC769LP6CE)
41	HMC704	350M	10k	8G	100M	-230	-227	Fractional-N PLL, Integer-N PLL	Exact Frequency Mode, Ultra Low Phase Noise	52m	$18.52 (HMC704LP4E)
42	HMC836	200M	3.365G	3.705G	100M	-229	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC836LP6CE)
43	HMC831	200M	1.815G	2.01G	100M	-229	-229	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC831LP6CE)
44	HMC828	200M	1.285G	1.415G	100M	-229	-229	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC828LP6CE)
45	HMC826	200M	990M	1.105G	100M	-229	-229	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC826LP6CE)
46	HMC824	200M	780M	870M	100M	-229	-229	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC824LP6CE)
47	HMC822	200M	665M	3.3G	100M	-229	-229	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC822LP6CE)
48	HMC821	200M	860M	4.16G	100M	-229	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC821LP6CE)
49	HMC820	200M	1.095G	5.1G	100M	-229	-227	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Built in Digital Self Test, Exact Frequency Mode, Ultra Low Phase Noise	148m	$9.38 (HMC820LP6CE)
50	HMC807	200M	12.4G	13.4G	105M	-226	-226	Fractional-N PLL, PLL with Integrated VCO	Cycle Slip Prevention, Direct Modulation, Ultra Low Phase Noise	205m	$53.70 (HMC807LP6CE)
51	HMC783	200M	11.5G	12.5G	105M	-226	-226	Fractional-N PLL, PLL with Integrated VCO	Cycle Slip Prevention, Direct Modulation, Ultra Low Phase Noise	145m	$53.70 (HMC783LP6CE)
52	HMC765	200M	7.8G	8.8G	105M	-226	-226	Fractional-N PLL, PLL with Integrated VCO	Cycle Slip Prevention, Direct Modulation, Ultra Low Phase Noise	245m	$46.77 (HMC765LP6CE)
53	HMC764	200M	7.3G	8.2G	105M	-226	-226	Fractional-N PLL, PLL with Integrated VCO	Cycle Slip Prevention, Direct Modulation, Ultra Low Phase Noise	245m	$46.77 (HMC764LP6CE)
54	HMC702	250M	10k	14G	75M	-221	-221	Fractional-N PLL, Integer-N PLL	Auto and Triggered Sweeper Function, Cycle Slip Prevention, Ultra Low Phase Noise	135m	$18.52 (HMC702LP6CE)
55	HMC701	250M	10k	8G	75M	-221	-221	Fractional-N PLL, Integer-N PLL	Auto and Triggered Sweeper Function, Cycle Slip Prevention, Ultra Low Phase Noise	90m	$14.82 (HMC701LP6CE)
56	ADF4350	250M	137.5M	4.4G	32M	-220	-220	Fractional-N PLL, Integer-N PLL, PLL with Integrated VCO	Pout programable, Synthesizer/VCO (Fractional-N/Integer-N)	110m	$6.98 (ADF4350BCPZ)
57	HMC700	200M	100k	8G	70M	-221	-221	Fractional-N PLL, Integer-N PLL	Auto and Triggered Sweeper Function, Cycle Slip Prevention, Ultra Low Phase Noise	90m	$14.82 (HMC700LP4E)
58	ADF4157	250M	500M	6G	32M	-211	-211	Fractional-N PLL	Single Fractional-N	23m	$3.78 (ADF4157BCPZ)
59	ADF4156	250M	500M	6.2G	32M	-220	-	Fractional-N PLL	Single Fractional-N	26m	$3.17 (ADF4156BCPZ)
60	ADF4193	300M	400M	3.5G	30M	-216	-	Fractional-N PLL	Fast Settling Frac-N PLL, Single Fractional-N	68m	$5.51 (ADF4193BCPZ)
61	ADF4154	250M	500M	4G	32M	-220	-	Fractional-N PLL	Single Fractional-N	20m	$2.68 (ADF4154BCPZ)
62	ADF4153	250M	500M	4G	32M	-223	-	Fractional-N PLL	Single Fractional-N	20m	$2.68 (ADF4153BCPZ)
63	ADF4252	250M	250M	3G	30M	-214	-	Fractional-N PLL	Dual Fractional-N, Dual Integer-N	13m	$3.14 (ADF4252BCPZ)

Fractional-N PLL

Latest Resources

Phase Alignment and Control on the ADF4356/ADF5356 Devices

Videos

PLL Frequency Synthesizer and ADIsimFrequencyPlanner

PLL Frequency Synthesizer and ADIsimFrequencyPlanner

Fractional-N PLL