DC2248A-B
Analog Devices Inc.
The LTC6951 is a high performance, low noise, Phase Locked Loop (PLL) with a fully integrated VCO. The low noise VCO uses no external components and is internally calibrated to the correct output frequency with no external system support.The clock generation section provides five outputs based on the VCO prescaler signal with individual dividers for each output. Four outputs feature very low noise, low skew CML logic. The fifth output is low noise LVDS. All outputs can be synchronized and set to precise phase alignment using the programmable delays.Choose the LTC6951-1 if any desired output frequency falls in the ranges 2.5GHz to 2.7GHz, 1.66GHz to 1.8GHz, or 1.25GHz to 1.35GHz. Choose the LTC6951 for all other frequencies.Applications High Performance Data Converter Clocking Wireless Infrastructure Test and Measurement
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2248A-B | 1 | 1 | $358.95 | $358.95 | $358.95 | $358.95 | $358.95 | $358.95 |
| Analog Devices Inc | DC2248A-B | 0 | $354.38 | $354.38 | $354.38 | $354.38 | $354.38 | $354.38 | |
| Arrow North American Components | DC2248A-B | 0 | 1 | $364.59 | $360.95 | $353.76 | $350.23 | $339.82 | $336.43 |
| Mouser Electronics | DC2248A-B | 3 | 1 | $382.04 | $382.04 | $382.04 | $382.04 | $382.04 | $382.04 |
| Verical Marketplace | DC2248A-B | 2 | 1 | $300.00 | $300.00 | $300.00 | $300.00 | $300.00 | $300.00 |
EV1HMC1165LP5
Analog Devices Inc.
The HMC1165 is a monolithic microwave integrated circuit (MMIC), voltage controlled oscillator (VCO) that integrates a resonator, a negative resistance device, and a varactor diode, and features a half frequency output. Because of the monolithic construction of the oscillator, the output power and phase noise performance are excellent over temperature.The output power is 8 dBm typical from a 5 V supply voltage. The VCO is housed in a RoHS-compliant LFCSP and requires no external matching components.Applications Point to point and multipoint radios Test equipment and industrial controls Very small aperture terminals (VSATs)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 1127-3191-ND | 0 | 1 | $484.51 | $484.51 | $484.51 | $484.51 | $484.51 | $484.51 |
| Analog Devices Inc | EV1HMC1165LP5 | 0 | $465.13 | $465.13 | $465.13 | $465.13 | $465.13 | $465.13 | |
| Arrow North American Components | EV1HMC1165LP5 | 0 | 1 | $460.53 | $455.92 | $446.85 | $442.38 | $429.24 | $366.87 |
| element14 APAC | EV1HMC1165LP5 | 1 | 1 | * $495.34 | * $480.44 | * $480.44 | * $480.44 | * $480.44 | * $480.44 |
| Farnell | EV1HMC1165LP5 | 1 | 1 | * $415.14 | * $415.14 | * $415.14 | * $415.14 | * $415.14 | * $415.14 |
| Mouser Electronics | 584-EV1HMC1165LP5 | 0 | 1 | $501.42 | $501.42 | $501.42 | $501.42 | $501.42 | $501.42 |
| Newark | EV1HMC1165LP5 | 1 | 1 | $362.07 | $362.07 | $362.07 | $362.07 | $362.07 | $362.07 |
| Verical Marketplace | EV1HMC1165LP5 | 45 | 1 | $450.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
AD9522-5/PCBZ
Analog Devices Inc.
The AD9522-51 provides a multioutput clock distribution function with subpicosecond jitter performance, along with an on-chip PLL that can be used with an external VCO. The AD9522 serial interface supports both SPI and I2C® ports. An in-package EEPROM can be programmed through the serial interface and store user-defined register settings for power-up and chip reset.The AD9522 features 12 LVDS outputs in four groups. Any of the 800 MHz LVDS outputs can be reconfigured as two 250 MHz CMOS outputs.Each group of outputs has a divider that allows both the divide ratio (from 1 to 32) and the phase (coarse delay) to be set.The AD9522 is available in a 64-lead LFCSP and can be operated from a single 3.3 V supply. The external VCO can have an operating voltage up to 5.5 V.The AD9522 is specified for operation over the standard industrial range of −40°C to +85°C.The AD9520-5 is an equivalent part to the AD9522-5 featuring LVPECL/CMOS drivers instead of LVDS/CMOS drivers.1The AD9522 is used throughout this data sheet to refer to all the members of the AD9522 family. However, when AD9522-5 is used, it is referring to that specific member of the AD9522 family.ApplicationsLow jitter, low phase noise clock distributionClock generation and translation for SONET, 10Ge, 10G FC, and other 10 Gbps protocolsForward error correction (G.710)Clocking high speed ADCs, DACs, DDSs, DDCs, DUCs, MxFEsHigh performance wireless transceiversATE and high performance instrumentationBroadband infrastructures
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9522-5/PCBZ | 1 | 1 | $198.08 | $198.08 | $198.08 | $198.08 | $198.08 | $198.08 |
| Analog Devices Inc | AD9522-5/PCBZ | 0 | $200.42 | $200.42 | $200.42 | $200.42 | $200.42 | $200.42 | |
| Arrow North American Components | AD9522-5/PCBZ | 0 | 1 | $185.02 | $185.02 | $185.02 | $185.02 | $185.02 | $185.02 |
| element14 APAC | AD9522-5/PCBZ | 0 | 1 | $258.37 | $258.37 | $258.37 | $258.37 | $258.37 | $258.37 |
| Farnell | AD9522-5/PCBZ | 0 | 1 | $126.39 | $126.39 | $126.39 | $126.39 | $126.39 | $126.39 |
| Mouser Electronics | AD9522-5/PCBZ | 2 | 1 | $208.46 | $208.46 | $208.46 | $208.46 | $208.46 | $208.46 |
| Newark | AD9522-5/PCBZ | 0 | $158.13 | $158.13 | $158.13 | $158.13 | $158.13 | $158.13 | |
| Verical Marketplace | AD9522-5/PCBZ | 34 | 1 | $214.07 | $202.50 | $199.80 | $199.80 | $199.80 | $199.80 |
AD9557/PCBZ
Analog Devices Inc.
The AD9557 is a low loop bandwidth clock multiplier that provides jitter cleanup and synchronization for many systems, including synchronous optical networks (OTN/SONET/SDH). The AD9557 generates an output clock synchronized to up to four external input references. The digital PLL allows for reduction of input time jitter or phase noise associated with the external references. The digitally controlled loop and holdover circuitry of the AD9557 continuously generates a low jitter output clock even when all reference inputs have failed.The AD9557 operates over an industrial temperature range of −40°C to +85°C. If more inputs/outputs are needed, refer to the AD9558 for the four-input/six-output version of the samedevice.Applications Network synchronization, including synchronous Ethernet and SDH to OTN mapping/demapping Cleanup of reference clock jitter SONET/SDH/OTN clocks up to 100 Gbps, including FEC Stratum 3 holdover, jitter cleanup, and phase transient control Wireless base station controllers Cable infrastructure Data communications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9557/PCBZ | 1 | 1 | $260.26 | $260.26 | $260.26 | $260.26 | $260.26 | $260.26 |
| Analog Devices Inc | AD9557/PCBZ | 0 | $265.31 | $265.31 | $265.31 | $265.31 | $265.31 | $265.31 | |
| Arrow North American Components | AD9557/PCBZ | 0 | 1 | $252.18 | $249.66 | $244.69 | $242.24 | $235.05 | $232.70 |
| Mouser Electronics | AD9557/PCBZ | 3 | 1 | $274.57 | $274.57 | $274.57 | $274.57 | $274.57 | $274.57 |
| Newark | AD9557/PCBZ | 0 | $206.63 | $206.63 | $206.63 | $206.63 | $206.63 | $206.63 | |
| Verical Marketplace | AD9557/PCBZ | 9 | 1 | $262.52 | $268.05 | $268.05 | $268.05 | $268.05 | $268.05 |
AD9837BCPZ-RL7
Analog Devices Inc.
The AD9837 is a low power, programmable waveform generatorcapable of producing sine, triangular, and square wave outputs.Waveform generation is required in various types of sensing,actuation, and time domain reflectometry (TDR) applications. The outputfrequency and phase are software programmable, allowing easytuning. The frequency registers are 28 bits: with a 16 MHz clock rate, resolution of 0.06 Hz can be achieved; with a 5 MHz clock rate, the AD9837can be tuned to 0.02 Hz resolution.The AD9837 is written to via a 3-wire serial interface. This serialinterface operates at clock rates up to 40 MHz and is compatiblewith DSP and microcontroller standards. The device operateswith a power supply from 2.3 V to 5.5 V.The AD9837 has a power-down (SLEEP) function. Sections of the device that are not being used can be powered down to minimize the current consumption of the part. For example, the DAC can be powered down when a clock output is being generated.The AD9837 is available in a 10-lead LFCSP_WD package.APPLICATIONS Frequency stimulus/waveform generation Liquid and gas flow measurement Sensory applications: proximity, motion, and defect detection Line loss/attenuation Test and medical equipment Sweep/clock generators Time domain reflectometry (TDR) applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9837BCPZ-RL7 | 7871 | 1 | $7.34 | $4.89 | $4.25 | $3.53 | $3.01 | $3.01 |
| Analog Devices Inc | AD9837BCPZ-RL7 | 0 | $6.77 | $6.08 | $5.75 | $4.98 | $4.24 | $4.24 | |
| Arrow North American Components | AD9837BCPZ-RL7 | 455 | 1 | $7.21 | $4.85 | $4.22 | $3.52 | $3.09 | $2.12 |
| element14 APAC | AD9837BCPZ-RL7 | 1258 | 1 | * $7.80 | * $5.19 | * $4.52 | * $3.75 | * $3.38 | * $3.38 |
| Farnell | AD9837BCPZ-RL7 | 530 | 1 | * $8.11 | * $5.40 | * $4.69 | * $3.90 | * $3.51 | * $3.51 |
| Mouser Electronics | AD9837BCPZ-RL7 | 34732 | 1 | $7.30 | $4.52 | $4.52 | $3.69 | $3.43 | $3.43 |
| Newark | AD9837BCPZ-RL7 | 850 | 1 | $8.64 | $6.19 | $5.19 | $4.83 | $4.83 | $4.83 |
| Verical Marketplace | AD9837BCPZ-RL7 | 455 | 2 | $4.85 | $4.22 | $3.52 | $3.09 | $2.18 | |
| Win Source | AD9837BCPZ-RL7 | 17582 | 9 | $6.76 | $5.14 | $4.66 | $4.66 | $4.66 |
EV-ADF41020EB1Z
Analog Devices Inc.
The ADF41020 frequency synthesizer can be used to implement local oscillators as high as 18 GHz in the up conversion and down conversion sections of wireless receivers and transmitters. It consists of a low noise, digital phase frequency detector (PFD), a precision charge pump, a programmable reference divider, and high frequency programmable feedback dividers (A, B, and P). A complete phase-locked loop (PLL) can be implemented if the synthesizer is used with an external loop filter and voltage controlled oscillator (VCO). The synthesizer can be used to drive external microwave VCOs via an active loop filter. Its very high bandwidth means a frequency doubler stage can be eliminated, simplifying system architecture and reducing cost. The ADF41020 is software-compatible with the existing ADF4106/ADF4107/ADF4108 family of devices from Analog Devices, Inc. Their pinouts match very closely with the exception of the ADF41020’s single-ended RF input pin, meaning only a minor layout change is required when updating current designs.Applications Microwave point-to-point/multipoint radios Wireless infrastructure VSAT radios Test equipment Instrumentation
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EV-ADF41020EB1Z | 0 | |||||||
| Analog Devices Inc | EV-ADF41020EB1Z | 0 | $173.05 | $173.05 | $173.05 | $173.05 | $173.05 | $173.05 | |
| Arrow Europe | EV-ADF41020EB1Z | 1 | 1 | $137.00 | $161.44 | $161.44 | $161.44 | $161.44 | $161.44 |
| Arrow North American Components | EV-ADF41020EB1Z | 0 | 1 | $140.64 | $140.64 | $140.64 | $140.64 | $140.64 | $140.64 |
| element14 APAC | EV-ADF41020EB1Z | 0 | 1 | $223.07 | $223.07 | $223.07 | $223.07 | $223.07 | $223.07 |
| Farnell | EV-ADF41020EB1Z | 0 | 1 | $109.13 | $109.13 | $109.13 | $109.13 | $109.13 | $109.13 |
| Mouser Electronics | EV-ADF41020EB1Z | 0 | 1 | $146.20 | |||||
| Newark | EV-ADF41020EB1Z | 0 | $140.63 | $140.63 | $140.63 | $140.63 | $140.63 | $140.63 | |
| Verical Marketplace | EV-ADF41020EB1Z | 73 | 1 | $184.83 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
AD9531/PCBZ
Analog Devices Inc.
The AD9531 provides a multioutput clock generator function and three on-chip phase-locked loop (PLL) cores with SPI programmable output frequencies and formats.PLL1 provides two reference inputs and 10 outputs and includes four user selectable loop configurations. The PLL has a fully integrated loop filter requiring only a single external capacitor (or a series RC network). PLL1 provides a wide range of output frequencies up to 400 MHz and is capable of operating with an external voltage controlled crystal oscillator (VCXO) and loop filter, instead of the integrated voltage controlled oscillator (VCO) and loop filter.PLL2 is an integer-N PLL providing a single reference input and 12 outputs. PLL2 synthesizes output frequencies up to 400 MHz from the REF2_x source and synchronizes the output clocks to the input reference.PLL3 provides a single reference input and two outputs. PLL3 synthesizes output frequencies up to 400 MHz from the REF3_x source and synchronizes the output clocks to input reference.The AD9531 is available in an 88-lead LFCSP and is specified over the −40°C to +85°C operating temperature range.Throughout this data sheet, multifunction pins, such as LOR/M4, are referred to either by the entire pin name or by a single function of the pin (for example, LOR, when only that function is relevant). In other cases, the text and figures of this data sheet contain references to a channel rather than a pin. For example, REF_A refers to the REF_A channel rather than the REF_AP and REF_AN pins. Likewise, OUT3_1 refers to Channel 1 of PLL3 rather than the OUT3_1P and OUT3_1N pins. Additionally, an abbreviated notation for a pin pair replaces an explicit reference to a each pin (for example, REF_Ax signifies the REF_AN and REF_AP pins.).Applications Radio equipment controller clocking Low jitter/phase noise clock generation and distribution Clock generation and translation for SONET, 10GE, 10G FC, and other 10 Gbps protocols 40 Gbps/100 Gbps networking line cards, including SONET, synchronous ethernet, OTU2/3/4 Forward error correction (G.710) High performance wireless transceivers ATE and high performance instrumentation Broadband infrastructures Ethernet line cards, switches, and routers SATA and PCI-express
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9531/PCBZ | 0 | 1 | ||||||
| Analog Devices Inc | AD9531/PCBZ | 0 | $228.71 | $228.71 | $228.71 | $228.71 | $228.71 | $228.71 | |
| Arrow North American Components | AD9531/PCBZ | 0 | 1 | ||||||
| Mouser Electronics | AD9531/PCBZ | 0 | 1 | $237.88 | $237.88 | $237.88 | $237.88 | $237.88 | $237.88 |
| Newark | AD9531/PCBZ | 0 | $235.98 | $235.98 | $235.98 | $235.98 | $235.98 | $235.98 | |
| Verical Marketplace | AD9531/PCBZ | 1 | 1 | $235.34 | $235.34 | $235.34 | $235.34 | $235.34 | $235.34 |
109293-HMC535LP4
Analog Devices Inc.
Phase-Locked Oscillator SMT, 14.7 - 15.4 GHz Features: Pout: +9 dBm Phase Noise: -110 dBc/Hz @100 KHz Typ. Single Supply: +5V @ 340 mA, 12V @ 28 mA QFN Leadless SMT Package, 16 mm2
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 1127-1920-ND | 1 | 1 | $762.73 | $762.73 | $762.73 | $762.73 | $762.73 | $762.73 |
| Analog Devices Inc | 109293-HMC535LP4 | 0 | $762.73 | $762.73 | $762.73 | $762.73 | $762.73 | $762.73 | |
| Arrow North American Components | 109293-HMC535LP4 | 0 | 1 | $755.18 | $747.63 | $732.75 | $725.42 | $703.88 | $696.84 |
| Mouser Electronics | 584-109293-HMC535LP4 | 3 | 1 | $826.35 | $826.35 | $826.35 | $826.35 | $826.35 | $826.35 |
| Verical Marketplace | 109293-HMC535LP4 | 16 | 1 | $786.16 | $786.16 | $786.16 | $786.16 | $786.16 | $786.16 |
ADF4377BCCZ
Analog Devices Inc.
Microwave Wideband Synthesizer with Integrated VCO Features: Output frequency range: 800 MHz to 12.8 GHz Jitter = 18 fsRMS (Integration BW: 100 Hz to 100 MHz) Jitter = 27 fsRMS (ADC SNR Method) Wideband Noise Floor: -160 dBc/Hz @12 GHz PLL Specifications: -239 dBc/Hz: Normalized In-Band Phase Noise Floor -147 dBc/Hz: Normalized In-Band 1/f Noise Phase Detector Frequency up to 500 MHzReference Input Frequency up to 1 GHz Typical -100 dBc PFD spursReference to Output Delay Specifications: Part-to-Part Standard Deviation: 3 ps Temperature Drift: 0.03 ps/ Adjustment Step Size: <+/-0.1 ps Multi-chip Output Phase Alignment 3.3 V and 5 V Power supplies 7 mm x 7 mm 48 Lead LGA
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ADF4377BCCZ | 0 | 500 | $1.00 | $1.00 | $12.00 | $12.00 | $500.00 | $500.00 |
| Arrow Asia | ADF4377BCCZ | 56 | 4 | $142.75 | $142.75 | $142.75 | $142.75 | $142.75 | |
| Arrow North American Components | ADF4377BCCZ | 0 | 4 | $139.96 | $139.96 | $139.96 | $139.96 | $139.96 | |
| element14 APAC | ADF4377BCCZ | 7 | 1 | * $165.40 | * $160.13 | * $154.85 | * $151.76 | * $151.76 | * $151.76 |
| Farnell | ADF4377BCCZ | 7 | 1 | * $167.72 | * $157.03 | * $153.89 | * $150.75 | * $150.75 | * $150.75 |
| Mouser Electronics | ADF4377BCCZ | 34 | 1 | $169.00 | $169.00 | $169.00 | $169.00 | $169.00 | $169.00 |
| Newark | ADF4377BCCZ | 7 | 1 | $155.72 | $145.79 | $145.79 | $145.79 | $145.79 | $145.79 |
| Verical Marketplace | ADF4377BCCZ | 56 | 4 | $144.01 | $144.01 | $144.01 | $144.01 | $144.01 | |
| Win Source | ADF4377BCCZ | 1000 | 1 |
AD9542BCPZ-REEL7
Analog Devices Inc.
Dual DPLL, Quad Input, 10 Output, Multiservice Line Card Clock Translator and Jitter Cleaner Features:Dual DPLL synchronizes 2 kHz to 750 MHz physical layer clocks providing frequency translation with jitter cleaning of noisy referencesComplies with ITU-T G.8262 and Telcordia GR-253Supports Telcordia GR-1244, ITU-T G.812, G.813, G.823, G.824, and G.825Continuous frequency monitoring and reference validation for frequency deviation as low as 50 ppbBoth DPLLs feature a 24-bit fractional divider with 24-bit programmable modulusProgrammable digital loop filter bandwidth: 104 Hz to 1850 HzAutomatic and manual holdover and reference switchover, providing zero delay, hitless, or phase buildout operationProgrammable priority-based reference switching with manual, automatic revertive, and automatic nonrevertive modes supported5 pairs of clock output pins with each pair useable as differential LVDS/HCSL/CML or as 2 single-ended outputs (1 Hz to 500 MHz)2 differential or 4 single-ended input referencesCrosspoint mux interconnects reference inputs to PLLsSupports embedded (modulated) input/output clock signalsFast DPLL locking modesProvides internal capability to combine the low phase noise of a crystal resonator or crystal oscillator with the frequency stability and accuracy of a TCXO or OCXOExternal EEPROM support for autonomous initializationSingle 1.8 V power supply operation with internal regulationBuilt in temperature monitor/alarm and temperature compensation for enhanced zero delay performance
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9542BCPZ-REEL7 | 1150 | 1 | $22.07 | $15.77 | $14.13 | $13.03 | $13.03 | $13.03 |
| Analog Devices Inc | AD9542BCPZ-REEL7 | 0 | $21.32 | $19.66 | $18.78 | $16.79 | $16.02 | $16.02 | |
| Arrow North American Components | AD9542BCPZ-REEL7 | 0 | 750 | $12.50 | $12.50 | ||||
| Mouser Electronics | AD9542BCPZ-REEL7 | 0 | 750 | $14.19 | $14.18 | ||||
| Verical Marketplace | AD9542BCPZ-REEL7 | 2 | 1 | $2.70 | $2.70 | $2.70 | $2.70 | $2.70 | $2.70 |
| Win Source | AD9542BCPZ-REEL7 | 1040 | 3 |









