HMC720LP3E

Analog Devices Inc.
CLOCK GENERATORS & BUFFERS ROHS COMPLIANT: YES
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey HMC720LP3E 1 1 $866.45 $86.45 $86.57 $86.45 $74.76 $74.76
Analog Devices Inc HMC720LP3E 0 $113.63 $107.77 $104.83 $104.83 $104.83 $104.83
Arrow Asia HMC720LP3E 10 10 $74.88 $69.54 $65.83 $65.83 $65.83
Arrow Europe HMC720LP3E 5 5 $71.01 $71.01 $71.01 $71.01 $71.01
Arrow North American Components HMC720LP3E 0 7 $82.61 $78.03 $74.91 $74.62 $73.76 $0.00
element14 APAC HMC720LP3E 9 1 $139.08 $119.68 $117.29 $114.90 $114.90 $114.90
Farnell HMC720LP3E 17 1 $82.37 $70.88 $69.46 $68.04 $68.04 $68.04
Mouser Electronics HMC720LP3E 30 1 $112.54 $91.61 $89.47 $89.47 $89.47 $89.47
Newark HMC720LP3E 9 1 $100.47 $86.45 $86.45 $86.45 $86.45 $86.45
Verical Marketplace HMC720LP3E 4 4 $88.81 $83.88 $80.53 $80.22 $79.29 $78.67
Win Source HMC720LP3E 60 1

HMC850LC3

Analog Devices Inc.
Clock Buffer 1:2 Fanout 26GHz
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey HMC850LC3 0 1 $1,202.35 $1,202.35 $1,202.35 $1,202.35 $1,202.35 $1,202.35
Analog Devices Inc HMC850LC3 0 $245.80 $244.95 $244.95 $244.95 $244.95 $244.95
element14 APAC HMC850LC3 3 10 $0.00 $282.57 $282.57 $282.57 $282.57 $282.57
Farnell HMC850LC3 3 1 $170.07 $167.36 $167.36 $167.36 $167.36 $167.36
Mouser Electronics HMC850LC3 3 1 $233.05 $223.20 $216.45 $214.63 $211.25 $211.25
Newark HMC850LC3 3 1 $225.55 $217.44 $217.44 $217.44 $217.44 $217.44

DC2073A-J

Analog Devices Inc.
Clock & Timer Development Tools LTC6908-1 Silicon Oscillator Demo Board
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC2073A-J-ND 0 1 $51.13 $51.13 $51.13 $51.13 $51.13 $51.13
Mouser Electronics 584-DC2073A-J 1 1 $52.00 $52.00 $52.00 $52.00 $52.00 $52.00

ADN2813ACPZ

Analog Devices Inc.
The ADN2813 provides the receiver functions of quantization, signal level detect, and clock and data recovery for continuous data rates from 12.3 Mb/s to 1.25 Gb/s. The ADN2813 automatically locks to all data rates without the need for an external reference clock or programming. All SONET jitter requirements are met, including jitter transfer, jitter generation, and jitter tolerance. All specifications are quoted for −40°C to+85°C ambient temperature, unless otherwise noted.This device, together with a PIN diode and a TIA preamplifier, can implement a highly integrated, low cost, low power fiber optic receiver.The receiver front end loss of signal (LOS) detector circuit indicates when the input signal level has fallen below a useradjustable threshold. The LOS detect circuit has hysteresis to prevent chatter at the output.The ADN2813 is available in a compact 5 mm × 5 mm 32-lead chip scale package.ApplicationsSONET OC-1/3/12 and all associated FEC rates Fibre Channel, GbE, HDTV, etc.WDM transpondersRegenerators/repeatersTest equipmentBroadband cross-connects and routers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADN2813ACPZ-ND 0 $36.77 $34.31 $33.97 $33.97 $33.97 $33.97
element14 APAC ADN2813ACPZ 0 1 * $43.12 * $40.51 * $36.86 * $36.86 * $36.86 * $36.86
Farnell ADN2813ACPZ 0 1 * $36.44 * $32.08 * $32.08 * $30.70 * $28.12 * $28.12
Mouser Electronics 584-ADN2813ACPZ 0 1
Newark ADN2813ACPZ 0 $33.86 $31.66 $28.26 $28.26 $28.26 $28.26
Win Source ADN2813ACPZ 7800 2

AD9522-3/PCBZ

Analog Devices Inc.
The AD9522-31 provides a multioutput clock distribution function with subpicosecond jitter performance, along with an on-chip PLL and VCO. The on-chip VCO tunes from 1.72 GHz to 2.25 GHz. An external 3.3 V/5 V VCO/VCXO of up to 2.4 GHz can also be used. 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 industrialrange of −40°C to +85°C.The AD9520-3 is an equivalent part to the AD9522-3 featuringLVPECL / 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 AD9522-3 is used, it is referring to that specificmember 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 infrastructuresData Sheet, Rev. 0, 10/08
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD9522-3/PCBZ-ND 2 1 $256.99 $256.99 $256.99 $256.99 $256.99 $256.99
Analog Devices Inc AD9522-3/PCBZ 0 $261.89 $261.89 $261.89 $261.89 $261.89 $261.89
Arrow North American Components AD9522-3/PCBZ 0 1 $240.63 $240.63 $240.63 $240.63 $240.63 $240.63
element14 APAC AD9522-3/PCBZ 0 1 * $260.41 * $260.41 * $260.41 * $260.41 * $260.41 * $260.41
Farnell AD9522-3/PCBZ 0 1 * $221.02 * $221.02 * $221.02 * $221.02 * $221.02 * $221.02
Mouser Electronics 584-AD9522-3PCBZ 3 1 $272.38 $272.38 $272.38 $272.38 $272.38 $272.38
Verical Marketplace AD9522-3/PCBZ 13 1 $259.13 $264.59 $261.07 $261.07 $261.07 $261.07

HMC744LC3

Analog Devices Inc.
Clock Buffer 1:2 Fanout w/+3.3V IP Pin Out
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey HMC744LC3 102 $148.60 $137.94 $137.94 $137.94 $137.94 $137.94
Analog Devices Inc HMC744LC3 0 $166.10 $165.53 $165.53 $165.53 $165.53 $165.53
Arrow North American Components HMC744LC3 0 5 $142.57 $139.35 $139.35 $122.73 $116.75
element14 APAC HMC744LC3 68 1 * $158.68 * $147.29 * $144.35 * $141.40 * $141.40 * $141.40
Farnell HMC744LC3 2 1 * $163.03 * $151.34 * $148.31 * $145.29 * $145.29 * $145.29
Mouser Electronics HMC744LC3 412 1 $165.06 $142.76 $142.76 $142.76 $142.76 $142.76
Newark HMC744LC3 2 1 $148.60 $137.94 $137.94 $137.94 $137.94 $137.94
Verical Marketplace HMC744LC3 5 1 $141.81 $141.81 $141.81 $141.81 $141.81 $141.81

ADF4356BCPZ

Analog Devices Inc.
The ADF4356 allows implementation of fractional-N or integer-N phase-locked loop (PLL) frequency synthesizers when used with an external loop filter and an external reference frequency. A series of frequency dividers at another frequency output permits operation from 53.125 MHz to 6800 MHz.The ADF4356 has an integrated VCO with a fundamental output frequency ranging from 3400 MHz to 6800 MHz. In addition, the VCO frequency is connected to divide by 1, 2, 4, 8, 16, 32, or 64 circuits that allow the user to generate RF output frequencies as low as 53.125 MHz. For applications that require isolation, the RF output stage can be muted. The mute function is both pin- and software-controllable.Control of all on-chip registers is through a simple 3-wire interface. The ADF4356 operates with analog and digital power supplies ranging from 3.15 V to 3.45 V, with charge pump and VCO supplies from 4.75 V to 5.25 V. The ADF4356 also contains hardware and software power-down modes.Applications Wireless infrastructure (LTE, W-CDMA, TD-SCDMA, WiMAX, GSM, PCS, DCS) Point to point/point to multipoint microwave links Satellites/VSATs Test equipment/instrumentation Clock generation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-ADF4356BCPZ-RL7CT-ND 424 1 $52.51 $39.71 $39.10 $39.10 $34.05 $39.10
Analog Devices Inc ADF4356BCPZ 0 $54.71 $51.39 $49.74 $49.74 $49.74 $49.74
Arrow North American Components ADF4356BCPZ 0 15 $43.40 $40.13 $36.77 $33.87 $32.37 $32.37
element14 APAC ADF4356BCPZ 27 1 * $56.07 * $48.91 * $41.75 * $40.92 * $40.92 * $40.92
Farnell ADF4356BCPZ 4 1 * $57.61 * $42.90 * $42.05 * $41.19 * $41.19 * $41.19
Mouser Electronics 584-ADF4356BCPZ 820 1 $54.57 $45.12 $40.47 $40.47 $40.47 $40.47
Newark ADF4356BCPZ 12 1 $52.51 $43.57 $39.10 $39.10 $39.10 $39.10
Verical Marketplace ADF4356BCPZ 975 15 $43.15 $39.95 $36.65 $33.79 $32.32 $32.32
Win Source ADF4356BCPZ 1121 1

DC2254A-B

Analog Devices Inc.
The LTC2956 is a micropower, wide input voltage range, configurable wake-up timer with pushbutton control. It periodically wakes up and turns on a connected system to perform tasks like monitoring temperature or capturing images. After completing the task, the LTC2956 turns the system off to conserve power.The wake-up timer period can be adjusted from 250ms to 39 days using configuration resistors. The system awake time can be controlled by the input pulse at the SLEEP pin or adjusted by the capacitor at the ONMAX pin. The LTC2956 operates over a wide supply input range from 1.5V to 36V. The low 800nA quiescent current suits battery powered applications.The pushbutton input allows the user to shutdown, turn on or reset the wake-up timer. With the timer in shutdown, the quiescent current drops to 300nA. The LTC2956 also provides three status outputs to indicate mode transitions and pushbutton events. Two versions are available for applications requiring either positive or negative enable polarities.Applications Heartbeat Timers Periodic Wake-Up Control Portable and Battery-Powered Equipment Intervalometers Data Acquisition
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC2254A-B 1 $30.60 $30.60 $30.60 $30.60 $30.60 $30.60
Analog Devices Inc DC2254A-B 0 $29.42 $29.42 $29.42 $29.42 $29.42 $29.42
Arrow North American Components DC2254A-B 2 1 $24.59 $24.59 $24.59 $24.59 $24.59 $24.59
element14 APAC DC2254A-B 10 1 $42.36 $42.36 $42.36 $42.36 $42.36 $42.36
Farnell DC2254A-B 10 1 $23.18 $23.18 $23.18 $23.18 $23.18 $23.18
Mouser Electronics DC2254A-B 5 1 $30.60 $30.60 $30.60 $30.60 $30.60 $30.60
Newark DC2254A-B 10 1 $30.60 $30.60 $30.60 $30.60 $30.60 $30.60
Verical Marketplace DC2254A-B 2 1 $25.00 $25.00 $25.00 $25.00 $25.00 $25.00

ADCLK944/PCBZ

Analog Devices Inc.
The ADCLK944 is an ultrafast clock fanout buffer fabricated on the Analog Devices, Inc., proprietary XFCB3 silicon germanium (SiGe) bipolar process. This device is designed for high speed applications requiring low jitter.The device has a differential input equipped with center-tapped, differential, 100 Ω on-chip termination resistors. The input can accept dc-coupled LVPECL, CML, 3.3 V CMOS (single-ended), and ac-coupled 1.8 V CMOS, LVDS, and LVPECL inputs. A VREF pin is available for biasing ac-coupled inputs.The ADCLK944 features four full-swing emitter-coupled logic (ECL) output drivers. For LVPECL (positive ECL) operation, bias VCC to the positive supply and VEE to ground. For ECL operation, bias VCC to ground and VEE to the negative supply.The ECL output stages are designed to directly drive 800 mV each side into 50 Ω terminated to VCC − 2 V for a total differential output swing of 1.6 V.The ADCLK944 is available in a 16-lead LFCSP and is specified for operation over the standard industrial temperature range of −40°C to +85°C. APPLICATIONS Low jitter clock distribution Clock and data signal restoration Level translation Wireless communications Wired communications Medical and industrial imaging ATE and high performance instrumentation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADCLK944/PCBZ 1 1 $249.70 $249.70 $249.70 $249.70 $249.70 $249.70
Analog Devices Inc ADCLK944/PCBZ 0 $254.26 $254.26 $254.26 $254.26 $254.26 $254.26
element14 APAC ADCLK944/PCBZ 0 1 $327.76 $327.76 $327.76 $327.76 $327.76 $327.76
Farnell ADCLK944/PCBZ 0 1 $160.34 $160.34 $160.34 $160.34 $160.34 $160.34
Mouser Electronics ADCLK944/PCBZ 1 1 $263.13 $263.13 $263.13 $263.13 $263.13 $263.13
Newark ADCLK944/PCBZ 0 $206.63 $206.63 $206.63 $206.63 $206.63 $206.63

ADF4371BCCZ

Analog Devices Inc.
Microwave Wideband Synthesizer with Integrated VCO Features: RF output frequency range: 62.5 MHz to 32,000 MHz Fractional-N synthesizer and Integer N synthesizer High resolution 39-bit fractional modulus Typical spurious PFD: −90 dBc Integrated rms jitter: 38 fs (1 kHz to 100 MHz) Normalized phase noise floor: −234 dBc/Hz PFD operation to 250 MHz Reference frequency operation to 600 MHz Programmable divide by 1, 2, 4, 8, 16, 32, or 64 output 62.5 MHz to 8,000 MHz output at RF8x and RFAUX8x 8,000 MHz to 16,000 MHz output at RF16x 16,000 MHz to 32,000 MHz output at RF32x Lock time approximately 3 ms with automatic calibration Lock time <30 μs with autocalibration bypassed Analog and digital power supplies: 3.3 V VCO power supply: 3.3 V and 5 V RF output mute function 7mm × 7mm, 48-terminal LGA package
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADF4371BCCZ 0 500 $269.18 $269.18
Analog Devices Inc ADF4371BCCZ 0 $324.13 $323.01 $323.01 $323.01 $323.01 $323.01
element14 APAC ADF4371BCCZ 1 1 $372.62 $365.17 $365.17 $365.17 $365.17 $365.17
Farnell ADF4371BCCZ 1 1 $268.55 $243.41 $243.41 $243.41 $243.41 $243.41
Mouser Electronics ADF4371BCCZ 639 1 $302.52 $279.96 $279.96 $279.96 $279.96 $279.96
Newark ADF4371BCCZ 1 1 $269.18 $269.18 $269.18 $269.18 $269.18 $269.18
Win Source ADF4371BCCZ 1 1