DC843A

Analog Devices Inc.
The LT3479 is a current mode, fixed frequency step-up DC/DC converter with an internal 3A, 42V switch. Efficiencies of up to 89% can be achieved in typical applications. It features a programmable soft-start function to limit inductor current during start-up and inrush current protection to protect the LT3479 during shorts and line transients. Both inputs of the error amplifier are available to the user allowing positive and negative output voltages. Through an external resistor, the user can program the switching frequency from 200kHz to 3.5MHz. The low profile (0.75mm) 14-pin, 4mm ? 3mm DFN package provides excellent thermal performance in a small footprint. The LT3479 is also available in a thermally enhanced 16-pin TSSOP package.Applications High Power LED Driver DSL Modems Distributed Power
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC843A-ND 0 1 $146.19 $146.19 $146.19 $146.19 $146.19 $146.19
Analog Devices Inc DC843A 0 $147.12 $147.12 $147.12 $147.12 $147.12 $147.12
Arrow North American Components DC843A 0 1
Mouser Electronics 584-DC843A 0 1

EVAL-ADGS1209SDZ

Analog Devices Inc.
The ADGS1208/ADGS1209 are analog multiplexers comprisingeight single channels and four differential channels, respectively. Aserial peripheral interface (SPI) controls the switches. The SPIinterface has robust error detection features, such as cyclicredundancy check (CRC) error detection, invalid read/writeaddress detection, and SCLK count error detection.It is possible to daisy-chain multiple ADGS1208/ADGS1209devices together. Daisy-chain mode enables the configuration ofmultiple devices with a minimal amount of digital lines. TheADGS1208/ADGS1209 can also operate in burst mode todecrease the time between SPI commands.iCMOS? construction ensures ultralow power dissipation,making the devices ideally suited for portable and batterypoweredinstruments.Each switch conducts equally well in both directions when on,and each switch has an input signal range that extends to thesupplies. In the off condition, signal levels up to the suppliesare blocked. The ultralow on capacitance (CON) and exceptionally low chargeinjection (QINJ) of these multiplexers make them ideal solutionsfor data acquisition and sample-and-hold applications, wherelow glitch and fast settling are required.Product Highlights SPI interface removes the need for parallel conversion, logic traces and reduces GPIO channel count. Daisy-chain mode removes additional logic traces when multiple devices are used. CRC error detection, invalid read/write address detection, and SCLK count error detection ensures a robust digital interface. CRC and Error detection capabilities allows for the use of the ADGS1208/ADGS1209 in safety critical systems.Applications Audio and video routing Automatic test equipment Data-acquisition systems Battery-powered systems Sample-and-hold systems Communication systems
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey EVAL-ADGS1209SDZ-ND 1 1 $84.51 $84.51 $84.51 $84.51 $84.51 $84.51
Analog Devices Inc EVAL-ADGS1209SDZ 0 $65.11 $65.11 $65.11 $65.11 $65.11 $65.11
Arrow North American Components EVAL-ADGS1209SDZ 0 1 $61.01 $61.01 $61.01 $61.01 $61.01 $61.01
Mouser Electronics 584-EVAL-ADGS1209SDZ 7 1 $67.38 $67.38 $67.38 $67.38 $67.38 $67.38
Verical Marketplace EVAL-ADGS1209SDZ 36 1 $64.43 $64.43 $64.43 $64.43 $64.43 $64.43

AD9743-DPG2-EBZ

Analog Devices Inc.
The AD9743/AD9745/AD976/AD9747 are pin-compatible, high dynamic range, dual digital-to-analog converters (DACs) with 10-/12-/14-/16-bit resolutions and sample rates of up to 250 MSPS. The devices include specific features for direct conversion transmit applications, including gain and offset compensation, and they interface seamlessly with analog quadrature modulators, such as the ADL5370.A proprietary, dynamic output architecture permits synthesis of analog outputs even above Nyquist by shifting energy away from the fundamental and into the image frequency.A serial peripheral interface (SPI) port provides full programmability. In addition, some pin-programmable features are offered for those applications without a controller.PRODUCT HIGHLIGHTS Low noise and intermodulation distortion (IMD) enables high quality synthesis of wideband signals. Proprietary switching output for enhanced dynamic performance. Programmable current outputs and dual auxiliary DACs provide flexibility and system enhancements.APPLICATIONS Wireless infrastructure: W-CDMA, CDMA2000, TD-SCDMA, WiMAX Wideband communications: LMDS/MMDS, point-to-point Instrumentation: Radio Frequency (RF) signal generators, arbitrary waveform generators
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD9743-DPG2-EBZ-ND 0 1 $771.68 $771.68 $771.68 $771.68 $771.68 $771.68
Analog Devices Inc AD9743-DPG2-EBZ 0 $683.45 $683.45 $683.45 $683.45 $683.45 $683.45
Arrow North American Components AD9743-DPG2-EBZ 0 1 $733.47 $726.14 $711.69 $704.57 $683.65 $676.81
Mouser Electronics 584-AD9743-DPG2-EBZ 0 1 $736.77 $736.77 $736.77 $736.77 $736.77 $736.77
Verical Marketplace AD9743-DPG2-EBZ 9 1 $704.44 $704.44 $704.44 $704.44 $704.44 $704.44

EV-ADF4002SD1Z

Analog Devices Inc.
The ADF4002 frequency synthesizer is used to implement local oscillators 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 programmable N divider. The 14-bit reference counter (R counter), allows selectable REFIN frequencies at the PFD input.A complete phase-locked loop (PLL) can be implemented if the synthesizer is used with an external loop filter and voltage controlled oscillator (VCO). In addition, by programming R and N to 1, the device can be used as a standalone PFD and charge pump.The ADF4002-EP supports defense and aerospace applications (AQEC standard).
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey EV-ADF4002SD1Z-ND 16 1 $221.40 $221.40 $221.40 $221.40 $221.40 $221.40
Analog Devices Inc EV-ADF4002SD1Z 0 $175.12 $175.12 $175.12 $175.12 $175.12 $175.12
Arrow North American Components EV-ADF4002SD1Z 0 1 $191.46 $191.46 $191.46 $191.46 $191.46 $191.46
element14 APAC EV-ADF4002SD1Z 2 1 * $237.44 * $237.44 * $237.44 * $237.44 * $237.44 * $237.44
Farnell EV-ADF4002SD1Z 2 1 * $218.01 * $218.01 * $218.01 * $218.01 * $218.01 * $218.01
Mouser Electronics 584-EV-ADF4002SD1Z 3 1 $182.15 $182.15 $182.15 $182.15 $182.15 $182.15
Newark EV-ADF4002SD1Z 2 1 $216.99 $216.99 $216.99 $216.99 $216.99 $216.99
Verical Marketplace EV-ADF4002SD1Z 4 1 $213.99 $213.99 $213.99 $213.99 $213.99 $213.99

DC1332B-C

Analog Devices Inc.
The LTC2631 is a family of 12-, 10-, and 8-bit voltage-output DACs with an integrated, high accuracy, low-drift reference in an 8-lead TSOT-23 package. It has a rail-to-rail output buffer that is guaranteed monotonic.The LTC2631-L has a full-scale output of 2.5V, and operates from a single 2.7V to 5.5V supply. The LTC2631-H has a full-scale output of 4.096V, and operates from a 4.5V to 5.5V supply. A 10ppm/?C reference output is available at the REF pin.Each DAC can also operate in External Reference mode, in which a voltage supplied to the REF pin sets the fullscale output.The LTC2631 DACs use a 2-wire, I2C-compatible serial interface. The LTC2631 operates in both the standard mode (clock rate of 100kHz) and the fast mode (clock rate of 400kHz).The LTC2631 incorporates a power-on reset circuit. Options are available for reset to zero-scale or reset to mid-scale after power-up.Applications Mobile Communications Process Control and Industrial Automation Automatic Test Equipment Portable Equipment Automotive Optical Networking
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 161-DC1332B-C-ND 1 1 $71.94 $71.94 $71.94 $71.94 $71.94 $71.94
Analog Devices Inc DC1332B-C 0 $55.18 $55.18 $55.18 $55.18 $55.18 $55.18
Arrow North American Components DC1332B-C 0 1 $65.22 $65.28 $63.98 $63.34 $61.46 $60.85
element14 APAC DC1332B-C 2 1 * $70.06 * $70.06 * $70.06 * $70.06 * $70.06 * $70.06
Farnell DC1332B-C 2 1 * $48.23 * $48.23 * $48.23 * $48.23 * $48.23 * $48.23
Mouser Electronics 584-DC1332B-C 1 1 $57.38 $57.38 $57.38 $57.38 $57.38 $57.38
Newark DC1332B-C 2 1 $70.68 $70.68 $70.68 $70.68 $70.68 $70.68
Verical Marketplace DC1332B-C 41 1 $54.59 $54.59 $54.59 $54.59 $54.59 $54.59

ADP2114-2PH-EVALZ

Analog Devices Inc.
The ADP2114 is a highly versatile, synchronous step-down, switching regulator that can be configured to satisfy a wide range of customer point of load requirements. The two PWM channels can be configured to deliver independent outputs at 2 A and 2 A (or 3 A/1 A) or can be configured as a single interleaved output capable of delivering 4 A. The two PWM channels are 180? phase shifted to reduce input ripple current and reduce input capacitance.The ADP2114 provides high efficiency performance at full loads, enabling high switching frequencies at up to 1.2 MHz. At light loads, the ADP2114 can be set to operate in pulse skip mode for higher efficiency or in forced PWM mode to reduce EMI.The device is designed with an optimized gate slew rate to reduce ENI emissions, allowing the device to supply sensitive, high performance signal chain applications. The frequency can be set to 300 kHz, 600 kHz and 1.2 MHz and can be synchronized to an external clock signal, minimizing the system noise between converters. The bidirectional synchronization pin is also configurable as a 90? out-of-phase output clock, providing the possibility for a stackable multiphase power solution.The ADP2114 input voltage range is from 2.75 V to 5.5 V, and it converts to fixed outputs of 0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, or 3.3 V that can be set independently for each channel using external resistors. Using a resistor divider, it is also possible to set the output voltage as low as 0.6 V. The ADP2114 operates over the ?40?C to +125?C junction temperature range.ApplicationsPoint-of-load regulationTelecom and networking systemsConsumer electronicsIndustrial and InstrumentationMedical
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADP2114-2PH-EVALZ-ND 0 1 $89.27 $89.27 $89.27 $89.27 $89.27 $89.27
Analog Devices Inc ADP2114-2PH-EVALZ 0 $66.12 $66.12 $66.12 $66.12 $66.12 $66.12
Arrow North American Components ADP2114-2PH-EVALZ 0 1 $74.56 $74.56 $74.56 $74.56 $74.56 $74.56
Mouser Electronics 584-ADP2114-2PHEVALZ 0 1 $75.65 $75.65 $75.65 $75.65 $75.65 $75.65
Newark ADP2114-2PH-EVALZ 0 $77.25 $77.25 $77.25 $77.25 $77.25 $77.25
Verical Marketplace ADP2114-2PH-EVALZ 1 1 $92.96 $92.96 $92.96 $92.96 $92.96 $92.96

123987-HMC736LP4

Analog Devices Inc.
The HMC736 is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCO. The HMC736 integrates a resonator, negative resistance device, varactor diode and feature half frequency output. The VCO's phase noise performance is excellent over temperature, shock, and process due to the oscillator's monolithic structure. Power output is +9 dBm typical from a +4.2V supply voltage. The voltage controlled oscillator is packaged in a leadless QFN 4?4 mm surface mount package, and requires no external matching components.APPLICATIONS Point-to-Multi-Point Radios Test Equipment & Industrial Controls SATCOM Military End-Use
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-123987-HMC736LP4-ND 0 1 $661.88 $661.88 $661.88 $661.88 $661.88 $661.88
Arrow North American Components 123987-HMC736LP4 0 1 $629.11 $622.82 $610.42 $604.32 $586.37 $580.51
Mouser Electronics 584-123987-HMC736LP4 15 1 $656.99 $656.99 $656.99 $656.99 $656.99 $656.99
Verical Marketplace 123987-HMC736LP4 34 1 $625.05 $625.05 $625.05 $625.05 $625.05 $625.05

AD9211-300EBZ

Analog Devices Inc.
The AD9211 is a 10-bit monolithic sampling analog-to-digital converter optimized for high performance, low power, and ease of use. The product operates at up to a 300 MSPS conversion rate and is optimized for outstanding dynamic performance in wideband carrier and broadband systems. All necessary functions, including a track-and-hold (T/H) and voltage reference, are included on the chip to provide a complete signal conversion solution.The ADC requires a 1.8 V analog voltage supply and a differential clock for full performance operation. The digital outputs are LVDS (ANSI-644) compatible and support either twos complement, offset binary format, or Gray code. A data clock output is available for proper output data timing.Fabricated on an advanced CMOS process, the AD9211 is available in a 56-lead LFCSP, specified over the industrial temperature range (?40?C to +85?C).PRODUCT HIGHLIGHTS High Performance?Maintains 60.1 dBFS SNR @ 300 MSPS with a 70 MHz input. Low Power?Consumes only 410 mW @ 300 MSPS. Ease of Use?LVDS output data and output clock signal allow interface to current FPGA technology. The on-chip reference and sample-and-hold provide flexibility in system design. Use of a single 1.8 V supply simplifies system power supply design. Serial Port Control?Standard serial port interface supports various product functions, such as data formatting, disabling the clock duty cycle stabilizer, power-down, gain adjust, and output test pattern generation. Pin-Compatible Family?12-bit pin-compatible family offered as AD9230.APPLICATIONS Wireless and wired broadband communications Cable reverse path Communications test equipment Radar and satellite subsystems Power amplifier linearization
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey AD9211-300EBZ-ND 0 1 $394.41 $394.41 $394.41 $394.41 $394.41 $394.41
Analog Devices Inc AD9211-300EBZ 0 $349.31 $349.31 $349.31 $349.31 $349.31 $349.31
Arrow North American Components AD9211-300EBZ 0 1 $374.89 $371.14 $363.75 $360.12 $349.42 $345.93
Mouser Electronics 584-AD9211-300EBZ 2 1 $378.45 $378.45 $378.45 $378.45 $378.45 $378.45
Verical Marketplace AD9211-300EBZ 7 1 $390.27 $390.27 $390.27 $390.27 $390.27 $390.27

EVAL-AD5668SDCZ

Analog Devices Inc.
The AD5668 device is a low power, octal, 16-bit, buffered voltage-output DAC. All devicesoperate from a single 2.7 V to 5.5 V supply and are guaranteedmonotonic by design. The AD5668 and AD5628 are available inboth a 4 mm ? 4 mm LFCSP and a 16-lead TSSOP, while theAD5648 is available in both a 14-lead and 16-lead TSSOP.The AD5628/AD5648/AD5668 have an on-chip reference withan internal gain of 2. The AD5628-1/AD5648-1/AD5668-1 havea 1.25 V 5 ppm/?C reference, giving a full-scale output rangeof 2.5 V; the AD5628-2/AD5648-2/AD5668-2 and AD5668-3 havea 2.5 V 5 ppm/?C reference, giving a full-scale output range of5 V. The on-board reference is off at power-up, allowing the useof an external reference. The internal reference is enabled via asoftware write.The part incorporates a power-on reset circuit that ensures that theDAC output powers up to 0 V (AD5628-1/AD5648-1/AD5668-1,AD5628-2/AD5648-2/AD5668-2) or midscale (AD5668-3) andremains powered up at this level until a valid write takes place.The part contains a power-down feature that reduces the currentconsumption of the device to 400 nA at 5 V and provides software-selectable output loads while in power-down mode for any or allDAC channels. The outputs of all DACs can be updated simultaneouslyusing the LDAC function, with the added functionalityof user-selectable DAC channels to simultaneously update. Thereis also an asynchronous CLR that updates all DACs to a userprogrammablecode?zero scale, midscale, or full scale.The AD5628/AD5648/AD5668 utilize a versatile 3-wire serialinterface that operates at clock rates of up to 50 MHz and iscompatible with standard SPI?, QSPI?, MICROWIRE?, andDSP interface standards. The on-chip precision output amplifierenables rail-to-rail output swing.Product Highlights Octal, 12-/14-/16-bit DAC. On-chip 1.25 V/2.5 V, 5 ppm/?C reference. Available in 14-lead/16-lead TSSOP, 16-lead LFCSP, and 16-ball WLCSP. Power-on reset to 0 V or midscale. Power-down capability. When powered down, the DAC typically consumes 200 nA at 3 V and 400 nA at 5 V. Applications Process control Data acquisition systems Portable battery-powered instruments Digital gain and offset adjustment Programmable voltage and current sources Programmable attenuators
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey EVAL-AD5668SDCZ-ND 1 1 $86.97 $86.97 $86.97 $86.97 $86.97 $86.97
Analog Devices Inc EVAL-AD5668SDCZ 0 $67.06 $67.06 $67.06 $67.06 $67.06 $67.06
Arrow North American Components EVAL-AD5668SDCZ 0 1 $73.32 $56.21 $56.21 $52.05 $50.28 $50.28
element14 APAC EVAL-AD5668SDCZ 0 1 * $96.38 * $96.38 * $96.38 * $96.38 * $96.38 * $96.38
Farnell EVAL-AD5668SDCZ 0 1 * $61.61 * $61.61 * $61.61 * $61.61 * $61.61 * $61.61
Mouser Electronics 584-EVAL-AD5668SDCZ 5 1 $69.40 $69.40 $69.40 $69.40 $69.40 $69.40
Newark EVAL-AD5668SDCZ 0 $56.98 $56.98 $56.98 $56.98 $56.98 $56.98
Verical Marketplace EVAL-AD5668SDCZ 5 1 $81.95 $81.95 $81.95 $81.95 $81.95 $81.95
Win Source EVAL-AD5668SDCZ 720 1

DC2015A

Analog Devices Inc.
The LT8310 is a simple-to-use resonant reset forward converter controller that drives the gate of a low side N-channel MOSFET from an internally regulated 10V supply. The LT8310 features duty mode control that generates a stable, regulated, isolated output using a single power transformer. With the addition of output voltage feedback, via opto-coupler (isolated) or directly wired (nonisolated), current mode regulation is activated, improving output accuracy and load response. The flexibility to choose transformer turns ratio makes high step-down or step-up ratios possible without operating at duty cycle extremes.The user can program the switching frequency from 100kHz to 500kHz to optimize efficiency, performance or external component size. A synchronous output is available for controlling secondary side synchronous rectification to improve efficiency. User programmable protection features include monitors on input voltage (UVLO and OVLO) and switch current (overcurrent limit). The LT8310 soft-start feature helps protect the transformer from flux saturation.Applications Industrial, Automotive and Military Systems 48V Telecommunication Isolated Power Supplies Isolated and Nonisolated DC/DC Converters
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC2015A-ND 2 1 $416.22 $416.22 $416.22 $416.22 $416.22 $416.22
Analog Devices Inc DC2015A 0 $176.55 $176.55 $176.55 $176.55 $176.55 $176.55
Mouser Electronics 584-DC2015A 3 1 $182.71 $182.71 $182.71 $182.71 $182.71 $182.71