DC1412A
Analog Devices Inc.
The LT3758/LT3758A are wide input range, current mode, DC/DC controllers which are capable of generating either positive or negative output voltages. They can be configured as either a boost, flyback, SEPIC or inverting converter. The LT3758/LT3758A drive a low side external N-channel power MOSFET from an internal regulated 7.2V supply. The fixed frequency, current-mode architecture results in stable operation over a wide range of supply and output voltages.The operating frequency of LT3758/LT3758A can be set with an external resistor over a 100kHz to 1MHz range, and can be synchronized to an external clock using the SYNC pin. A minimum operating supply voltage of 5.5V, and a low shutdown quiescent current of less than 1?A, make the LT3758/LT3758A ideally suited for batterypowered systems.The LT3758/LT3758A feature soft-start and frequency foldback functions to limit inductor current during start-up and output short-circuit. The LT3758A has improved load transient performance compared to the LT3758.APPLICATIONS Automotive Telecom Industrial
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1412A-ND | 2 | 1 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 |
| Analog Devices Inc | DC1412A | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Arrow North American Components | DC1412A | 0 | 1 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 |
| element14 APAC | DC1412A | 5 | 1 | * $157.73 | * $157.73 | * $157.73 | * $157.73 | * $157.73 | * $157.73 |
| Farnell | DC1412A | 5 | 1 | * $145.68 | * $145.68 | * $145.68 | * $145.68 | * $145.68 | * $145.68 |
| Mouser Electronics | 584-DC1412A | 0 | 1 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 |
| Newark | DC1412A | 5 | 1 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 |
| Verical Marketplace | DC1412A | 35 | 1 | $145.58 | $145.58 | $145.58 | $145.58 | $145.58 | $145.58 |
ADXL344 Datalogger / Development Board
Analog Devices Inc.
The ADXL344 Development Board is an easy-to-use tool designed to shorten application development time by providing a ready-to-use platform for data collection and firmware development.
The board is pre-configured as a datalogger that can be used to gather data for refining algorithms, tuning thresholds, and generally familiarizing oneself with accelerometer data. Powered by two AAA batteries, the board is completely untethered and integrates seamlessly into portable applications. Logged data is stored on a MicroSD memory card, providing essentially unlimited memory capacity and operating system versatility. Data is stored in a text (.txt) file, so no software installation is required to operate the board or read data. A 2GB MicroSD card and a USB MicroSD card reader are provided with the board.
Additionally, the board is fully programmable, providing a hardware platform on which firmware can be tested in parallel with development of application hardware. Communications and processing are performed by an ARM7-based ADuC7024 micro-controller, and firmware is written in C. A programming cable is provided with the board, and a development environment and header files are supplied on this page.
Finally, the platform can be duplicated in the final application, having already been tested with the application firmware. Schematics and layout can be found under the Supporting Documentation tab and can be used freely in your application.
Note that this board is not configured to display real-time data. For real-time evaluation of the ADXL344, please refer to the Inertial Sensor Evaluation Board. For a simple ADXL344 Breakout Board, refer to the EVAL-ADXL344Z.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-EVAL-ADXL344Z-DB-ND | 0 | 1 | $76.59 | $76.59 | $76.59 | $76.59 | $76.59 | $76.59 |
| Analog Devices Inc | EVAL-ADXL344Z-DB | 0 | $75.51 | $75.51 | $75.51 | $75.51 | $75.51 | $75.51 | |
| Arrow North American Components | EVAL-ADXL344Z-DB | 0 | 1 | $71.77 | $71.06 | $69.64 | $68.95 | $66.90 | $66.23 |
| element14 APAC | EVAL-ADXL344Z-DB | 0 | 1 | * $76.34 | * $76.34 | * $76.34 | * $76.34 | * $76.34 | * $76.34 |
| Farnell | EVAL-ADXL344Z-DB | 0 | 1 | * $65.31 | * $65.31 | * $65.31 | * $65.31 | * $65.31 | * $65.31 |
| Mouser Electronics | 584-EVAL-ADXL344Z-DB | 1 | 1 | $78.54 | $78.54 | $78.54 | $78.54 | $78.54 | $78.54 |
| Newark | EVAL-ADXL344Z-DB | 0 | $64.17 | $64.17 | $64.17 | $64.17 | $64.17 | $64.17 | |
| Verical Marketplace | EVAL-ADXL344Z-DB | 18 | 1 | $74.72 | $74.72 | $74.72 | $74.72 | $74.72 | $74.72 |
System-on-Module (SOM) Board to Evaluate the 1 GHz ADSP-2156x SHARC+® Family of Audio Processors
Analog Devices Inc.
The EV-21569-SOM with low-cost evaluation and rapid prototyping of the ADSP-2156× Family (ADSP-21562/21563/21565/21566/21567/21569) of SHARC+ audio processors. It features the processor, memory, and power portions of the design and provides an easy-to-use plug-n-play reference design with all the key interfaces made available on three connectors for marrying to either the EV-SOMCRR-EZKIT carrier board or a custom carrier board. The EV-21569-SOM and EV-SOMCRR-EZKIT boards may be purchased as a bundle (EV-21569-EZKIT), providing fast and easy evaluation of the processor core and system peripherals/interfaces.
The EV-21569-SOM module requires the CrossCore® Embedded Studio (CCES) development tools to enable developers to achieve faster time to market. The development environment aids advanced application code development and debug, such as:
Create, compile, assemble, and link application programs written in C++, C, and assembly
Load, run, step, halt, and set breakpoints in application programs
Read and write data and program memory
Read and write core and peripheral registers
When used without the EV-SOMCRR-EZKIT carrier board, the EV-21569-SOM board requires an external in-circuit emulator (ICE-1000 or ICE-2000) be connected to the JTAG header.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 161-EV-21569-SOM-ND | 4 | 1 | $314.11 | $276.16 | $266.22 | $266.22 | $266.22 | $266.22 |
| Analog Devices Inc | EV-21569-SOM | 0 | $156.37 | $150.17 | $150.17 | $150.17 | $150.17 | $150.17 | |
| Arrow North American Components | EV-21569-SOM | 0 | 1 | $247.20 | $161.28 | $158.07 | $156.49 | $151.84 | $151.84 |
| element14 APAC | EV-21569-SOM | 1 | 1 | * $304.32 | * $304.32 | * $304.32 | * $304.32 | * $304.32 | * $304.32 |
| Farnell | EV-21569-SOM | 4 | 1 | * $312.12 | * $312.12 | * $312.12 | * $312.12 | * $312.12 | * $312.12 |
| Mouser Electronics | 584-EV-21569-SOM | 24 | 1 | $267.82 | $267.82 | $267.82 | $267.82 | $267.82 | $267.82 |
| Newark | EV-21569-SOM | 1 | 1 | $281.68 | $281.68 | $281.68 | $281.68 | $281.68 | $281.68 |
| Verical Marketplace | EV-21569-SOM | 263 | 1 | $254.79 | $254.79 | $254.79 | $254.79 | $254.79 | $254.79 |
| Win Source | EV-21569-SOM | 2813 | 1 |
DC949A-A
Analog Devices Inc.
The LT3478/LT3478-1 are 4.5A step-up DC/DC converters designed to drive LEDs with a constant current over a wide programmable range. Series connection of the LEDs provides identical LED currents for uniform brightness without the need for ballast resistors and expensive factory calibration.The LT3478-1 reduces external component count and cost by integrating the LED current sense resistor. The LT3478 uses an external sense resistor to extend the maximum programmable LED current beyond 1A and also to achieve greater accuracy when programming low LED currents. Operating frequency can be set with an external resistor from 200kHz up to 2.25MHz. Unique circuitry allows a PWM dimming range up to 3000:1 while maintaining constant LED color. The LT3478/LT3478-1 are ideal for high power LED driver applications such as automotive TFT LCD backlights, courtesy lighting and heads-up displays. One of two CTRL pins can be used to program maximum LED current. The other CTRL pin can be used to program a reduction in maximum LED current vs temperature to maximize LED usage and improve reliability.Additional features include inrush current protection, programmable open LED protection and programmable soft-start. Each part is available in a 16-pin thermally enhanced TSSOP Package.Applications High Power LED Driver Automotive Lighting
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC949A-A-ND | 3 | 1 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 |
| Analog Devices Inc | DC949A-A | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Arrow North American Components | DC949A-A | 0 | 1 | $145.31 | $143.86 | $140.99 | $139.58 | $135.44 | $134.08 |
| Mouser Electronics | 584-DC949A-A | 3 | 1 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 |
AD8279-EVALZ
Analog Devices Inc.
The AD8278 and AD8279 are general-purpose difference amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 and AD8279 provide exceptional common-mode rejection ratio (80 dB) and high bandwidth while amplifying input signals that are well beyond the supply rails. The on-chip resistors are laser trimmed for excellent gain accuracy and high CMRR. They also have extremely low gain drift vs. temperature.The common-mode range of the amplifier extends to almost triple the supply voltage (for G = ?), making the amplifer ideal for single-supply applications that require a high common-mode voltage range. The internal resistors and ESD circuitry at the inputs also provide overvoltage protection to the op amp.The AD8278 and AD8279 can be used as difference amplifiers with G = ? or G = 2. They can also be connected in a high precision, single-ended configuration for non inverting and inverting gains of ??, ?2, +3, +2, +1?, +1, or +?. The AD8278 and AD8279 provide an integrated precision solution that has a smaller size, lower cost, and better performance than a discrete alternative.The AD8278 and AD8279 operate on single supplies (2.0 V to 36 V) or dual supplies (?2 V to ?18 V). The maximum quiescent supply current is 200 ?A, which is ideal for battery-operated and portable systems. For unity-gain difference amplifiers with similar performance, refer to the AD8276 and AD8277 data sheets.The AD8278 is available in the space-saving 8-lead MSOP and SOIC packages, and the AD8279 is offered in a 14-lead SOIC package. Both are specified for performance over the industrial temperature range of ?40?C to +85?C and are fully RoHS compliant.ApplicationsVoltage measurement and monitoringCurrent measurement and monitoringInstrumentation amplifier building blockPortable, battery-powered equipmentTest and measurement
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD8279-EVALZ-ND | 0 | 1 | $164.41 | $164.41 | $164.41 | $164.41 | $164.41 | $164.41 |
| Analog Devices Inc | AD8279-EVALZ | 0 | $165.51 | $165.51 | $165.51 | $165.51 | $165.51 | $165.51 | |
| Arrow North American Components | AD8279-EVALZ | 0 | 1 | $157.32 | $155.75 | $152.65 | $151.12 | $146.63 | $145.17 |
| Mouser Electronics | 584-AD8279-EVALZ | 0 | 1 | $172.15 | $172.15 | $172.15 | $172.15 | $172.15 | $172.15 |
| Verical Marketplace | AD8279-EVALZ | 20 | 1 | $163.77 | $163.77 | $163.77 | $163.77 | $163.77 | $163.77 |
| Win Source | AD8279-EVALZ | 2 | 1 |
AD8139ACP-EBZ
Analog Devices Inc.
The AD8139 is an ultralow noise, high performance differentialamplifier with rail-to-rail output. With its low noise, highSFDR, and wide bandwidth, it is an ideal choice for drivinganalog-to-digital converters (ADCs) with resolutions to 18 bits.The AD8139 is easy to apply, and its internal common-modefeedback architecture allows its output common-mode voltageto be controlled by the voltage applied to one pin. The internalfeedback loop also provides outstanding output balance as wellas suppression of even-order harmonic distortion products. Fullydifferential and single-ended-to-differential gain configurationsare easily realized by the AD8139. Simple external feedbacknetworks consisting of four resistors determine the closed-loopgain of the amplifier. The AD8139 is manufactured on the proprietary Analog Devices,Inc., second-generation XFCB process, enabling it to achieve lowlevels of distortion with input voltage noise of only 2.25 nV/?Hz.The AD8139 is available in an 8-lead SOIC package with anexposed paddle (EP) on the underside of its body and a 3 mm ?3 mm LFCSP. It is rated to operate over the temperature rangeof ?40?C to +125?C.Applications ADC drivers to 18 bits Single-ended-to-differential converters Differential filters Level shifters Differential PCB drivers Differential cable drivers
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD8139ACP-EBZ-ND | 2 | 1 | $26.99 | $26.99 | $26.99 | $26.99 | $26.99 | $26.99 |
| Analog Devices Inc | AD8139ACP-EBZ | 0 | $25.02 | $25.02 | $25.02 | $25.02 | $25.02 | $25.02 | |
| Arrow North American Components | AD8139ACP-EBZ | 0 | 1 | $24.58 | $24.34 | $23.85 | $23.61 | $22.91 | $22.68 |
| element14 APAC | AD8139ACP-EBZ | 0 | 1 | * $26.14 | * $26.14 | * $26.14 | * $26.14 | * $26.14 | * $26.14 |
| Farnell | AD8139ACP-EBZ | 0 | 1 | * $22.07 | * $22.07 | * $22.07 | * $22.07 | * $22.07 | * $22.07 |
| Mouser Electronics | 584-AD8139ACP-EBZ | 6 | 1 | $26.91 | $26.91 | $26.91 | $26.91 | $26.91 | $26.91 |
| Newark | AD8139ACP-EBZ | 0 | $19.98 | $19.98 | $19.98 | $19.98 | $19.98 | $19.98 | |
| Verical Marketplace | AD8139ACP-EBZ | 9 | 2 | $25.59 | $25.59 | $25.59 | $25.59 | $25.59 |
LT4276A/LT4321 Demo Board | LTPoE++ (38.7W, 5V/7A) PD with DC/DC and Ideal Diode Bridge
Analog Devices Inc.
Demonstration circuit 2046A-E is a PoE powered device (PD) with an isolated power supply using synchronous flyback topology, featuring the LT4276 and ideal diode bridge controller (LT4321).
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2046A-E-ND | 0 | 1 | $112.23 | $112.23 | $112.23 | $112.23 | $112.23 | $112.23 |
| Analog Devices Inc | DC2046A-E | 0 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | |
| Arrow North American Components | DC2046A-E | 2 | 1 | $103.68 | $103.68 | $103.68 | $103.68 | $103.68 | $103.68 |
| Mouser Electronics | 584-DC2046A-E | 3 | 1 | $116.29 | $116.29 | $116.29 | $116.29 | $116.29 | $116.29 |
| Verical Marketplace | DC2046A-E | 185 | 1 | $95.00 | $13.90 | $13.90 | $13.90 | $13.90 | $13.90 |
LTM2881-3 RS485 | µModule Isolator Demo Board (3.3V Supply)
Analog Devices Inc.
DC1503A-A: Demo Board for the LTM2881 Complete Isolated RS485/RS422 µModule Transceiver Plus Power.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1503A-A-ND | 2 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Analog Devices Inc | DC1503A-A | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| Arrow North American Components | DC1503A-A | 2 | 1 | $24.97 | $24.97 | $24.97 | $24.97 | $24.97 | $24.97 |
| element14 APAC | DC1503A-A | 2 | 1 | * $64.57 | * $64.57 | * $64.57 | * $64.57 | * $64.57 | * $64.57 |
| Farnell | DC1503A-A | 2 | 1 | * $59.71 | * $59.71 | * $59.71 | * $59.71 | * $59.71 | * $59.71 |
| Mouser Electronics | 584-DC1503A-A | 6 | 1 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 |
| Newark | DC1503A-A | 2 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Verical Marketplace | DC1503A-A | 62 | 1 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 |
AD9717-DPG2-EBZ
Analog Devices Inc.
The AD9714/AD9715/AD9716/AD9717 are pin-compatible, dual, 8-/10-/12-/14-bit, low power digital-to-analog converters (DACs) that provide a sample rate of 125 MSPS. These TxDAC? converters are optimized for the transmit signal path of communication systems. All the devices share the same interface, package, and pinout, providing an upward or downward component selection path based on performance, resolution, and cost.The AD9714/AD9715/AD9716/AD9717 offer exceptional ac and dc performance and support update rates up to 125 MSPS.The flexible power supply operating range of 1.8 V to 3.3 V and low power dissipation of the AD9714/AD9715/AD9716/AD9717 make them well-suited for portable and low power applications.PRODUCT HIGHLIGHTS Low Power. DACs operate on a single 1.8 V to 3.3 V supply; total power consumption reduces to 35 mW at 125 MSPS with a 1.8 V supply. Sleep and power-down modes are provided for low power idle periods. CMOS Clock Input. High speed, single-ended CMOS clock input supports a 125 MSPS conversion rate. Easy Interfacing to Other Components. Adjustable output common mode from 0 V to 1.2 V allows easy interfacing to other components that accept common- mode levels greater than 0 V.?APPLICATIONS Wireless infrastructures Picocell, femtocell base stations Medical instrumentation Ultrasound transducer excitation Portable instrumentation Signal generators, arbitrary waveform generators
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9717-DPG2-EBZ-ND | 1 | 1 | $783.12 | $783.12 | $783.12 | $783.12 | $783.12 | $783.12 |
| Analog Devices Inc | AD9717-DPG2-EBZ | 0 | $783.12 | $783.12 | $783.12 | $783.12 | $783.12 | $783.12 | |
| Arrow North American Components | AD9717-DPG2-EBZ | 0 | 1 | $775.37 | $767.61 | $752.34 | $744.81 | $722.69 | $715.47 |
| element14 APAC | AD9717-DPG2-EBZ | 0 | 1 | * $829.26 | * $829.26 | * $829.26 | * $829.26 | * $829.26 | * $829.26 |
| Farnell | AD9717-DPG2-EBZ | 0 | 1 | * $722.50 | * $722.50 | * $722.50 | * $722.50 | * $722.50 | * $722.50 |
| Mouser Electronics | 584-AD9717-DPG2-EBZ | 3 | 1 | $844.23 | $844.23 | $844.23 | $844.23 | $844.23 | $844.23 |
| Newark | AD9717-DPG2-EBZ | 0 | $693.08 | $693.08 | $693.08 | $693.08 | $693.08 | $693.08 | |
| Verical Marketplace | AD9717-DPG2-EBZ | 15 | 1 | $807.17 | $807.17 | $807.17 | $807.17 | $807.17 | $807.17 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-HMC742ALP5ETR-ND | 0 | 500 | $25.56 | $22.31 | $21.18 | $19.63 | $17.22 | $17.22 |
| Analog Devices Inc | HMC742ALP5E | 0 | $24.55 | $22.66 | $20.77 | $19.20 | $18.89 | $18.89 | |
| Arrow Europe | HMC742ALP5E | 11 | 11 | $14.56 | $14.56 | $14.56 | $14.56 | ||
| Arrow North American Components | HMC742ALP5E | 0 | 39 | $17.94 | $16.68 | $15.47 | $15.16 | ||
| element14 APAC | HMC742ALP5E | 39 | 10 | * $25.13 | * $23.86 | * $22.12 | * $20.34 | * $20.34 | |
| Farnell | HMC742ALP5E | 39 | 1 | * $28.32 | * $24.72 | * $23.48 | * $21.42 | * $20.74 | * $20.74 |
| Mouser Electronics | 584-HMC742ALP5E | 21 | 1 | $24.91 | $20.90 | $19.51 | $16.37 | $16.37 | $16.37 |
| Newark | HMC742ALP5E | 39 | 1 | $25.56 | $22.31 | $20.41 | $19.63 | $19.63 | $19.63 |
| Verical Marketplace | HMC742ALP5E | 1755 | 39 | $21.19 | $19.69 | $18.73 | $18.46 | $0.00 | $0.00 |
| Win Source | HMC742ALP5E | 1990 | 2 |









