LTC3882EUJ Demo Board | Dual Phase Single Output PMBus Buck, 7V ≤ VIN ≤ 14V; 0.5V ≤ VOUT0 ≤ 2V @ 70A
Analog Devices Inc.
Demonstration circuit 2174A-B is a high current, high efficiency, dual-phase single-output synchronous buck converter featuring the LTC3882EUJ, a dual output voltage mode controller. The DC2174A-B operates with a 7V to 14V input voltage and is configured for 1V output at 70A. The output voltage adjustment range is 0.5V to 2V. The LTC3882 has the PMBus interface and power system management functions.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2174A-B-ND | 0 | 1 | $271.86 | $271.86 | $271.86 | $271.86 | $271.86 | $271.86 |
| Analog Devices Inc | DC2174A-B | 0 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | |
| Arrow North American Components | DC2174A-B | 1 | 1 | $11.12 | $11.12 | $11.12 | $11.12 | $11.12 | $11.12 |
| Mouser Electronics | 584-DC2174A-B | 4 | 1 | $229.53 | $229.53 | $229.53 | $229.53 | $229.53 | $229.53 |
| Verical Marketplace | DC2174A-B | 62 | 1 | $274.56 | $274.56 | $274.56 | $274.56 | $274.56 | $274.56 |
| Win Source | DC2174A-B | 5250 |
LTC3880EUJ Demo Board (DCR) | VIN Range: 6.5V to 24V, VOUT0 = 0.5V to 4V @ 20A, VOUT1 = 0.5V to 5V @ 20A, PMBus Controlled, Works with DC1613A
Analog Devices Inc.
Demonstration circuit 1590B is a dual output synchronous buck converter featuring the LTC3880EUJ, a dual output peak current mode controller with digital power system management. There are two versions of the board available: DC1590B-A senses the output current across a sense resistor and has a default switching frequency of 350kHz, and DC1590B-B senses output current with the inductor DCR and has a default switching frequency of 425kHz. Either version can be populated with the LTC3880EUJ-1 (which allows the user to provide bias power to the IC from an external power supply) instead of the LTC3880EUJ. These boards provide two programmable outputs of 20A each. The factory default settings are 1.8V for each output.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1590B-B-ND | 0 | 1 | $252.73 | $252.73 | $252.73 | $252.73 | $252.73 | $252.73 |
| Analog Devices Inc | DC1590B-B | 0 | $214.00 | $214.00 | $214.00 | $214.00 | $214.00 | $214.00 | |
| Arrow North American Components | DC1590B-B | 0 | 1 | $239.76 | $237.36 | $232.64 | $230.31 | $223.47 | $221.24 |
| Mouser Electronics | 584-DC1590B-B | 0 | 1 | $222.57 | $222.57 | $222.57 | $222.57 | $222.57 | $222.57 |
| Verical Marketplace | DC1590B-B | 138 | 1 | $211.75 | $211.75 | $211.75 | $211.75 | $211.75 | $211.75 |
LTC3424EMS Demo Board | 1V ≤ VIN ≤ 1.6V, VOUT = 1.8V @ 600mA
Analog Devices Inc.
Demonstration circuit 516A-B is a low output voltage, synchronous boost converter featuring the LTC3424. The LTC3424 is ideal for applications that require an output voltage between 1.5V to 2.6V from a single alkaline or NiCd/NiMH cell. A bias voltage (VDD) of 2.7V to 5.5V is required to power the internal circuitry. The input voltage (VIN) range is 1V to 1.6V, but once up and running, the device can operate with an input voltage as low as 0.5V. The output voltage is set at 1.8V. For a 1V minimum battery voltage, the LTC3424 can provide 600mA.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC516A-B-ND | 0 | |||||||
| Analog Devices Inc | DC516A-B | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| Mouser Electronics | 584-DC516A-B | 0 | 1 |
EVAL-ADUC7020QSPZ
Analog Devices Inc.
The ADuC7019?/?ADuC7020?/ ADuC7021 /?ADuC7022?/?ADuC7024?/?ADuC7025?/ ADuC7026?/?ADuC7027?/?ADuC7028?/?ADuC7029 are fully integrated,1 MSPS, 12-bit data acquisition systems incorporating highperformance multichannel ADCs, 16-bit/32-bit MCUs, andFlash?/EE memory on a single chip.The ADC consists of up to 12 single-ended inputs. An additionalfour inputs are available but are multiplexed with the four DACoutput pins. The four DAC outputs are available only on certainmodels (ADuC7020, ADuC7026, ADuC7028, and ADuC7029).However, in many cases where the DAC outputs are not present,these pins can still be used as additional ADC inputs, giving amaximum of 16 ADC input channels. The ADC can operate insingle-ended or differential input mode. The ADC input voltageis 0 V to VREF. A low drift band gap reference, temperature sensor,and voltage comparator complete the ADC peripheral set.Depending on the part model, up to four buffered voltageoutput DACs are available on-chip. The DAC output range isprogrammable to one of three voltage ranges.The devices operate from an on-chip oscillator and a PLLgenerating an internal high frequency clock of 41.78 MHz(UCLK). This clock is routed through a programmable clockdivider from which the MCU core clock operating frequencyis generated. The microcontroller core is an ARM7TDMI?,16-bit/32-bit RISC machine, which offers up to 41 MIPS peakperformance. Eight kilobytes of SRAM and 62 kilobytes ofnonvolatile Flash/EE memory are provided on-chip. TheARM7TDMI core views all memory and registers as a singlelinear array.On-chip factory firmware supports in-circuit serial downloadvia the UART or I2C serial interface port; nonintrusive emulationis also supported via the JTAG interface. These features areincorporated into a low cost QuickStart? development systemsupporting this MicroConverter? family.The parts operate from 2.7 V to 3.6 V and are specified over anindustrial temperature range of ?40?C to +125?C. Whenoperating at 41.78 MHz, the power dissipation is typically120 mW. The ADuC7019 / ADuC7020 / ADuC7021 /? ADuC7022 / ADuC7024 / ADuC7025 / ADuC7026 / ADuC7027 / ADuC7028 / ADuC7029 areavailable in a variety of memory models and packages (seeOrdering Guide).APPLICATIONS Industrial control and automation systems Smart sensors, precision instrumentation Base station systems, optical networking
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EVAL-ADUC7020QSPZ-ND | 0 | 1 | $248.45 | $248.45 | $248.45 | $248.45 | $248.45 | $248.45 |
| Analog Devices Inc | EVAL-ADUC7020QSPZ | 0 | $197.15 | $197.15 | $197.15 | $197.15 | $197.15 | $197.15 | |
| Arrow North American Components | EVAL-ADUC7020QSPZ | 0 | 1 | $235.59 | $233.24 | $228.59 | $226.31 | $219.59 | $217.39 |
| element14 APAC | EVAL-ADUC7020QSPZ | 2 | 1 | * $266.57 | * $266.57 | * $266.57 | * $266.57 | * $266.57 | * $266.57 |
| Farnell | EVAL-ADUC7020QSPZ | 2 | 1 | * $245.35 | * $245.35 | * $245.35 | * $245.35 | * $245.35 | * $245.35 |
| Mouser Electronics | 584-EVALADUC7020QSPZ | 1 | 1 | $205.04 | $205.04 | $205.04 | $205.04 | $205.04 | $205.04 |
| Newark | EVAL-ADUC7020QSPZ | 3 | 1 | $310.51 | $310.51 | $310.51 | $310.51 | $310.51 | $310.51 |
| Verical Marketplace | EVAL-ADUC7020QSPZ | 9 | 1 | $245.26 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Win Source | EVAL-ADUC7020QSPZ | 5200 |
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 | 8 | 1 | $328.17 | $288.86 | $278.58 | $278.58 | $278.58 | $278.58 |
| 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 | $269.94 | $161.28 | $158.07 | $156.49 | $151.84 | $151.84 |
| element14 APAC | EV-21569-SOM | 1 | 1 | * $272.72 | * $272.72 | * $272.72 | * $272.72 | * $272.72 | * $272.72 |
| Farnell | EV-21569-SOM | 1 | 1 | * $309.95 | * $309.95 | * $309.95 | * $309.95 | * $309.95 | * $309.95 |
| 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 | $270.55 | $270.55 | $270.55 | $270.55 | $270.55 | $270.55 |
| Verical Marketplace | EV-21569-SOM | 263 | 1 | $267.10 | $267.10 | $267.10 | $267.10 | $267.10 | $267.10 |
| Win Source | EV-21569-SOM | 2813 | 1 |
DC887A
Analog Devices Inc.
The LTC1408 is a 14-bit, 600ksps ADC with six simultaneously sampled differential inputs. The device draws only 5mA from a single 3V supply, and comes in a tiny 32 pin (5mm ? 5mm) QFN package. A SLEEP shutdown feature lowers power consumption to 6?W. The combination of low power and tiny package makes the LTC1408 suitable for portable applications.The LTC1408 contains six separate differential inputs that are sampled simultaneously on the rising edge of the CONV signal. These six sampled inputs are then converted at a rate of 100ksps per channel.The 90dB common mode rejection allows users to eliminate ground loops and common mode noise by measuring signals differentially from the source.The device converts 0V to 2.5V unipolar inputs differentially, or ?1.25V bipolar inputs also differentially, depending on the state of the BIP pin. Any analog input may swing rail-to-rail as long as the differential input range is maintained.The conversion sequence can be abbreviated to convert fewer than six channels, depending on the logic state of the SEL2, SEL1 and SEL0 inputs.The serial interface sends out the six conversion results in 96 clocks for compatibility with standard serial interfaces.Applications Multiphase Power Measurement Multiphase Motor Control Data Acquisition Systems Uninterruptable Power Supplies
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC887A-ND | 2 | 1 | $218.85 | $218.85 | $218.85 | $218.85 | $218.85 | $218.85 |
| Analog Devices Inc | DC887A | 0 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | |
| Arrow North American Components | DC887A | 0 | 1 | $206.80 | $204.74 | $200.66 | $198.66 | $192.75 | $190.83 |
| Mouser Electronics | 584-DC887A | 0 | 1 | $191.02 | $191.02 | $191.02 | $191.02 | $191.02 | $191.02 |
Amplifier Mezzanine Card for ADA4896-2
Analog Devices Inc.
The Analog Devices, Inc., amplifier mezzanine card (AMC) analog-to-digital converter (ADC) driver evaluates the performance of amplifiers in 8-lead, single and dual SOIC, 6-lead single SOT23, 8-lead dual MSOP, and 16-lead LFCSP
packages. This add on board can be inserted on ADC evaluation boards using its 7-pin header. Figure 1 shows the AMC mounted on an Analog Devices, Inc., ADC evaluation board.
The AMC can support any of Analog Devices operational amplifiers and ADC drivers in different packages. The user can configure the ADC driver as a Sallen-Key low-pass, high-pass, or band-pass filter, as a multiple feedback low-pass, high-pass, or band-pass filter, or as an inverting and noninverting operational amplifier. The user can also configure the AMC to drive a single-ended, fully differential, or a single-ended signal to a differential ADC.
Optimized power and ground planes ensure low noise and high speed operation. Component placement and power supply bypassing are optimized for maximum circuit flexibility and performance. The AMC evaluation board accepts 0402 or 0603 surface mount technology (SMT) components, 1206 bypass capacitors, and 2.54 mm headers.
All components are placed on the primary side. No components are placed on the secondary side.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AMC-ADA4896-2ARMZ-ND | 1 | 1 | $42.33 | $42.33 | $42.33 | $42.33 | $42.33 | $42.33 |
| Analog Devices Inc | AMC-ADA4896-2ARMZ | 0 | $32.36 | $32.36 | $32.36 | $32.36 | $32.36 | $32.36 | |
| Arrow North American Components | AMC-ADA4896-2ARMZ | 0 | 1 | $34.99 | $34.99 | $34.99 | $34.99 | $34.99 | $34.99 |
| Mouser Electronics | 584-AMCADA4896-2ARMZ | 1 | 1 | $33.67 | $33.67 | $33.67 | $33.67 | $33.67 | $33.67 |
| Verical Marketplace | AMC-ADA4896-2ARMZ | 12 | 1 | $39.81 | $39.81 | $39.81 | $39.81 | $39.81 | $39.81 |
DC1996A-C
Analog Devices Inc.
The LTC2323-14 is a low noise, high speed dual 14-bit + sign successive approximation register (SAR) ADC with differential inputs and wide input common mode range. Operating from a single 3.3V or 5V supply, the LTC2323-14 has an 8VP-P differential input range, making it ideal for applications which require a wide dynamic range with high common mode rejection. The LTC2323-14 achieves ?1LSB INL typical, no missing codes at 14 bits and 80dB SNR.The LTC2323-14 has an on-board low drift (20ppm/?C max) 2.048V or 4.096V temperature-compensated reference. The LTC2323-14 also has a high speed SPI-compatible serial interface that supports CMOS or LVDS. The fast 5Msps per channel throughput with one-cycle latency makes the LTC2323-14 ideally suited for a wide variety of high speed applications. The LTC2323-14 dissipates only 38mW per channel and offers nap and sleep modes to reduce the power consumption to 5?W for further power savings during inactive periods. Bits LTC2323-12 12 LTC2323-14 14 LTC2323-16 16 Applications High Speed Data Acquisition Systems Communications Remote Data Acquisition Imaging Optical Networking Automotive Multiphase Motor Control
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC1996A-C-ND | 3 | 1 | $71.94 | $71.94 | $71.94 | $71.94 | $71.94 | $71.94 |
| Analog Devices Inc | DC1996A-C | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| Arrow North American Components | DC1996A-C | 0 | 1 | $58.12 | $57.54 | $56.40 | $55.83 | $54.17 | $53.63 |
| Mouser Electronics | 584-DC1996A-C | 0 | 1 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 |
| Verical Marketplace | DC1996A-C | 11 | 1 | $58.23 | $61.11 | $54.79 | $54.79 | $54.79 | $54.79 |
EV-HT-200CDAQ1
Analog Devices Inc.
The AD7981 is a 16-bit, successive approximation, PulSAR? analog-to-digital converter (ADC) designed for high temperature operation. The AD7981 is capable of sample rates of up to 600 kSPS while maintaining low power consumption from a single power supply, VDD. It is a fast throughput, high accuracy, high temperature, successive approximation register (SAR) ADC, packaged in a small form factor with a versatile serial port interface (SPI).On the CNV rising edge, the AD7981 samples an analog input, IN+, between 0 V and REF with respect to a ground sense, IN?. The reference voltage, REF, is applied externally and can be set independent of the supply voltage, VDD. The device power scales linearly with throughput.The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate supply, VIO.For space constrained applications, the AD7981 is available in a 10-lead mini small outline package (MSOP) with operation speci-fied from ?55?C to +175?C and 10-lead ceramic flat package (FLATPACK) with operation specified from ?55?C to +210?C. These packages are designed for robustness at extreme temperatures, including monometallic wire bonding, and are qualified for up to 1000 hours of operation at the maximum temperature rating.The AD7981 is a member of a growing series of high temperature qualified products offered by Analog Devices, Inc. For a complete selection of available high temperature products, see the high temperature product list and qualification data available at www.analog.com/hightemp.Applications Oil and gas exploration Avionics Heavy industrial High temperature environments Scientific instrumentation
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-EV-HT-200CDAQ1-ND | 0 | 1 | $6,867.58 | $6,867.58 | $6,867.58 | $6,867.58 | $6,867.58 | $6,867.58 |
| Analog Devices Inc | EV-HT-200CDAQ1 | 0 | $5,593.10 | $5,593.10 | $5,593.10 | $5,593.10 | $5,593.10 | $5,593.10 | |
| Arrow North American Components | EV-HT-200CDAQ1 | 0 | 1 | $6,527.60 | $6,462.32 | $6,333.72 | $6,270.38 | $6,084.15 | $6,023.30 |
| element14 APAC | EV-HT-200CDAQ1 | 0 | 1 | * $6,922.07 | * $6,922.07 | * $6,922.07 | * $6,922.07 | * $6,922.07 | * $6,922.07 |
| Mouser Electronics | 584-EV-HT-200CDAQ1 | 0 | 1 | $6,029.51 | $6,029.51 | $6,029.51 | $6,029.51 | $6,029.51 | $6,029.51 |
| Verical Marketplace | EV-HT-200CDAQ1 | 14 | 1 | $6,795.37 | $6,795.37 | $6,795.37 | $6,795.37 | $6,795.37 | $6,795.37 |
LTC3114 Signal Chain Evaluation Board | 40V, 1A Synchronous Buck-Boost DC/DC Converter with Programmable Output Current
Analog Devices Inc.
Demonstration circuit SCP-LTC3114-1-EVALZ features the LTC3114-1, a wide operating range, synchronous mono-lithic buck-boost converter with programmable average output current. The circuit operates with a 2.2V to 40V in-put voltage range.
Like all boards in the Signal Chain Power series, this board is designed to be easily plugged into other SCP boards to form a complete signal chain power system, enabling fast evaluation of low power signal chains. To evaluate this board, some universal SCP hardware is required, namely:
SCP-INPUT-EVALZ
SCP-OUTPUT-EVALZ
SCP-1X5BKOUT-EVALZ
SCP-THRUBRD-EVALZ
SCP-FILTER-EVALZ
SCP-1X2BKOUT-EVALZ
SCP-5X1-EVALZ
To properly evaluate SCP series demo boards, you will need the SCP Configurator companion software. SCP Configurator can help you choose the right board and topology for your design.
Note that the Demo Manual does not cover details important to the operation and configuration regarding the LTC3114-1. Please refer to the LTC3114-1 data sheet for a complete description of the part.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-SCP-LTC3114-1-EVALZ-ND | 3 | 1 | $71.94 | $71.94 | $71.94 | $71.94 | $71.94 | $71.94 |
| Analog Devices Inc | SCP-LTC3114-1-EVALZ | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| Arrow North American Components | SCP-LTC3114-1-EVALZ | 0 | 1 | $60.33 | $60.33 | $60.33 | $60.33 | $60.33 | $60.33 |
| element14 APAC | SCP-LTC3114-1-EVALZ | 9 | 1 | * $77.05 | * $77.05 | * $77.05 | * $77.05 | * $77.05 | * $77.05 |
| Farnell | SCP-LTC3114-1-EVALZ | 1 | 1 | * $71.03 | * $71.03 | * $71.03 | * $71.03 | * $71.03 | * $71.03 |
| Mouser Electronics | 584-3114-1-EVALZ | 8 | 1 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 |
| Newark | SCP-LTC3114-1-EVALZ | 9 | 1 | $72.12 | $72.12 | $72.12 | $72.12 | $72.12 | $72.12 |
| Verical Marketplace | SCP-LTC3114-1-EVALZ | 24 | 1 | $58.23 | $58.23 | $58.23 | $58.23 | $58.23 | $58.23 |









