AD DA Converters

Electrical Equipment & Systems, Test & Measuring Instruments

DC/DC Converter Module offers up to 481 W/in.³ power density.

April 14, 2015

Incorporating all power handling components in 25.4 x 12.7 x 12.2 mm package, OKLP-X/60-W12A-C 60 A Power Block solution consists of non-isolated buck converter without PWM controller. Unit supports use with analog or digital PWM controllers and provides regulated 0.6–3.63 Vdc output of up to 60 A from 7–13.2 Vdc input. Suited to use in PoL applications, module delivers energy efficiency, rated at 12 Vin and 3.3 Vout, of 95% typ. Uses include powering FPGAs, ASICs, and MPUs. Read More

Test & Measuring Instruments, Electrical Equipment & Systems, Computer Hardware & Peripherals

Dual ADC FMC features 12-bit @ 4.0 GSPS design.

April 7, 2015

Offering dynamic performance, FMC226 consists of dual-ADC, 12-bit at 4.0 GSPS module for RADAR, SIG-INT, wireless infrastructure, RF Sampling SDR, and other applications. FPGA Mezzanine Card (FMC) plugs into any VITA 57-compliant board, and ultra-low noise wideband PLL provides precision timing and clean signals. Analog input, clock input, and trigger inputs are routed via SSMC connectors; internal clock frequency is programmable; and clock can lock to external reference.
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Test & Measuring Instruments

DAC supports all wireless and mobile device frequency standards.

April 3, 2015

Offering dynamic range performance in 100–300 MHz band for complex IF transmitters, AD9154 quad-channel, 2.4 GSPS, 16-bit DAC includes on-chip PLL and 8-lane JESD204B interface. Feature set, which includes complex digital modulation, input-signal power detection, and gain/phase/offset compensation, lets designers use one device to meet all requirements in multicarrier GSM/LTE transmitters. Inclusion of several interpolation modes maximizes sampling rate of digital signal to Nyquist frequency. Read More

Electronic Components & Devices, Test & Measuring Instruments

Audio ADCs combine performance with portable integration.

March 12, 2015

Available in 7.8 x 4.4 mm TSSOP, PCM1865 series includes 6 pin-to-pin compatible audio ADCs that are powered by 3.3 V supply and achieve dynamic range performance up to 103 or 110 dB. Devices come in 2- and 4-channel options as well as software- and hardware-controlled variants and integrate clock-generating PLL, PGA, and universal front end. Other features include direct, high-voltage 2.1-VRMS support and automatic clipping-suppression feature (software-controlled devices). Read More

Electronic Components & Devices, Test & Measuring Instruments, Electrical Equipment & Systems

Digital-to-Analog Converters feature integrated EEPROM.

March 11, 2015

Housed in 8-pin TSSOP package, MCP47FEBXX Series includes single- and dual-channel models featuring I2C™ interface and 8-, 10-, or 12-bit resolution. Integrated EEPROM enables DAC settings to be recalled at power up for added system flexibility. Equipped with various shutdown modes to minimize device current consumption, converters are suitable for wireless microphones, mp3 player accessories, motor control, instrumentation, sensor calibration, and set point/offset trimming. Read More

Electronic Components & Devices, Test & Measuring Instruments

Programmable DAC facilitates bias generation, level setting.

March 4, 2015

Combining 16-bit data converter, ±2 ppm/°C 2.5 V reference, output buffer, and gain scaling function on-chip, AD5761R removes need for external components. This flexible, single-chip, universal output DAC facilitates design reuse across multifunctional end-equipment while enhancing system functionality through multiple output voltage ranges. Two dual DC/DC regulators power DAC, and users can generate bipolar 10 V outputs from single, low-voltage positive supply rail. Read More

Test & Measuring Instruments, Electrical Equipment & Systems

Dual D/A Converter features high sampling rate.

February 23, 2015

Compliant to MicroTCA.4 specification for High Energy Physics, Model AMC523 provides sampling rate of 250 MS/s at 16-bit resolution. Unit comes in mid-size double module, routing x8 or dual x4 PCIe to backplane. Featuring Kintex-7 FPGA with 2 GB of DDR3 memory, module allows for large buffer sizes to be storing during processing and queuing data to host. DAC connects with MRT523 Rear Transition Module, and routes 12 channels of ADC signals from RTM to FPGA. Read More

Test & Measuring Instruments, Electronic Components & Devices

FPGA Mezzanine Card combines A/D and D/A converter.

January 16, 2015

Compliant to VITA 57 specification, Model FMC525 combines 14-bit 5.7 Gsps D/A converter and 12-bit 4.0 Gsps A/D converter. DAC core is based on quad-switch architecture that enables dual-edge clocking operation, increasing DAC update rate to 5.7 Gsps when configured for Mix-Mode™ or 2x interpolation. Input sampling clock can be via front panel or on board wide-band PLL. Model FMC525 is suited for RADAR, LTE/Broadband communications systems, ATE, and video/broadcast uses. Read More

Test & Measuring Instruments

ADC (18-Bit) incorporates all necessary supporting features.

December 1, 2014

Suited for burst or multiplexed application, ADS-951 Series offers 18-bit resolution, 1 MHz sampling rate, and no missing code from -55 to +125°C. Multiple input ranges are available, and only rising edge of start convert signal is needed to operate and dissipate <400 mW. Supplied in 32-pin, hermetically sealed, ceramic SMT or DIP package, RoHS and non-RoHS versions feature architecture that includes sample-hold, successive approximation A/D, internal reference, and timing/control logic. Read More

Test & Measuring Instruments, Electronic Components & Devices

Sigma Delta A/D Converter features rail-to-rail input buffer.

November 20, 2014

Delivering 24 noise-free bits at 20 SPS and 17.2 noise-free bits at 250 kSPS, Model AD7175-2 enables small signal deviations to be measured as required within analytical laboratory instrumentation systems. Device features 2 differential or 4 single-ended channels, integrated 2.5 V buffered 2 ppm/°C reference, and per-channel programmable digital filters. With 50 kSPS/channel scan rate and 20 µs settling time, converter is suitable for PLC and distributed control system input modules. Read More

Test & Measuring Instruments

Load Balancing ADC supports application movement to AWS cloud.

November 18, 2014

Available for Amazon Web Services (AWS) in AWS Marketplace, Barracuda Load Balancer ADC provides application delivery for workloads running across on-premises, cloud, and hybrid environments. ADC, which offloads compute-intensive SSL transactions, lets organizations run applications securely across public and private cloud infrastructures. Optimization features such as caching, compression, and TCP pooling accelerate application delivery while promoting scalability. Read More

Test & Measuring Instruments, Controls & Controllers, Electronic Components & Devices

PWM Controllers combine 40 V operation with PMBus interfaces.

October 30, 2014

With configurability of digital MCU, Models MCP19118 and MCP19119 provide analog PWM control for DC-DC synchronous buck converters up to 40 V. Digitally Enhanced Power Analog controllers enable power-conversion circuit development with analog control loop that is programmable in integrated 8-bit PIC® MCU core's firmware. Integration is suited for applications such as battery-charging, LED-driving, USB power delivery, point-of-load, and automotive power supplies. Read More

Test & Measuring Instruments, Electronic Components & Devices

Dual D/A Converters support emerging E-band frequencies.

October 23, 2014

Enabling support of E-band (71–76 GHz, 81–86 GHz) frequencies, 16-bit AD9136 and 11-bit AD9135 suit telecom system manufacturers requiring microwave frequencies in point-to-point wireless backhaul equipment. Max sample rate of 2.8 GSPS allows multicarrier generation up to Nyquist frequency. Supporting complex input data rates up to 2.12 GSPS per D/A converter using 8-lane, 10.6 Gbps JESD204B interface, products achieve better than -80 dBc SFDR and offer noise performance of -163 dBm/Hz. Read More

Test & Measuring Instruments

Analog-to-Digital Converter operates up to 175°C.

October 16, 2014

With sample rates up to 600 KSPS, 16-bit AD7981 PulSAR® A/D Converter is suited for wide bandwidth sonic and vibration measurement as well as low-power, lower-bandwidth pressure and temperature sensing. Device maximizes battery life in harsh environments by scaling power linearly with sample rate, using 4.65 mW at full speed of 600 KSPS and 70 µW at 10 KSPS. Housed in 10-lead MSOP package, Model AD7981 features typical performance of ±0.7 LSB INL and 91 dB SNR. Read More

Test & Measuring Instruments

High-Voltage SAR ADCs serve multi-channel industrial applications.

October 16, 2014

Operating from -40 to +125°C, 8-channel ADS8688 and 4-channel ADS8684 allow input ranges up to ±10.24 V to be powered by one 5 V supply. Products achieve better than 99.9% accuracy without calibration with DC error specifications that boost system-level performance. With specified gain drift of 4 ppm/°C and offset drift of 3 ppm/°C, each ADC integrates 20 active devices, including PGAs, driver amplifiers, multiplexer, voltage reference, and reference buffer into 38-pin, 9.7 x 4.4 mm TSSOP. Read More

Test & Measuring Instruments, Electrical Equipment & Systems

PXI-based 16-Channel Dynamic DAC reduces test development time.

October 10, 2014

Capable of supplying typical waveforms of up to +30 V, M9188A single-slot, unipolar DAC eliminates need for engineers to design and develop signal conditioning circuits for applications requiring up to +30 V. DAC provides variable current source, such as DC, and pulse waveforms of up to +20 mA, eliminating need for additional current transformer or source measure unit. With 1 MB available memory per channel, DAC can behave as basic arbitrary waveform generator. Read More

Test & Measuring Instruments, Computer Hardware & Peripherals, Electronic Components & Devices, Green & Clean

Microcontrollers support capacitive-touch sensing.

October 2, 2014

Housed in 4 x 4 x .9 mm packages, Models PIC16LF1554 and PIC16LF1559 include 2 independent 10-bit 100 K samples/sec ADCs with hardware Capacitive Voltage Divider support for capacitive touch sensing. Devices also feature up to 14 KB Flash/512 Bytes RAM, 32 MHz internal oscillator, 2 PWM modules, along with I2C™, SPI, and EUSART for communications. Microcontrollers are eXtreme Low Power-compliant with active and sleep currents of 35 µA/MHz and 30 nA, respectively. Read More

Test & Measuring Instruments, Computer Hardware & Peripherals, Electrical Equipment & Systems

A/D XMC Modules feature programmable digital down converter.

October 1, 2014

Based on Xilinx Virtex-7 FPGA, 3-channel Onyx Model 71721 and 4-channel Onyx Model 71761 feature suite of built-in programmable cores. Each module has front end A/D converter stage that accepts analog HF or IF inputs on front panel SSMC connectors, with each transformer-coupled to Texas Instruments ADS5485 200 MHz, 16-bit ADCs. With functions for data capture, synchronization, time tagging, and formatting, modules offer turn-key interfaces for radar, communications, or general DAQ applications. Read More

Test & Measuring Instruments, Electrical Equipment & Systems, Communication Systems & Equipment, Electronic Components & Devices

Analog-to-Digital Converters offer speeds up to 160 MSPS.

September 23, 2014

Offering 12- and 14-bit options, ADC3k Series is available with 2 or 4 channels, speeds from 50–160 MSPS, and either LVDS or JESD204B interfaces. JESD204B variants are compliant with subclass 0, 1, and 2 at up to 3.2 Gbps. At fastest sampling rate of 160 MSPS, devices use only 200 mW/ch. Converters support industrial ambient temperature range of -40 to 85°C for use in motor control, medical imaging, and portable test and measurement, as well as defense and communications applications. Read More

Test & Measuring Instruments, Electronic Components & Devices

SAR ADCs minimize space and power requirements.

September 15, 2014

Available in 1.5 x 1.5 mm QFN, ADS7042 uses 690 µW of power at full speed and scales consumption down with sampling rate. At 1 kSPS, power draw is <1 µW of power. This 12-bit SAR ADC provides serial peripheral interface that achieves 1 MSPS throughput with 16 MHz clock. Offering data rates from 600 kSPS to 2 MSPS per channel, 2-channel ADS8354 series includes 14- and 16-bit, simultaneous-sampling SAR ADCs. They come in 3 x 3 mm package with 2 independently programmable voltage references. Read More