AD Converters

Electronic Components & Devices, Test & Measuring Instruments

A/D Converters offer maximum sampling rate of 200 Msps.

May 19, 2015

Housed in 124-lead VTLA packages, Series MCP37DX0-200 and MCP372X0-200 feature 12- and 14-bit pipelined A/D converters with 67 dB SNR and over 96 dB SFDR. Converters operate at 338 mW including LVDS digital I/O for 12-bit devices and 348 mW for 14-bit devices. In addition to digital processing features, units include decimation filters for optimized SNR and phase, offset and gain adjustment. Data is available through serial DDR LVDS or parallel CMOS interface and configured via SPI. Read More

Electronic Components & Devices, Test & Measuring Instruments

ADCs and DVGA promote optimal wideband equipment performance.

May 13, 2015

Offering 2 channels in 10 x 10 mm package, 16-bit ADS54J60 offers traits — >70 dBFS SNR at 1 GSPS, -159 dBFS/Hz noise floor, 86 dBc SFDR — that promote spectral purity and enable finding of weak signals in presence of large, unwanted blockers. As 14-bit, 500 MSPS ADC, ADS54J54 offers 4 channels in 9 x 9 mm package. Both ADCs work together with 4.5 GHz LMH6401 fully differential digital variable gain amplifier (DVGA) to provide optimal performance while reducing power and space requirements. Read More

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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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

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

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, 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

Test & Measuring Instruments

Dual-Channel 14-bit ADC fosters direct RF sampling.

May 21, 2014

Used in communications, instrumentation, and military/aerospace applications, AD9680 features -154 dBFs/Hz noise density and wideband RF DAQ technology. This 1.25 V,14-bit, 1 GSPS ADC is designed for sampling wide bandwidth analog signals up to 2 GHz. When converting 1 GHz input, converter achieves SFDR performance of 80 dBc and 61.5 dBFS SNR while consuming 1.65 W total power per channel. Features also include DSP blocks and configurable JESD204B interface. Read More

Test & Measuring Instruments

2 GSPS 12-bit ADC addresses direct RF sampling trend.

May 21, 2014

Along with 2 GSPS bandwidth and integrated signal processing functionality, AD9625 achieves 80 dBc SFDR with 1 GHz input and offers noise spectral density of 149.5 dBFS/Hz. Noise and dynamic range performance promote receiver sensitivity as well as ability to discern smaller signals in presence of noise, clutter, blockers, and interferers. Architecture eliminates need to interleave multiple ADCs to obtain required performance and allows for development of reconfigurable platforms. Read More

Test & Measuring Instruments, Communication Systems & Equipment

GSM Monitoring Receiver suits government and military systems.

May 15, 2014

Using optimized IP core for Xilinx Virtex-6 FPGA, Cobalt® Model 52663 3U VPX Module is suited for mobile monitoring systems that must capture some or all of 1100 uplink and downlink signals in both upper and lower GSM bands. Unit accepts 4 analog inputs from external analog RF tuner, where GSM RF bands are down converted to IF frequency. IF signals are then digitized by 4 A/D converters and routed to 4 channelizer banks, which perform digital downconversion of all GSM channels to baseband. Read More

Test & Measuring Instruments, Display & Presentation Equipment

HDMI Audio Stripper/Analog-HDMI Converter offer reliable quality.

May 9, 2014

Supporting resolutions up to 1,920 x 1,080 (video) and 1,920 x 1,200 (PC) at 60 Hz, DV-HAS HDCP-compliant HDMI audio separator de-embeds stereo audio from HDMI signal and provides separate, unbalanced line level stereo audio output that can then be fed to external sound systems. Video quality is preserved without any signal loss. Analog PC to HDMI Converter, DV-PC2HD, turns analog PC signals and stereo audio into HDMI. Signal resolution at HDMI output is dependent on analog PC input resolution. Read More