Texas Instruments, Inc.    San Jose, CA 95134
Jun 11, 2013 Featuring 12 x 12 mm footprint, ADS5409 Series includes 1- and 2-channel models with 12-bit resolution and clock rates from 500–900 MSPS. Converters provide power amplifier linearization bandwidths up to 900 MHz for fifth order digital pre-distortion of 180 MHz transmit signal. At 230 MHz IF, units feature SNR of 61.0 dBFS and spurious-free dynamic range of 76 dBc. Applications include test and measurement equipment, LTE and LTE-advanced communications base stations, and millimeter wave backhaul.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Jun 04, 2013 Supplied in 10 x 10 mm BGA package, ADS4449 consumes 365 mW per channel and enables receiver systems to support up to 125 MHz of instantaneous bandwidth in small forms, such as MIMO base stations and munitions guidance, or in greater density applications, such as AESA and other phased-array radars. ADC delivers 69 dB SNR and 86 dBc SFDR at 250 MSPS, enabling 4-channel receivers capable of 3G, 4G, and MC-GSM performance for macro and distributed antenna base stations.

Maxim Integrated Products    Sunnyvale, CA 94086
May 22, 2013 Supplied in 3 x 3 mm, 12-pin TDFN package, MAX11156 bipolar successive approximation register (SAR) analog-to-digital converter (ADC) integrates reference buffer and internal reference and supports 500 ksps sampling rate. Beyond-the-Rails™ technology supports +5 V input from single positive 5 V input rail, eliminating need for negative power supplies. ADC provides DC accuracy with 0.5 LSB DNL and 2.5 LSB INL typ as well as optimal AC performance with 94.6 dB SNR and -105 dB THD typ.

Measurement Specialties, Inc.    Hampton, VA 23666
May 13, 2013 Operating at 0.6 μA with 1.8–3.6V supply voltage, Model MS5805-02BA01 features conversion time of 0.5 ms with oversampling selection available up to 8192. O-ring sealed pressure sensor module also includes temperature measurement capabilities with temperature accuracy of ±2.0°C and temperature resolution less than 0.01°C. At 0.02 mBar resolution, 24-bit DS ADC has pressure accuracy of ±4 mBar for pressure ranging from 300–1,200 mBar and temperature from -20 to +85°C. 

DATEL    Mansfield, MA 02048
May 02, 2013 Rated for operation over -55 to +200°C temperature range, ADS-1201 series A/D converters feature 12-bit resolution, 1 MHz sampling rate, and no latency delays. Units have unipolar and bipolar input range, 1,000 hr continuous operating life at 200°C, and precision internal reference. They are manufactured on thick film ceramic using low-temperature drift thin film resistors on 96% alumina substrate. Available packaging options include 8-pin DDIP or SMT hermetically sealed ceramic package.

STMicroelectronics    Lexington, MA 02421
Apr 10, 2013 Supplied in 0.4 mm pitch, 0.6 mm high chip-scale package, STHVDAC-304MF3 has 4-channel output for adjusting up to 4 tunable BST capacitors in antenna-matching circuits of multi-band GSM/WCDMA/3G-LTE smartphones. Product comprises high-voltage DAC for generating capacitor-tuning voltages from 2–20 V and is controlled via RF Front End (RFFE)-compliant, 1.8 V interface. Standard features include trigger- mode for time critical application, and shutdown mode to help extend battery life.

Tektronix, Inc.    Beaverton, OR 97077
Mar 26, 2013 With 10-bit resolution and dynamic ranges up to -80 dBc narrowband and -60 dBc wideband, Model TDAC-25 powers AWG 70000 arbitrary waveform generators and is available for use in embedded systems used in defense, commercial aerospace, medical, and coherent optical communications. In RF-based applications, ASIC supports direct-generation of wideband signals, minimizing complexity through elimination of DAC arrays and frequency conversion blocks.

ON Semiconductor, LLC    Phoenix, AZ 85008
Mar 14, 2013 Offered in WLCSP and QFN packages, TCP-30xx PTIC Series features tuning range of 4:1 and capacitance from 1.2–8.2 pF. PTICs allow efficient use of smartphone's power amplifier to minimize current drain. TCC-103 PTIC Control IC, designed to work with PTICs, provides control and bias in tunable solution. Digital-to-analog IC includes boost converter with 3 programmable outputs up to 24 V, and interface that allows independent control of multiple tuning elements from single MIPI/SPI bus element.

Analog Devices, Inc.    Norwood, MA 02062-9106
Mar 01, 2013 Operating from single 2.7–5.5 V supply, nanoDAC® AD5689R includes SPI interface, 2.5 V, 2 ppm/°C internal reference, and useful pin functions such as VLOGIC facilitating 1.8, 3, and 5 V logic levels. Dual, 16-bit converter features total unadjusted error of 2 mV, eliminating need for initial calibration and adjustment. Housed in 3 x 3 mm, 16-lead LFCSP or 16-lead TSSOP, device offers high drive capability of 20 mA, 0.5 V from supply rails and provides 4 KV HBM ESD rating.

Touchstone Semiconductor    Milpitas, CA 95035
Feb 20, 2013 Offering drop-in upgrade to Analog Devices AD7887A, 12-bit Model TS7001 combines 10 MHz track-and-hold, 3-wire serial digital interface, and internal ±0.5% initial accuracy +2.5 V reference. Two-channel device operates from +2.7–3.6 V supplies and consumes approximately 3 mW when converting at 187.5 ksps. Housed in MSOP-9 package, IC provides ±1 LSB INL performance and is suitable for optical sensors, touch panels, PDAs, PLCs, and medical instrumentation.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Feb 05, 2013 Suited for medical and industrial imaging, ADS5295 helps minimize board heat and power dissipation in higher-channel-density applications. Digital processing block combines digital functions – low-frequency noise suppression mode, digital filtering options, programmable mapping of LVDS output pins – to improve SNR and filter harmonics while reducing output data rate for narrow-band applications. Data is output over one or 2 wires of LVDS pins per channel, reducing number of interface lines.

Pentek Inc.    Upper Saddle River, NJ 07458
Jan 23, 2013 Preconfigured with programmable 1- or 2-channel digital downconverter loaded into onboard Xilinx Virtex-6 FPGA, Model 71641 is capable of digitizing one 12-bit channel at 3.6 GHz or 2 channels at 1.8 GHz. Each DDC has independent 32-bit tuning frequency programmable from DC to ƒs, where ƒs is A/D sampling frequency. In single channel mode, DDC decimation can be programmed to 8x, 16x, or 32x. In dual channel mode, both channels share same decimation rate, programmable to 4x, 8x, or 16x.

Analog Devices Inc    Norwood, MA 02062
Dec 28, 2012 Supplied in 72-lead, 10 x 10 mm LFCSP, AD9142 has dual DAC data interface that supports word and byte load as well as on-chip 32-bit NCO that allows flexible placement of IF carrier. Programmable interpolation rate, sample rates, and fine NCO modulation affords flexibility when choosing DAC output frequencies. Operating with on-chip PLL at DAC output frequency of 200 MHz, DAC delivers 79 dB ACLR for 6-carrier GSM applications. Interpolation filters offer selectable factors of 2, 4, and 8.

Analog Devices Inc    Norwood, MA 02062
Dec 14, 2012 Integrating on-chip SRAM and direct digital synthesis, quad-channel 12-bit Model AD9106 and single-channel 14-bit Model AD9102 generate multichannel complex waveforms required for ultrasound transducer excitation, portable/medical instrumentation, signal generators, and arbitrary waveform generators. Units feature -140 dBc/Hz phase noise at 1 kHz offset, 180 MSPS, 8 mA. Operating up to 180 MHz with 24-bit tuning word, on-chip DDS allows 10.8 Hz/LSB frequency resolution.

Maxim Integrated Products    Sunnyvale, CA 94086
Dec 14, 2012 Available in 9 mm² package, 12-pin Models MAX11166 and MAX11167 feature Beyond-the-Rails™ technology, which supports ±5 V input signal from single positive 5 V rail, eliminating need for negative power supplies. Devices communicate using SPI-compatible serial interface at 2.5, 3, 3.3, or 5 V logic levels and have sample rates of 500 ksps and 250 ksps, respectively. At 19.5 mW and 1 µA in shutdown mode, ADCs are applicable for precision measurement applications.

Touchstone Semiconductor    Milpitas, CA 95035
Dec 12, 2012 Offered in 8-pin SOIC package or MSOP, TSA7887 is pin-compatible as well as specification- and functionally-identical to Analog Devices' AD7887. As drop-in replacement, ADC consumes 2.6 mW at 125 ksps while operating from single +2.7 to +5.25 V supply and offers 4 user-programmable, low-power operating modes as well as ±1 or ±2 LSB INL options. Other features include one or two analog inputs each, with input range from 0 V to VREF or 0 V to VDD, and integrated 2.5 V reference.

Analog Devices Inc    Norwood, MA 02062
Dec 10, 2012 Designed for process automation and instrumentation systems, 24-bit AD7176-2 features high-precision, on-chip peripherals, including 2.5 V, ±2.5 ppm/°C reference and ±2.5% internal oscillator. Multiplexed device provides up to 90 dB 50 Hz and 60 Hz line frequency rejection using 50 Hz and 60 Hz rejection filters. Measured on single channel, converter delivers as many as 17.2 noise-free bits at 250 kSPS and 22 noise-free bits at 5 SPS. Product comes in 24-lead TSSOP package and consumes 7.8 mA.

Touchstone Semiconductor    Milpitas, CA 95035
Nov 28, 2012 Offering drop-in replacement for Maxim's MAX1285 ADC, 12-bit Model TSM1285 features low conversion-mode power consumption of 9 mW at 300 ksps from single +2.7 to +3.6 V supply. High-speed, 3-wire serial interface connects directly to any microcontroller or other interface-compatible computing device without need for separate, external logic. Housed in 8-pin SOIC package, converter features internal track-and-hold, internal +2.5 V reference, and 2 µA supply current in shutdown.

Maxim Integrated Products    Sunnyvale, CA 94086
Nov 19, 2012 Available in a 24-pin TSOP package, 18-bit MAX5318 integrates output and reference buffer amplifier, providing high-precision voltage source for industrial test and measurement, factory automation, and process control. Unit features fast settling time of 3 µs and ±2 LSB accuracy over -40 to +105°C temperature range. Negative supply option allows full INL and DNL performance down to 0 V.

NK Technologies    Campbell, CA 95008
Nov 15, 2012 Accepting analog signals from up to 8 loop or separately powered sensors, ADC Series seamlessly converts signals to digital output that interfaces with Modbus RTU digital protocol using single network address. Sensor loop power supplied by converters can eliminate need for separate DC power supply. Featuring finger-safe field wiring terminals and DIN rail mounting, converters are suited for PV power production, machine control applications, and SCADA systems.