The AD4115 is a low power, low noise, 24-bit, sigma-delta (?-?) analog-to-digital converter (ADC) that integrates an analog front end (AFE) for eight fully differential or 16 single-ended, high impedance (?1 M?), bipolar, ?10 V voltage inputs. The AD4115 integrates key analog and digital signal conditioning blocks to configure eight individual setups for each analog input channel in use. The AD4115 features a maximum channel scan rate of 24,845 kSPS (40.25 ?s) for fully settled data. The embedded 2.5 V, low drift (?5 ppm/?C), band gap internal reference (with output reference buffer) reduces the external component count. The digital filter allows flexible settings, including simultaneous 50 Hz and 60 Hz rejection at a 27.27 SPS output data rate. The user can select different filter settings depending on the requirements of each channel in the application. The automatic channel sequencer enables the ADC to switch through each enabled channel. The precision performance of the AD4115 is achieved by integrating the proprietary iPassives? technology from Analog Devices, Inc. The AD4115 is factory calibrated to achieve a high degree of specified accuracy. The AD4115 operates with a single power supply that allows simplified use in galvanically isolated applications. The specified operating temperature range is ?40?C to +105?C. The AD4115 is housed in a 40-lead, 6 mm ? 6 mm LFCSP. APPLICATIONSProcess controlProgrammable logic controller (PLC) and distributed control system (DCS) modulesInstrumentation and measurement

The AD5544/AD5554 quad, 16-/14-bit, current output, digital-to-analog converters (DACs) are designed to operate from 2.7 V to 5.5 V supply range.The applied external reference input voltage (VREFX) determines the full-scale output current. Integrated feedback resistors (RFB) provide temperature-tracking, full-scale voltage outputs when combined with an external I-to-V precision amplifier.A double-buffered serial data interface offers high speed, 3-wire, SPI- and microcontroller-compatible inputs using serial data in (SDI), a chip select (CS), and clock (CLK) signals. In addition, a serial data out pin (SDO) allows for daisy-chaining when multiple packages are used. A common, level-sensitive, load DAC strobe (LDAC) input allows the simultaneous update of all DAC outputs from previously loaded input registers. Additionally, an internal power-on reset forces the output voltage to 0 at system turn-on. An MSB pin allows system reset assertion (RS) to force all registers to zero code when MSB = 0, or to half-scale code when MSB = 1.The AD5544 is packaged in the compact 28-lead SSOP and 32-lead LFCSP. ?The AD5554 is ?packaged in the compact 28-lead SSOP.Applications Automatic test equipment Instrumentation Digitally controlled calibration

The AD7944 is a 14-bit, 2.5 MSPS successive approximation analog-to-digital converter (SAR ADC). It contains a low power, high speed, 14-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and a versatile serial interface port. On the rising edge of CNV, the AD7944 samples an analog input, IN+, between 0 V and VREF?with respect to a ground sense, IN?. The AD7944 features avery high sampling rate turbo mode (TURBO high) and areduced power normal mode (TURBO low) for low powerapplications where the power is scaled with the throughput.In normal mode (TURBO low), the SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chainseveral ADCs on a single 3-wire bus and provide an optional busyindicator. The serial interface is compatible with 1.8 V, 2.5 V, and 2.7 V supplies using the separate VIO supply.The AD7944 is available in a 20-lead LFCSP with operationspecified from ?40?C to +85?C.APPLICATIONS Battery-powered equipment Communications ATE Data acquisition systems Medical instruments

The ADF4360-1 is a fully integrated integer-N synthesizer andvoltage controlled oscillator (VCO). The ADF4360-1 is designed for a center frequency of 2250 MHz. In addition, there is a divide-by-2 option available, whereby the user gets an RF output of between 1025 MHz and 1225 MHz. Control of all the on-chip registers is through a simple 3-wire interface. The device operates with a power supply ranging from 3.0 V to 3.6 V and can be powered down when not in use.?

The AD5764R is a quad, 16-bit, serial input, bipolar voltage output DAC that operates from supply voltages of ?11.4 V to ?16.5 V. Nominal full-scale output range is ?10 V. The AD5764R provides integrated output amplifiers, reference buffers, and proprietary power-up/power-down control circuitry. The part also features a digital I/O port, programmed via the serial interface, and an analog temperature sensor. The part incorporates digital offset and gain adjust registers per channel.The AD5764R is a high performance converter that provides guaranteed monotonicity, integral nonlinearity (INL) of ?1 LSB, low noise, and 10 ?s settling time. The AD5764R includes an on-chip 5 V reference with a reference temperature coefficient of 10 ppm/?C maximum. During power-up when the supply voltages are changing, VOUTx is clamped to 0 V via a low impedance path.The AD5764R is based on the iCMOS? technology platform, which is designed for analog systems designers within industrial/instrumentation equipment OEMs who need high performance ICs at higher voltage levels. iCMOS enables the development of analog ICs capable of 30 V and operation at ?15 V supplies, while allowing reductions in power consumption and package size, coupled with increased ac and dc performance.The AD5764R uses a serial interface that operates at clock rates of up to 30 MHz and is compatible with DSP and microcontroller interface standards. Double buffering allows the simultaneous updating of all DACs. The input coding is programmable to either twos complement or offset binary formats. The asynchronous clear function clears all data registers to either bipolar zero or zero scale, depending on the coding used. The AD5764R is ideal for both closed-loop servo control and open-loop control applications. The AD5764R is available in a 32-lead TQFP and offers guaranteed specifications over the ?40?C to +85?C industrial temperature range (see Figure 1 for the functional block diagram).APPLICATIONS Industrial automation Open-/closed-loop servo control Process control Data acquisition systems Automatic test equipment Automotive test and measurement High accuracy instrumentation

The AD4003/AD4007/AD4011 are high accuracy, high speed, low power, 18-bit, Easy Drive, precision successive approximation register (SAR) analog-to-digital converters (ADCs) that operate from a single power supply, VDD. The reference voltage, VREF, is applied externally and can be set independent of the supply voltage. The AD4003/AD4007/AD4011 power scales linearly with throughput. Easy Drive features reduce both signal chain complexity and power consumption while enabling higher channel density. The reduced input current, particularly in high-Z mode, coupled with a long signal acquisition phase, eliminates the need for a dedicated ADC driver. Easy Drive broadens the range of companion circuitry that is capable of driving these ADCs (see Figure 2 in the data sheet).Input span compression eliminates the need to provide a negative supply to the ADC driver amplifier while preserving access to the full ADC code range. The input overvoltage clamp protects the ADC inputs against overvoltage events, minimizing disturbances on the reference pin and eliminating the need for external protection diodes. Fast device throughput up to 2 MSPS allows users to accurately capture high frequency signals and to implement oversampling techniques to alleviate the challenges associated with antialias filter designs. Decreased serial peripheral interface (SPI) clock rate requirements reduce digital input and output power consumption, broadens digital host options, and simplifies the task of sending data across digital isolation. The SPI-compatible serial user interface is compatible with 1.8 V, 2.5 V, 3 V, and 5 V logic by using the separate VIO logic supply.APPLICATIONS Automated test equipment Machine automation Medical equipment Battery-powered equipment Precision data acquisition systems Instrumentation and control systems

The AD5560 is a high performance, highly integrated device power supply consisting of programmable force voltages and measure ranges. This part includes the required DAC levels to set the programmable inputs for the drive amplifier, as well as clamping and comparator circuitry. Offset and gain correction is included on-chip for DAC functions. A number of programmable measure current ranges are available: five internal fixed ranges and two external customer-selectable ranges (EXTFORCE1 and EXTFORCE2) that can supply currents up to ?1.2 A and ?500 mA, respectively. The voltage range possible at this high current level is limited by headroom and the maximum power dissipation. Current ranges in excess of ?1.2 A or at high current and high voltage combinations can be achieved by paralleling or ganging multiple DPS devices. Open-drain alarm outputs are provided in the event of overcurrent, overtemperature, or Kelvin alarm on either the SENSE or DUTGND line.The DPS functions are controlled via a simple 3-wire serial interface compatible with SPI, QSPI?, MICROWIRE?, and DSP interface standards running at clock speeds of up to 50 MHz.Applications Automatic test equipment (ATE) Device power supply

The ADP5056 combines three high performance buck regulatorsin a 43-terminal land grid array (LGA) package that meets thedemanding performance and board space requirements. Thedevice enables direct connection to high input voltages up to18 V with no preregulators.All channels integrate both high-side and low-side power metaloxide semiconductor field effect transistors (MOSFETs) to achievean efficiency optimized solution. Channel 1 and Channel 2deliver a programmable output current of 3.5 A or 7 A, orprovide a single output with up to 14 A of current in paralleloperation. Channel 3 delivers a programmable output currentof 1.5 A or 3 A.The switching frequency of the ADP5056 can be programmedor synchronized to an external clock. The ADP5056 contains anenable pin (ENx) on each channel for easy power-up sequencingor adjustable undervoltage lockout (UVLO) threshold.The ADP5056 integrates start-up/shutdown sequence control,forced pulse-width modulation/power saving mode (FPWM/PSM)selection, an output discharge switch, and a power-good signal.The ADP5056 is rated at ?40?C to +150?C junction temperature.Note that throughout this data sheet, multifunction pins, suchas SYNC/MODE, are referred to either by the entire pin nameor by a single function of the pin, for example, SYNC, whenonly that function is relevant. Small cell base stations Field programmable gate array (FPGA) and processorapplications Security and surveillance Medical applications

The ADTR1107 is a compact, 6 GHz to 18 GHz, front-end IC?with an integrated power amplifier, low noise amplifier (LNA), and a reflective single-pole double-throw (SPDT) switch. These?integrated features make the device ideal for phased array antenna and radar applications. The front-end IC offers 25 dBm of saturated output power (PSAT) and 22?dB small signal gain in?transmit state, and 18 dB small signal gain and 2.5 dB noise figure in receive state. The device has a directional coupler for power detection. The input/outputs (I/Os) are internally matched to 50 ?. The ADTR1107 is supplied in a 5 mm ? 5 mm, 24-terminal, land grid array (LGA) package.Applications Phased array antenna Military radar Weather radar Communication links Electronic warfare

The ADP7158 is a linear regulator that operates from 2.3 V to 5.5 V and provides up to 2 A of output current. Using an advanced proprietary architecture, it provides high power supply rejection and ultralow noise, achieving excellent line and load transient response with only a 10 ?F ceramic output capacitor.There are 16 standard output voltages for the ADP7158. The following voltages are available from stock: 1.2 V, 1.8 V, 2.0 V, 2.5 V, 2.8 V, 3.0 V, and 3.3 V. Additional voltages available by special order are 1.3 V, 1.5 V, 1.6 V, 2.2 V, 2.6 V, 2.7 V, 2.9 V, 3.1 V, and 3.2 V.The ADP7158 regulator typical output noise is 0.9 ?V rms from 100 Hz to 100 kHz and 1.7 nV/?Hz for noise spectral density from 10 kHz to 1 MHz. The ADP7158 is available in a 10-lead, 3 mm ? 3 mm LFCSP and 8-lead SOIC packages, making it not only a very compact solution, but also providing excellent thermal performance for applications requiring up to 2 A of output current in a small, low profile footprint.Applications Regulation to noise sensitive applications: phase-locked loops (PLLs), voltage controlled oscillators (VCOs), and PLLs with integrated VCOs Communications and infrastructure Backhaul and microwave links