The AD5415 is a CMOS, 12-bit, dual channel, current output digital-to-analog converter. This device operates from a 2.5 V to 5.5 V power supply, making it suited to battery-powered applications and other applications.As a result of being manufactured on a CMOS submicron process, this part offers excellent 4-quadrant multiplication characteristics, with large-signal multiplying bandwidths of 10 MHz.The applied external reference input voltage (VREF) determines the full scale output current. An integrated feedback resistor (RFB) provides temperature tracking and full scale voltage output when combined with an external current to voltage precision amplifier. In addition, this device contains the 4-quadrant resistors necessary for bipolar operation and other configuration modes.This DAC uses a double buffered, 3-wire serial interface that is compatible with SPI®, QSPI™, MICROWIRE™, and most DSP interface standards. In addition, a serial data out pin (SDO) allows daisy-chaining when multiple packages are used. Data readback allows the user to read the contents of the DAC register via the SDO pin. On power-up, the internal shift register and latches are filled with 0s, and the DAC outputs are at zero scale.The AD5415 DAC is available in a 24-lead TSSOP package. The EVAL-AD5415/AD5449SDZ evaluation board is available for evaluating DAC performance. For more information, see the UG-296 evaluation board user guide.APPLICATIONS Portable battery-powered applications Waveform generators Analog processing Instrumentation applications Programmable amplifiers and attenuators Digitally controlled calibration Programmable filters and oscillators Composite video Ultrasound Gain, offset, and voltage trimming

The ADF4360-2 is a fully integrated integer-N synthesizerand voltage-controlled oscillator (VCO). The ADF4360-2 isdesigned for a center frequency of 2000 MHz. In addition, adivide-by-2 option is available, whereby the user gets an RFoutput of between 925 MHz and 1085 MHz.Control of all the on-chip registers is through a simple 3-wireinterface. The device operates with a power supply rangingfrom 3.0 V to 3.6 V and can be powered down when not in use.Applications Wireless handsets (DECT, GSM, PCS, DCS, WCDMA) Test equipment Wireless LANs CATV equipment

The AD5235 is a dual-channel, nonvolatile memory, digitallycontrolled potentiometer with 1024-step resolution, offeringguaranteed maximum low resistor tolerance error of ±8%.The device performs the same electronic adjustment functionas a mechanical potentiometer with enhanced resolution, solidstate reliability, and superior low temperature coefficient performance.The versatile programming of the AD5235 via anSPI®-compatible serial interface allows 16 modes of operationand adjustment including scratchpad programming, memorystoring and restoring, increment/decrement, ±6 dB/step log taperadjustment, wiper setting readback, and extra EEMEM for user-definedinformation such as memory data for other components,look-up table, or system identification information.In the scratchpad programming mode, a specific setting canbe programmed directly to the RDAC register, which sets theresistance between Terminal W and Terminal A and Terminal Wand Terminal B. This setting can be stored into the EEMEMand is restored automatically to the RDAC register duringsystem power-on.The EEMEM content can be restored dynamically or throughexternal PR strobing, and a WP function protects EEMEMcontents. To simplify the programming, the independent orsimultaneous linear-step increment or decrement commandscan be used to move the RDAC wiper up or down, one step ata time. For logarithmic ±6 dB changes in the wiper setting, theleft or right bit shift command can be used to double or halve theRDAC wiper setting.The AD5235 patterned resistance tolerance is stored in theEEMEM. The actual end-to-end resistance can, therefore, beknown by the host processor in readback mode. The host canexecute the appropriate resistance step through a softwareroutine that simplifies open-loop applications as well asprecision calibration and tolerance matching applications.The AD5235 is available in a thin, 16-lead TSSOP package.The part is guaranteed to operate over the extended industrialtemperature range of −40°C to +85°C.Applications DWDM laser diode driver, optical supervisory systems Mechanical potentiometer replacement Instrumentation: gain, offset adjustment Programmable voltage-to-current conversion Programmable filters, delays, time constants Programmable power supply Low resolution DAC replacement Sensor calibration

The AD5246 provides a compact 2 mm × 2.1 mm packaged solution for 128-position adjustment applications. This device performs the same electronic adjustment function as a variable resistor. Available in four different end-to-end resistance values (5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ), these low temperature coefficient devices are ideal for high accuracy and stability variable resistance adjustments.The wiper settings are controllable through the I2C compatible digital interface, which can also be used to read back the present wiper register control word. The resistance between the wiper and either end point of the fixed resistor varies linearly with respect to the digital code transferred into the RDAC latch.Operating from a 2.7 V to 5.5 V power supply and consuming 3 μA allows for usage in portable battery-operated applications.APPLICATIONS Mechanical potentiometer replacement in new designs Transducer adjustment of pressure, temperature, position, chemical, and optical sensors RF amplifier biasing Automotive electronics adjustment Gain control and offset adjustment

The AD7730L is a complete analog front end for weigh-scale and pressure measurement applications. The device accepts low-level signals directly from a transducer and outputs a serial digital word. Theinput signal is applied to a proprietary programmable gain front end based around an analog modulator. The modulator output is processed by a low pass programmable digital filter, allowing adjustment of filter cutoff, output rate and settling time.The part features two buffered differential programmable gain analog inputs as well as a differential reference input. The device operates from a single +5 V supply. It accepts four unipolar analog input ranges: 0 mV to +10 mV, +20 mV, +40 mV and +80 mV and four bipolar ranges: ±10 mV, ±20 mV, ±40 mV and ±80 mV. The peak-to-peak resolution achievable directly from the part is 1 in 110,000 counts. An on-chip 6-bit DAC allows the removal of TARE voltages. Clock signals for synchronizing ac excitation of the bridge are also provided.The serial interface on the part can be configured for three-wire operation and is compatible with microcontrollers and digital signal processors. The AD7730L contains self-calibration and system calibration options, and features an offset drift of less than 5 nV/°C and a gain drift of less than 3 ppm/°C. The part is available in a 24-lead SOIC and 24-lead TSSOP package. It is a lower power version of the AD7730 (approximately 1/3 the power).

The ADCMP563/ADCMP564 are high speed comparatorsfabricated on Analog Devices’ proprietary XFCB process. Thedevices feature a 700 ps propagation delay with less than 75 psoverdrive dispersion. Dispersion, a measure of the difference inpropagation delay under differing overdrive conditions, is a particularlyimportant characteristic of high speed comparators. A separateprogrammable hysteresis pin is available on the ADCMP564.A differential input stage permits consistent propagation delaywith a wide variety of signals in the common-mode range from−2.0 V to +3.0 V. Outputs are complementary digital signals thatare fully compatible with ECL 10 K and 10 KH logic families.The outputs provide sufficient drive current to directly drivetransmission lines terminated in 50 Ω to −2 V. A latch input,which is included, permits tracking, track-and-hold, or sample-and-holdmodes of operation. The latch input pins contain internalpull-ups that set the latch in tracking mode when left open.The ADCMP563/ADCMP564 are specified over the industrialtemperature range (−40°C to +85°C).Applications Automatic test equipment High speed instrumentation Scope and logic analyzer front ends Window comparators High speed line receivers Threshold detection Peak detection High speed triggers Patient diagnostics Hand-held test instruments Zero crossing detectors Line receivers and signal restoration Clock drivers

The ADSP-21584 processor is part of the new, high-performance, power-efficient, real-time series that delivers greater than 24 giga-floating-point operations per second using two enhanced SHARC+® cores and advanced DSP accelerators (FFT, FIR, IIR). The ADSP-SC58x and ADSP-2158x series consume less than 2 watts, making the new processor line-up more than 5x more power efficient than previous SHARC products. This advantage provides industry leading digital signal processing performance for applications where thermal management sets the limit for power consumption, or where the higher costs and lower reliability of fans cannot be tolerated.  Applications include automotive, consumer and professional audio, multi-axis motor control, and energy distribution systems.The ADSP-2158x family is designed for applications where a DSP co-processor is exclusively needed and includes two SHARC+ cores and a peripheral set matched to a DSP core.  The new, code-compatible, enhanced SHARC+ core features clock-rate and power-efficiency improvements and adds instruction/data cache options, native double-precision floating-point support, and a number of other new instructions. Designed for low-power and using a low-leakage CMOS process, the ADSP-SC58x/2158x families deliver 500 MHz with 105°C environments in mind and provide a roadmap to future implementations at higher performance. More than 1.5 Mbytes of fast on-chip SRAM and a DDR3/2/LP interface aid efficient real-time performance while the memory subsystem includes major enhancements with advanced DMA engines for simultaneous data transfer.With software IP protection a growing industry security concern, ARM® TrustZone® security and an onboard crypto hardware accelerators are included. For applications where reliability is a critical requirement, memory parity and error-correction hardware provide higher data integrity. The overall integration and low-power features offered by the new ADSP-SC58x and ADSP-2158x series deliver significant BOM and board area savings and provide lower design complexity and reduced time to market for today’s complex applications.The ADSP-SC58x/2158x  is supported by ADI’s award winning Crosscore®  Embedded Studio development tool suite, providing design engineers with interactive, real-time development tools that help optimize their design and speed time to market.Additionally, ADI and Micrium have collaborated to offer µC/OS-II® & µC/OS-III® real-time kernels on SHARC+.The compatible ADSP-SC584 EZ-KIT-Lite development board and ICE-1000/2000 emulators facilitate the creation, test, and debug of advanced applications. Working in tandem with CrossCore Embedded Studio, the emulators provide state-of-the-art support for all JTAG-compliant Analog Devices processors now utilizing CoreSight™ from ARM.

The ADSP-21587 processor is part of the new, high-performance, power-efficient, real-time series that delivers greater than 24 giga-floating-point operations per second using two enhanced SHARC+® cores and advanced DSP accelerators (FFT, FIR, IIR). The ADSP-SC58x and ADSP-2158x series consume less than 2 watts, making the new processor line-up more than 5x more power efficient than previous SHARC products. This advantage provides industry leading digital signal processing performance for applications where thermal management sets the limit for power consumption, or where the higher costs and lower reliability of fans cannot be tolerated.  Applications include automotive, consumer and professional audio, multi-axis motor control, and energy distribution systems.The ADSP-2158x family is designed for applications where a DSP co-processor is exclusively needed and includes two SHARC+ cores and a peripheral set matched to a DSP core.  The new, code-compatible, enhanced SHARC+ core features clock-rate and power-efficiency improvements and adds instruction/data cache options, native double-precision floating-point support, and a number of other new instructions. Designed for low-power and using a low-leakage CMOS process, the ADSP-SC58x/2158x families deliver 500 MHz with 105°C environments in mind and provide a roadmap to future implementations at higher performance. More than 1.5 Mbytes of fast on-chip SRAM and up to two DDR3/2/LP interfaces aid efficient real-time performance while the memory subsystem includes major enhancements with advanced DMA engines for simultaneous data transfer.With software IP protection a growing industry security concern, ARM® TrustZone® security and an onboard crypto hardware accelerators are included. For applications where reliability is a critical requirement, memory parity and error-correction hardware provide higher data integrity. The overall integration and low-power features offered by the new ADSP-SC58x and ADSP-2158x series deliver significant BOM and board area savings and provide lower design complexity and reduced time to market for today’s complex applications.The ADSP-SC58x/2158x  is supported by ADI’s award winning Crosscore®  Embedded Studio development tool suite, providing design engineers with interactive, real-time development tools that help optimize their design and speed time to market.Additionally, ADI and Micrium have collaborated to offer µC/OS-II® & µC/OS-III® real-time kernels on SHARC+.The compatible ADSP-SC589 EZ-KIT-Lite development board and ICE-1000/2000 emulators facilitate the creation, test, and debug of advanced applications. Working in tandem with CrossCore Embedded Studio, the emulators provide state-of-the-art support for all JTAG-compliant Analog Devices processors now utilizing CoreSight™ from ARM.

The ADSP-SC589 processor is part of the new, high-performance, power-efficient, real-time series that delivers greater than 24 giga-floating-point operations per second using two enhanced SHARC+® cores and advanced DSP accelerators (FFT, FIR, IIR). The ADSP-SC58x and ADSP-2158x series consume less than 2 watts, making the new processor line-up more than 5x more power efficient than previous SHARC products. This advantage provides industry leading digital signal processing performance for applications where thermal management sets the limit for power consumption, or where the higher costs and lower reliability of fans cannot be tolerated.  Applications include automotive, consumer and professional audio, multi-axis motor control, and energy distribution systems.The ADSP-SC58x products complement the SHARC+ cores and DSP accelerators with the addition of an ARM® Cortex-A5 processor, with FPU and Neon® DSP extensions to handle additional real-time processing tasks and manage peripherals used to interface to time-critical data in audio, industrial closed-loop control, and industrial sensing applications. These interfaces includes Gigabit Ethernet, USB High-Speed, mobile storage (including SD/SDIO), PCI Express and a rich variety of other connectivity options for a flexible and simplified system design.The ADSP-2158x family is designed for applications where a DSP co-processor is exclusively needed and includes two SHARC+ cores and a peripheral set matched to a DSP core.The new, code-compatible, enhanced SHARC+ core features clock-rate and power-efficiency improvements and adds instruction/data cache options, native double-precision floating-point support, and a number of other new instructions. Designed for low-power and using a low-leakage CMOS process, the ADSP-SC58x/2158x families deliver 500 MHz with 105°C environments in mind and provide a roadmap to future implementations at higher performance. More than 1.8 Mbytes of fast on-chip SRAM and up to two DDR3/2/LP interfaces aid efficient real-time performance while the memory subsystem includes major enhancements with advanced DMA engines for simultaneous data transfer.With software IP protection a growing industry security concern, ARM® TrustZone® security and an onboard crypto hardware accelerators are included. For applications where reliability is a critical requirement, memory parity and error-correction hardware provide higher data integrity. The overall integration and low-power features offered by the new ADSP-SC58x and ADSP-2158x series deliver significant BOM and board area savings and provide lower design complexity and reduced time to market for today’s complex applications.The ADSP-SC58x/2158x  is supported by ADI’s award winning Crosscore®  Embedded Studio development tool suite, providing design engineers with interactive, real-time development tools that help optimize their design and speed time to market.Additionally, ADI and Micrium have collaborated to offer µC/OS-II® & µC/OS-III® real-time kernels on both SHARC+ and ARM Cortex-A5 cores, as well as Micrium’s USB Host, USB Device and file system stacks running on the ARM Cortex-A5.Analog Devices also provides the Linux Add-In for CrossCore Embedded Studio, a custom Linux board support package based on Buildroot, enabling customers interested in taking advantage of the communication stacks and application packages available for embedded Linux, running on the ARM Cortex-A5 core.  Target Linux availability is September 2015 and to request, please complete the software request form and specify “Linux SC58x Support' in the Additional Comments field.The ADSP-SC589 EZ-KIT-Lite development board and ICE-1000/2000 emulators facilitate the creation, test, and debug of advanced applications. Working in tandem with CrossCore Embedded Studio, the emulators provide state-of-the-art support for all JTAG-compliant Analog Devices processors now utilizing CoreSight™ from ARM.

The ADF4368 is a high performance, ultralow jitter, integer-N and fractional-N phase-locked loop (PLL) with integrated VCO ideally suited for frequency conversion applications.The high performance PLL has a figure of merit of -239dBc/Hz, very low 1/f Noise of normalized -287dBc/Hz and high PFD frequency that can achieve ultralow in-band noise and integrated jitter. The ADF4368 can generate any frequency from 800 MHz to 12.8 GHz without an internal doubler, thereby eliminating the need for sub-harmonic filters. Σ-Δ modulator includes a 25-bit fixed modulus which allows hertz frequency resolution and an additional 24-bit variable modulus which allows even finer resolution and flexibility for frequency planning. 9 dBm output power at 12.8 GHz in single ended configuration with 16 step power adjust feature makes it very useful for any application.For multiple frequency conversion applications such as phase array radar or massive MIMO systems, the outputs of multiple ADF4368 can be aligned by using SYNC input or EZSync. EZSync method is used when it is difficult to distribute the SYNC signal to all parts precisely. For applications that require deterministic delay or delay adjustment capability, a programmable reference to output delay with The simplicity of the ADF4368 block diagram eases development time with a simplified SPI register map, external SYNC input and repeatable multi-chip phase alignment both in integer and fractional mode.APPLICATIONSWireless infrastructure (MC-GSM, 5G)Test and MeasurementAerospace and Defense