12 Bit Digital to Analog Converter 4 28-SSOP

DC748A: Demo Board for the High Accuracy 3GHz Log RF Detector Has 60dB Dynamic Range.

The AD8450 is a precision analog front end for testing andmonitoring battery cells. Referring to figure one, a precisionprogrammable gain instrumentation amplifier (PGIA)measures the battery’s charge/discharge current and aprogrammable gain difference amplifier (PGDA) measures thebattery’s voltage. Internal laser trimmed resistor networks setthe gains for the PGIA and the PGDA, optimizing the AD8450’sperformance over the rated temperature range. PGIA gains are26×, 66×, 133×, and 200×. PGDA gains are 0.2×, 0.27×,0.4×,and 0.8×.Voltages at the ISET and VSET inputs set the desired constantvoltage (CV) and constant current (CC) values. CC to CVswitching is automatic and transparent to the system.A TTL level logic input, MODE, selects between charge anddischarge modes (high for charge, low for discharge). An analogoutput, VCTRL, interfaces directly with ADI’s ADP1972 &ADP1974 PWM controllers.The AD8450 includes resistor programmable overvoltage andovercurrent detection and current sharing circuitry. Currentsharing is used to balance charge among multiple batteries.The AD8450 simplifies designs by providing excellent accuracy,performance over temperature, flexibility with functionality,and overall reliability in a space-saving package. The AD8450 isavailable in an 80 lead 14 mm ×14 mm × 1 mm LQFP packageand is rated at −40 °C to +85 °C operating temperature.APPLICATIONS Battery cell testing & formation Battery module testing

The AD9520-2 provides a multioutput clock distributionfunction with subpicosecond jitter performance, along with anon-chip PLL and VCO. The on-chip VCO tunes from 2.02 GHzto 2.335 GHz. An external 3.3 V/5 V VCO/VCXO of up to 2.4 GHzcan also be used.The AD9520-2 serial interface supports both SPI and I2C?ports.An in-package EEPROM, which can be programmed through theserial interface, can store user-defined register settings forpower-up and chip reset.The AD9520-2 features 12 LVPECL outputs in four groups. Anyof the 1.6 GHz LVPECL outputs can be reconfigured as two250 MHz CMOS outputs. If an application requires LVDSdrivers instead of LVPECL drivers, refer to the AD9522-2.Each group of three outputs has a divider that allows both thedivide ratio (from 1 to 32) and the phase offset or coarse timedelay to be set.The AD9520-2 is available in a 64-lead LFCSP and can be operatedfrom a single 3.3 V supply. The external VCO can have anoperating voltage of up to 5.5 V. A separate output driver powersupply can be from 2.375 V to 3.465 V.The AD9520-2 is specified for operation over the standardindustrial range of ?40?C to +85?C.Applications Low jitter, low phase noise clock distribution Clock generation and translation for SONET, 10Ge, 10GFC, Synchronous Ethernet, OTU2/3/4 Forward error correction (G.710) Clocking high speed ADCs, DACs, DDSs, DDCs, DUCs, MxFEs High performance wireless transceivers ATE and high performance instrumentation Broadband infrastructures

Ultrathin Low VIN, 2A Buck-Boost Module Regulator Features: Wide Input Voltage Range: 2.6V to 5.5V Adjustable Output Voltage Range: 1.8V to 5.5V 2A of Continuous Output Current with VIN ≥ VOUT (Buck Mode and Buck-Boost Mode); Minimum 1A Continuous Output Current with VIN < VOUT (Boost Mode). Low Ripple Buck-Boost Architecture Programmable Soft-Start and VIN UVLO Burst Mode IQ 15μA for High Efficiency at Light Loads Ultrathin, Small Surface Mount Footprint 3.5mm × 4mm × 1.25mm LGA Package

Fully Accurate, Quad, 16-Bit, Buffered VOUT, 4.5 V to 5.5 V nanoDAC with SPI Interface Features: Low power quad 12-/14-/16-bit DAC, ±1 LSB INL Pin compatible and performance upgrade to AD5666 Individual and common voltage reference pin options Rail-to-rail operation 4.5 V to 5.5 V power supply Power-on reset to zero scale or midscale 3 power-down functions and per-channel power-down Hardware LDAC with software LDAC override function CLR function to programmable code SDO daisy-chaining option 14-/16-lead TSSOP Internal reference buffer and internal output amplifier 

EVALUATION BOARD RF LOW NOISE AMPLIFIER; Silicon Manufacturer:Analog Devices; Silicon Core Number:HMC565; Kit Application Type:RF / IF; Kit Contents:Eval Board HMC565; Product Range:- ;RoHS Compliant: Yes

Low Noise, Low Drift, Low Power, 3-Axis MEMS Accelerometers with Digital Output Features: Hermetic package offers optimal long-term stability 0 g offset vs. temperature (all axes): 0.75 mg/°C maximum Ultralow noise spectral density (all axes): 75 μg/√Hz Low power, VSUPPLY (LDO regulator enabled) Measurement mode: 200 μA Standby mode: 21 μA Digital output features Digital SPI and limited I2C interfaces supported 20-bit ADC Data interpolation routine for synchronous sampling Programmable high- and low-pass digital filters Integrated temperature sensor Voltage range options VSUPPLY with internal regulators: 2.25 V to 3.6 V V1P8ANA, V1P8DIG with internal LDO regulator bypassed: 1.8 V typical ± 10% Operating temperature range: −40°C to +125°C 14-terminal, 6 mm × 5.6 mm × 2.2 mm, LCC package

The ADBMS18181 is a multicell battery stack monitor that measures up to 18 series connected battery cells with a total measurement error of less than 3.0 mV. The cell measurement range of 0 V to 5 V makes the ADBMS1818 suitable for most battery chemistries. All 18 cells can be measured in 290 ?s, and lower data acquisition rates can be selected for high noise reduction. Multiple ADBMS1818 devices can be connected in series, permitting simultaneous cell monitoring of long, high voltage battery strings. Each ADBMS1818 has an isoSPI? interface for high speed, RF immune, long distance communications. Multiple devices are connected in a daisy chain with one host processor connection for all devices. This daisy chain can be operated bidirectionally, ensuring communication integrity, even in the event of a fault along the communication path. The ADBMS1818 can be powered directly from the battery stack or from an isolated supply. The ADBMS1818 includes passive balancing for each cell, with individual PWM duty cycle control for each cell. Other features include an on-board 5 V regulator, nine general purpose I/O lines, and a sleep mode, where current consumption is reduced to 6 ?A. All registered trademarks and trademarks are the property of their respective owners. 1 Protected by multiple U.S. patents, including 8908779, 9182428, and 9270133. APPLICATIONS Backup battery systems Grid energy storage Residential energy storage UPS High power portable equipment

AMP, DIFF, 5GHZ, 16LFCSP; No. of Amplifiers: 1Amplifiers; Input Offset Voltage: -; Gain dB Max: 18dB; Bandwidth: 5GHz; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Amplifier Case Style: LFCSP; No. of Pins: 16Pins; Supply Voltage Range: 4.75V to 5.25V; Slew Rate: 8700V/µs; Product Range: ADA4960-1 Series; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 3 - 168 hours; SVHC: No SVHC (07-Jul-2017); Amplifer Supply Voltage: 4.75V to 5.25V; Operating Temperature Range: -40°C to +85°C; Supply Current: 60mA