Analog Devices

New Product Express

Issue 10

Latest Products From Analog Devices

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Data Converters

AD5535B: 32-Channel,14-Bit DAC with Full-Scale Output Voltage Programmable from 50 V to 200 V

AD5535B: 32-Channel,14-Bit DAC with Full-Scale Output Voltage Programmable from 50 V to 200 V

Key Features

  • High integration
    • 32-channel, 14-bit denseDAC with integrated high voltage output amplifier
  • Guaranteed monotonic
  • Housed in 15 mm x 15 mm CSP_BGA package
  • Full-scale output voltage
    • Programmable from 50 V to 200 V via reference input

Applications

  • Optical micro-electromechanical systems (MEMS)
  • Optical crosspoint switches
  • Micropositioning applications using piezoelectric actuators
  • Level setting in automotive test and measurement
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ADAS1000-1: Low Power, 5 Electrode ECG Analog Front End

ADAS1000-1: Low Power, 5 Electrode ECG Analog Front End

Key Features

  • Biopotential signals in; digitized signals out
  • 5 acquisition (ECG) channels + 1 driven lead
  • Parallel ICs for up to 10+ Electrode measurements
  • AC and DC Leads Off Detection

Applications

  • ECG: Monitor & Diagnostic
    • Bedside Patient Monitoring, Portable Telemetry, Holter, AED, Cardiac Defibrillators, Ambulatory Monitors, Pace Maker Programmer, Patient Transport, Stress testing
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ADAS3023: 16-Bit 8-Channel Simultaneous Sampling Data Acquisition System

ADAS3023: 16-Bit 8-Channel Simultaneous Sampling Data Acquisition System

Key Features

  • Ease-of-use
  • 16-bit, 1 MSPS complete data acquisition system
  • Simultaneous sampling selection of 2, 4, 6 and 8 channels
  • High impedance 8-channel input: >500 MΩ
  • Differential input voltage range: ±20.48 V maximum
  • High input common-mode rejection
  • User-programmable input ranges

Applications

  • Multichannel data acquisition/system monitoring
  • Process control
  • Power line monitoring
  • Automated test equipment
  • Patient monitoring
  • Spectrum analysis
  • Instrumentation
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AD5687R: Dual: 12-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

AD5687R: Dual: 12-Bit nanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

Key Features

  • High relative accuracy (INL): ±2 LSB maximum @ 16 bits
  • Low drift 2.5 V reference: 2 ppm/°C typical
  • Tiny package: 3 mm × 3 mm: 16-lead LFCSP
  • Total unadjusted error (TUE): ±0.1% of FSR maximum
  • Offset error: ±1.5 mV maximum
  • Gain error: ±0.1% of FSR maximum

Applications

  • Optical transceivers
  • Base-station power amplifiers
  • Process control (PLC I/O cards)
  • Industrial automation
  • Data acquisition systems
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AD9683: 14-Bit: 170 MSPS/250 MSPS: JESD204B ADC

AD9683: 14-Bit: 170 MSPS/250 MSPS: JESD204B ADC

Key Features

  • JESD204B Subclass 0 or Subclass 1 coded serial digital outputs
  • Signal-to-noise ratio (SNR) = 70.6 dBFS at 185 MHz AIN and 250 MSPS
  • Spurious-free dynamic range (SFDR) = 88 dBc at 185 MHz AINand 250 MSPS
  • Total power consumption: 434 mW at 250 MSPS
  • 1.8 V supply voltages
  • Integer 1-to-8 input clock divider
  • Sample rates of up to 250 MSPS

Applications

  • Communications
  • Diversity radio systems
  • Multimode digital receivers (3G) TD-SCDMA, WiMAX, WCDMA, CDMA2000, GSM, EDGE, LTE
  • DOCSIS 3.0 CMTS upstream receive paths
  • HFC digital reverse path receivers
  • Smart antenna systems
  • Electronic test and measurement equipment
  • Radar receivers
  • COMSEC radio architectures
  • IED detection/jamming systems
  • General-purpose software radios
  • Broadband data applications
  • Ultrasound Equipment
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AD6677: 80 MHz Bandwidth: IF Receiver

AD6677: 80 MHz Bandwidth: IF Receiver

Key Features

  • JESD204B Subclass 0 or Subclass 1 coded serial digital outputs
  • Signal-to-noise ratio (SNR) = 71.9 dBFS at 185 MHz AIN and 250 MSPS with NSR set to 33%
  • Spurious-free dynamic range (SFDR) = 87 dBc at 185 MHz AIN and 250 MSPS
  • Total power consumption:
    • 435 mW at 250 MSPS
    • 1.8 V supply voltages
    • Integer 1-to-8 input clock divider
    • Sample rates of up to 250 MSPS

Applications

  • Communications
  • Diversity radio and smart antenna (MIMO) systems
  • Multimode digital receivers (3G) TD-SCDMA: WiMAX: WCDMA: CDMA2000: GSM: EDGE: LTE
  • I/Q demodulation systems
  • General-purpose software radios
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AD9670: Octal Ultrasound AFE with Digital Demodulator

AD9670: Octal Ultrasound AFE with Digital Demodulator

Key Features

  • 8 channels of LNA, VGA, AAF, ADC and digital demodulator/decimator
    • Low power: 150 mW per channel, TGC mode: 40 MSPS; 65mW per channel, CW mode: <30mW at power-up
    • 10 mm × 10 mm, 144-ball CSP-BGA
  • Low noise preamplifier (LNA)
    • Input-referred noise: 0.78 nV/√Hz: gain = 21.6 dB
    • Programmable gain: 15.6 dB/17.9 dB/21.6 dB
    • Flexible active input impedance matching
    • Overload recovery: <10 ns
  • Variable gain amplifier (VGA)
    • Attenuator range: 45dB: Linear-in-dB gain control
    • Postamp gain (PGA): 21 dB/24 dB/27 dB/30 dB

Applications

  • Ultrasound Equipment
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Amplifiers

AD8338: Low Power: 18 MHz Variable Gain Amplifier

AD8338: Low Power: 18 MHz Variable Gain Amplifier

Key Features

  • Voltage controlled gain range of 0 dB to 80 dB
  • 3 mA supply current at gain of 40 dB
  • Low frequency (LF) to 18 MHz operation
  • Supply range: 3.0 V to 5.0 V
  • Adjustable gain range
  • Low noise: 4.5 nV/√Hz:
    • 1.5 nV/√Hz with 50√Hz input resistors

Applications

  • Front end for inductive telemetry systems
  • Ultrasonic signal receivers
  • RF baseband signal conditioning
  • Portable and hand held instrumentation
  • Low power PGA: VGA or AGC applications
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AD8479: Very High Common-Mode Voltage Precision Difference Amplifier

AD8479: Very High Common-Mode Voltage Precision Difference Amplifier

Key Features

  • ±600 V common-mode voltage range
  • Rail-to-rail output
  • Fixed gain of 1
  • Wide power supply range of ±2.5 V to ±18 V
  • 550 μA typical power supply current

Applications

  • High voltage current sensing
  • Battery cell voltage monitor
  • Power supply current monitor
  • Motor controls
  • Isolation
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RF

ADL5906:10 MHz to 10 GHz: 67 dB TruPwr™ Detector

ADL5906:10 MHz to 10 GHz: 67 dB TruPwr™ Detector

Key Features

  • Accurate rms-to-dc conversion from 10 MHz to 10 GHz
  • Single-ended ±1 dB dynamic range: 67 dB at 2.14 GHz
    • No balun or external input matching required
  • Response independent of waveform types: such as GSM/CDMA/W-CDMA/TD-SCDMA/WiMAX/LTE

Applications

  • Power amplifier linearization/control loops
  • Transmitter signal strength indication (TSSI)
  • RF instrumentation
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ADF4159:Direct Modulation/Fast Waveform Generating: 13 GHz: Fractional-N Frequency Synthesizer

ADF4159:Direct Modulation/Fast Waveform Generating: 13 GHz: Fractional-N Frequency Synthesizer

Key Features

  • RF bandwidth to 13 GHz
  • High and low speed FMCW ramp generation
  • 25-bit fixed modulus allows subhertz frequency resolution
  • PFD frequencies up to 110 MHz
  • Normalized phase noise floor of −224 dBc/Hz
  • FSK and PSK functions
  • Sawtooth: triangular: and parabolic waveform generation
  • Ramp superimposed with FSK
  • Ramp with 2 different sweep rates

Applications

  • FMCW radars
  • Communications test equipment
  • Communications infrastructure
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ADL5544/ADL5545:30 MHz to 6 GHz RF/IF Gain Block

ADL5544/ADL5545:30 MHz to 6 GHz RF/IF Gain Block

Key Features

  • Fixed gain of 17.4 dB
  • Broadband operation from 30 MHz to 6 GHz
  • Input/output internally matched to 50 Ω
  • Integrated bias control circuit
  • OIP3 of 34.9 dBm at 900 MHz
  • P1dB of 17.6 dBm at 900 MHz
 
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Power Management

ADP1046A: Digital Controller for Isolated Power Supply Applications

ADP1046A: Digital Controller for Isolated Power Supply Applications

Key Features

  • Integrates all typical PWM controller functions
    • 7 PWM control signals
    • Digital control loop
    • Integrated programmable loop filters
    • Programmable voltage line feed forward
    • Dedicated soft start filter
    • Remote and local voltage sense
    • Primary and secondary side current sense
    • Synchronous rectifier control
    • Current sharing
    • OrFET control

Applications

  • AC-to-DC power supplies
  • Isolated dc-to-dc power supplies
  • Redundant power supply systems
  • Server, storage, network and communications infrastructure
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ADP196: 5V, 3A Logic Controlled High-Side Power Switch

ADP196: 5V, 3A Logic Controlled High-Side Power Switch

Key Features

  • Low RDSON: 10 mΩ (WLCSP) or 27 mΩ (LFCSP)
  • Wide input voltage range: 1.8 V to 5.5 V
  • Quick output discharge (QOD) circuit (ADP196-01)
  • 3 A continuous operating current at 70°C
  • 1.2 V logic compatible enable input
  • Low 25 μA quiescent current: VIN 1.8 V

Applications

  • Mobile phones
  • Digital cameras and audio devices
  • Portable and battery-powered equipment
  • In-Rush Control of Optical Network Modules SFP, SFP+, XFP, CFP
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ADP5586: Keypad Decoder and I/O Port Expander

ADP5586: Keypad Decoder and I/O Port Expander

Key Features

  • 16-element FIFO for event recording
  • 10 configurable I/Os allowing for such functions as:
    • Keypad decoding for a matrix of up to 5 × 5
    • Key press/release interrupts

Applications

  • Keypad entries and input/output expansion capabilities
  • Smart phones, remote controls and cameras
  • Healthcare, industrial and instrumentation
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ADP1190: Integrated 500 mA Load Switch with Quad Signal Switch

ADP1190: Integrated 500 mA Load Switch with Quad Signal Switch

Key Features

  • Low input voltage range: 1.4 V to 3.6 V
  • Power Switch: Low RDSON of 160 mΩ at 1.8 V: with Active Discharge
  • SPST NO Signal Switches (4) : RDSON of 2 Ω at 1.8 V with active pull down on one side
  • 500 mA continuous operating current

Applications

  • Mobile phones
  • SIM Card Disconnect switch
  • Digital cameras and audio devices
  • Portable and battery-powered equipment
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ADP5050/ADP5052: 5-Channel, Integrated Power Solution with Quad Buck Regulators, 200 mA LDO Regulator

ADP5050/ADP5052: 5-Channel, Integrated Power Solution with Quad Buck Regulators, 200 mA LDO Regulator

Key Features

  • Wide input voltage range: 4.5 V to 15 V
  • ±1.5% output accuracy over full temperature range
  • 250 kHz to 1.4 MHz adjustable switching frequency
  • Adjustable/fixed output options via factory fuse or I2C interface
  • I2C interface with interrupt on fault conditions

Applications

  • Small cell base stations
  • FPGA and processor applications
  • Security and surveillance
  • Medical applications
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ADP7182: -30V, 200mA, Low Noise Linear Regulator

ADP7182: -30V, 200mA, Low Noise Linear Regulator

Key Features

  • Low Noise: 18 μV RMS
  • Power supply rejection ratio (PSRR): 66 dB at 10 KHz at VOUT=-3V
  • Positive or Negative Enable Logic
  • Stable with small 2.2μF ceramic output capacitor
  • I2C interface with interrupt on fault conditions
  • Input voltage range: -2.7 V to -28 V

Applications

  • Regulation to noise sensitive applications: Analog-to-digital converter (ADC) and digital-to-analog converter (DAC) circuits: precision amplifiers
  • Communications and Infrastructure
  • Medical and Healthcare
  • Industrial and Instrumentation
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Interface & Isolation

ADUM3190: 2.5 kV rms Isolated Error Amplifier

ADUM3190: 2.5 kV rms Isolated Error Amplifier

Key Features

  • Stable Over Time and Temperature
    • 0.5% initial accuracy
    • 1% accuracy over the full temp range
  • For Type II or Type III compensation networks
  • Reference voltage 1.225V
  • Compatible with DOSA
  • Low power operation: <7 mA total

Applications

  • Linear Power Supplies
  • Inverters
  • UPS
  • DOSA Compatible Modules
  • Voltage Monitor
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Circuits From The Lab®

CN0321: Fully Isolated, Single Channel Voltage and 4 mA to 20 mA Output with HART

CN0321: Fully Isolated, Single Channel Voltage and 4 mA to 20 mA Output with HART

CN0321: Fully Isolated, Single Channel Voltage and 4 mA to 20 mA Output with HART

Key Features

  • Voltage and 4mA to 20mA output
  • Fully isolated
  • HART connectivity

Applications

  • Programmable Logic Controllers/ Distributed Control System
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CN0325: PLC/DCS Universal Analog Input Using Either 4 or 6-Pin Terminal Block

CN0325: PLC/DCS Universal Analog Input Using Either 4 or 6-Pin Terminal Block

CN0325: PLC/DCS Universal Analog Input Using Either 4 or 6-Pin Terminal Block

Key Features

  • PLC/DCS universal input module
  • 4-pin or 6-pin terminal block
  • Fully isolated
  • 16-bit sigma-delta ADC

Applications

  • Programmable Logic Controllers/ Distributed Control Systems
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