New Product Express
Issue 10
Latest Products From Analog Devices
Data Converters:
- AD5535B: 32-Channel, 14-Bit DAC with Full-Scale Output Voltage Programmable from 50 V to 200 V
- ADAS1000-1: Low Power, 5 Electrode ECG Analog Front End
- ADAS3023: 16-Bit, 8-Channel Simultaneous Sampling Data Acquisition System
- AD5687R: Dual, 12-Bit nanoDAC+® with 2 ppm/°C On-Chip Reference and SPI Interface
- AD9683: 14-Bit, 170 MSPS/250 MSPS, JESD204B, ADC
- AD6677: 80 MHz Bandwidth, IF Receiver
- AD9670: Octal Ultrasound AFE with Digital Demodulator
Amplifiers:
- AD8338: Low Power, 18 MHz Variable Gain Amplifier
- AD8479: Very High Common-Mode Voltage Precision Difference Amplifier
RF:
Power Management:
- ADP1046A: Digital Controller for Isolated Power Supply Applications
- ADP196: 5 V, 3 A, Logic Controlled High-Side Power Switch
- ADP5586: Keypad Decoder and I/O Port Expander
- ADP1190: Integrated 500 mA Load Switch with Quad Signal Switch
- ADP5050: 5-Channel Integrated Power Solution with Quad Buck Regulators, 200 mA LDO Regulator and I2C interface
- ADP5052: 5-Channel Integrated Power Solution with Quad Buck Regulators and 200 mA LDO Regulator
- ADP7182: –30 V, –200 mA, Low Noise, Linear Regulator
Interface & Isolation:
Circuits from the Lab®:
Data Converters
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
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
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
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
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
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
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
Amplifiers
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
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
RF
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
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
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
Power Management
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
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
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
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
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
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
Interface & Isolation
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
Circuits From The Lab®
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
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