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Supplier: VAST STOCK CO., LIMITED
Description: Audio Amplifiers Digital Input Quad Bridge Pwr Amplifier
- Device Type: Audio Amplifiers, Other
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Supplier: VAST STOCK CO., LIMITED
Description: Audio Amplifiers Digital Input ClassD Amplifier
- Device Type: Audio Amplifiers, Other
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Supplier: VAST STOCK CO., LIMITED
Description: Audio Amplifiers DIGITAL INPUT CLASS D AMPLIFIER
- Device Type: Audio Amplifiers, Other
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Supplier: VAST STOCK CO., LIMITED
Description: Audio Amplifiers Digital Amplifier Power Stage
- Device Type: Audio Amplifiers, Other
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Supplier: Lingto Electronic Limited
Description: DIGITAL AUDIO POWER AMPLIFIER
- Device Type: Audio Amplifiers
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Supplier: Renesas Electronics Corporation
Description: The D2-24044 device is a high performance, integrated Class-D amplifier power stage. The four power stage outputs are configurable as four separate Half-Bridge outputs, as two Full-Bridge outputs, or combinations of Half-Bridge and Full-Bridge. Individual power stage overload monitoring,
- Device Type: Audio Amplifiers
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Supplier: Texas Instruments
Description: Digital Input Class-D Speaker Amplifier with Audio Processing and mono headphone amplifier 24-VQFN -40 to 85
- Device Type: Audio Amplifiers
- Package Type: Other
- RoHS Compliant: Yes
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Supplier: WAGO
Description: Isolation amplifier; Current and voltage input signal; Current and voltage output signal; Digital output; Supply voltage: 24 VDC; 6 mm module width; 2,50 mm²
- Device Type: Isolation Amplifiers
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Supplier: WAGO
Description: Isolation amplifier; Bipolar current and voltage input signal; Bipolar current and voltage output signal; Digital output; Supply voltage: 24 VDC; 12.5 mm module width
- Device Type: Isolation Amplifiers
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Supplier: Renesas Electronics Corporation
Description: The D2-45057 and D2-45157 devices are complete System-on-Chip (SoC) Class-D digital audio amplifiers. Combining high performance integrated Power Stages along with an optimized Audio Processor feature set and PWM Controller, these devices offer a complete, powerful, and very
- Device Type: Audio Amplifiers
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Supplier: Texas Instruments
Description: Digital Amplifier Power Stage 32-HTSSOP 0 to 70
- RoHS Compliant: Yes
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Supplier: Texas Instruments
Description: 600 MHz, Digital Controlled, Variable Gain Amplifier 16-WQFN -40 to 85
- Device Type: Variable Gain Amplifiers
- Package Type: Other
- RoHS Compliant: Yes
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Supplier: Texas Instruments
Description: 900 MHz, Digitally Controlled, Variable Gain Amplifier 16-WQFN -40 to 85
- Device Type: Variable Gain Amplifiers
- Package Type: Other
- RoHS Compliant: Yes
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Supplier: Lingto Electronic Limited
Description: AUDIO DIGITAL AMPLIFIER
- Device Type: Instrumentation Amplifiers
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Supplier: Lingto Electronic Limited
Description: AUDIO DIGITAL AMPLIFIER
- Device Type: Instrumentation Amplifiers
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Supplier: Lingto Electronic Limited
Description: DIGITAL AUDIO POWER AMPLIFIER
- Device Type: Instrumentation Amplifiers
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Supplier: Skyworks Solutions, Inc.
Description: Please note: SKY67302-11 is being discontinued and is not recommended for new designs. The SKY67302-11 consists of a low-noise amplifier, digital step attenuator and I2C circuit to digitally control the module. This module architecture provides excellent return loss, low noise,
- Amplifier Type: Low Noise Amplifier
- Maximum Gain: 35 dB
- Minimum Gain: 35 dB
- Package Type: Surface Mount Technology (SMT), Through Hole Technology (THT), Other
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Supplier: DigiKey
Description: 8.2W DIGITAL-INPUT SMART AMPLIFI
- Device Type: Audio Amplifiers
- Package Type: Other
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Supplier: MACOM
Description: MACOM's post-amplifiers convert differential or single-ended analog signals to high-speed digital outputs, using a chain of limiting amplifiers. Many of these products feature signal detection circuitry, programmed using an off-chip resistor. They are available in a
- Device Type: Other
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Supplier: ams Sensors Germany GmbH
Description: 4-channel resistive transimpedance amplifier, every channel is addressable and programmable in 16 levels - 0,2 to 102,4MO, 11,7nA to 12µA, dynamic range 30 dB, resolution A/D conversion internally 12 bit at a conversion time of 1 µs per channel, serial digital output via SPI, very low
- Device Type: Operational Amplifiers, Variable Gain Amplifiers
- Package Type: SSOP
- RoHS Compliant: Yes
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Supplier: Radwell International
Description: FIBER AMPLIFIER, FOR DIGITAL FIBER OPTIC SENSOR, CABLE TYPE, MAIN UNIT, PNP, 24 VDC, 2-WIRE, 2 METER CABLE LENGTH. FREE 2 YEAR RADWELL WARRANTY
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Supplier: ROHM Semiconductor USA, LLC
Description: The BH7881EFV is a low voltage drive, low noise, high output speaker / headphone amplifier in which a BiCMOS process is used. An on-chip speaker amplifier circuit that is capable of 2W+2W output can be used as a headphone amplifier by switching the operating mode, which
- Output Gain: Over 17 dB
- Power: 2 watts
- Type: Amplifier
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1382725-MA12040PXUMA 1 Category: Integrated Circuits (ICs)>Linear>Amplifi ers>Audio Amplifiers Series: MERUS™ Type: Class D Features: Digital Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Undervoltage, Volume Control
- Device Type: Audio Amplifiers
- Package Type: Other
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Description: DIGITAL AUDIO POWER AMPLIFIER
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Supplier: Utmel Electronic Limited
Description: IC DIGITAL AUDIO DRIVER 14-SOIC
- Device Type: Audio Amplifiers
- Operating Range: Other
- Package Type: SOIC, Other
- RoHS Compliant: Yes
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Supplier: Microchip Technology, Inc.
Description: HV254 is a 32-channel, high voltage, amplifier array integrated circuit. It operates on a 275V high voltage supply and two low voltage supplies: +5.0V and -5.0V. Each channel has its own input and output. An integrated diode is included to help monitor die temperature. The input voltage can
- Device Type: Power Operational Amplifiers
- Package Type: Other
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Supplier: Acme Chip Technology Co., Limited
Description: AUDIO AMPLIFIERS DIGITAL INPUT C
- Device Type: Other
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Supplier: Infineon Technologies AG
Description: 2 Channel Digital Audio Amplifier Benefits 2 channel integrated analog input Class D audio amplifier driver Versatile protection control enabling latched, non-latched, or host controlled shutdown function Clipping detection External thermal sensor
- Device Type: Audio Amplifiers
- Package Type: Other
- RoHS Compliant: Yes
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Supplier: ODG (Origin Data Global)
Description: 35-W, INDUCTOR-LESS, DIGITAL INP
- Package Type: Other
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Supplier: Renesas Electronics Corporation
Description: The D2-7xx83 family of the DAE-6™ Digital Audio Engine™ devices are complete System-on Chip (SoC) audio processor and Class-D amplifier controllers. Integrated DSP processing and configurable audio processing algorithms provide an extremely flexible platform for feature rich and
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Modern embedded and portable devices often require low-power, high-fidelity audio while minimizing PCB space and BOM cost. Designers face challenges integrating multiple discrete components for headphones, speakers, and digital audio effects without (read more)
Browse Audio Amplifier Chips Datasheets for Win Source Electronics -
The AD1896AYRSZRL Sample Rate Converter from Analog Devices offers cutting-edge technology for digital audio applications, delivering precise and efficient sample rate conversion. This converter is perfect for engineers working on high-quality audio (read more)
Browse Audio Amplifier Chips Datasheets for Win Source Electronics -
GHz frequency range varies by only ±0.5 dB, making the MMA053AA die ideal for EW, ECM, radar, and test & measurement applications. The MMA053AA amplifier features compact die size and I/Os that are internally matched to 50 Ohm, facilitating easy integration into multi-chip modules. (read more)
Browse RF Amplifiers Datasheets for Richardson RFPD -
available RF Power Amplifier product portfolio for wireless infrastructure that spans multiple levels of integration, including; discrete transistors, multistage IC’s, and multi-chip modules (MCM), as well as leveraging GaN and Silicon LDMOS from the latest cutting edge NXP fabs (read more)
Browse RF Amplifiers Datasheets for Richardson RFPD -
Skyworks is pleased to introduce a complete family of high-efficiency power amplifiers (PAs) designed for the stringent requirements of enterprise small cell radios. These devices offer wide instantaneous bandwidth with high gain and are fully input/output matched. Active biasing (read more)
Browse RF Amplifiers Datasheets for Skyworks Solutions, Inc. -
Qorvo's QPA1111 is a high power, packaged X-Band MMIC amplifier fabricated using Qorvo's production 0.15 um GaN-on-SiC process (QGaN15). The QPA1111 operates from 8.5 – 10.5 GHz, typically provides 30 W saturated output power with power-added efficiency of 45% and small signal (read more)
Browse Amplifier and Comparator Chips Datasheets for Qorvo -
requirements. The solution also delivers 2 dB higher gain, improving linearity when compared to system-on-chip (SoC) architectures. The SKY85772-11 is also part of major transceiver reference designs. For more information about Skyworks, please visit our (read more)
Browse RF Amplifiers Datasheets for Skyworks Solutions, Inc. -
SKY66318-11, a new addition to our family of high-efficiency power amplifiers (PA) designed for the stringent (read more)
Browse Power Amplifiers Datasheets for Skyworks Solutions, Inc. -
E-836 Compact Piezo Amplifier / OEM Module Cost-Effective, Low-Noise Piezo Amplifiers for Dynamic Piezo (read more)
Browse Piezoelectric Drivers and Piezoelectric Amplifiers Datasheets for PI (Physik Instrumente) L.P. -
Qorvo's QPA0016 is a high power, packaged Ku-Band MMIC amplifier fabricated using Qorvo's production 0.15 um GaN-on-SiC process (QGaN15). The QPA0016 targets the 13.75-14.5 GHz Satcom band while providing 5-Watts of linear power with third-order intermodulation distortion products of 25 d (read more)
Browse Power Operational Amplifiers Datasheets for Qorvo
Conduct Research Top
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Using Digital Potentiometers to Design Low-Pass Adjustable Filters
own set of filter requirements (i.e., settling time, fast transition region, etc.). Consequently, a variety of filters may be required in the circuit prior to the multiplexer. Usually these filters are implemented with operational amplifiers (op amps) in combination with fixed resistors
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Dewar-to-Dewar Data Transfer at 2 Gigabits per Second
Abstract-Digital circuits have been developed to interface. superconductive electronic chips with high speed 50-O. transmission lines. Digital data at 2 Gigabits per second was. transferred fioin a Josephson chip in a first crvostat to another. Josephson chip in a second crvostat. The chips were
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EETimes.com | Electronics Industry News for EEs & Engineering Managers
DRAM spot-market prices slide following inventory build up Germany's TePla to acquire plasma surface treatment company Now profitable, Chartered aims to double its foundry capacity in two years Samsung expects profits to hit $2.8 billion, a 1,000% jump in one year Broadcom demos digital TV chip
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EETimes.com | Electronics Industry News for EEs & Engineering Managers
the surprising shortfall in revenues at the world's largest chip maker. Analog Devices' decoder does post-processing of audio formats LOS ANGELES -- Analog Devices Inc. today claimed to offer the industry's first single-chip decoder/post-processor for a number of audio formats, including THX Surround EX
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EETimes.com | Electronics Industry News for EEs & Engineering Managers
executive. Intel enters billion-transistor processor era Intel Corp. has started sampling an Itanium-2, 64-bit microprocessor made by linking together 1.72 billion transistors. Digital amplifier company raises $8 million PropheSi Technologies Inc., a developer of digital power amplifiers for cellular
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EETimes.com | Electronics Industry News for EEs & Engineering Managers
STMicroelectronics staffs up for likely FPGA bid Trikon introduces module to extend PVD tool use below 0.15 micron Rivals merge, paving way for unified digital radio spec Dense-Pac claims to stack different IC products in one unit On Semi rolls out dozen new devices in tiny package for wireless
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Digital Audio Amplifier Power Stage is first to Drive more than 300W on a Single Channel
The TAS5261 provides OEMs with the industry's highest power single- chip digital amplifier power stage, capable of driving more than 300 watts (W) into a 4-ohm speaker, while the two-channel TAS5162 digital amplifier power stage can drive 200 W per …
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PowerDAC: a single-chip audio DAC with a 70%-efficient power stage in 0.5 μm CMOS
This paper presents a single- chip digital amplifier combining bitstream D/A conversion with a power-efficient switching output stage (class D) without intermediate filtering.
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Superconductor ICs: the 100-GHz second generation
Generally, even with these ideal modules, the RSFQ signal pulses need superconduct- ing digital amplifiers on chip , to guarantee their propagation through the bump bonds.
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ParkerVision Launches RF Power Amplifiers With All-Digital Circuit Architecture
ParkerVision expects to be shipping its own branded products that incorporate our digital power amplifier chips by end of this year." .
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GHz GaAs Ccd's: Promises, Problems And Progress
Compatibility with typical MESFET active layers is desirable in order to facilitate integration of the CCD's with high -performance on - chip amplifiers and digital logic for clock generation.
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A low-voltage fully-monolithic /spl Delta//spl Sigma/-based class-D audio amplifier
Thispaper presents a single- chip digital audio amplifier based on a delta-sigma (a)modulator and a power- eficient switching (class-D) output-stage without intermediatefiltering.
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The GLAST LAT science instrument
This was achieved by developing two ASICs for the Tracker system, a 64-channel mixed analog/ digital amplifier -discriminator chip and a purely digital chip for the interface to the data acquisition.
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http://dspace.mit.edu/bitstream/handle/1721.1/95857/903930274-MIT.pdf?sequence=2
Figure 2 1Amplifier chips from Intan Technologies. a, Photograph of the Intan RHD2132 32- channel digital -output amplifier chip in a QFN package (left) and a bare die (right).
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A 540-μW digital pre-amplifier with 88-dB dynamic range for electret microphones
(a) Layout of the digital pre-amplifier; (b) Size of the digital pre- amplifier chip . . supports a voltage range from 0.9 to 3.6 V and a temperature range from −40 to 125 ◦ C.
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A 0.5–6 GHz 25.6 dBm fully integrated digital power amplifier in 65-nm CMOS
Block diagram of the wideband digital power amplifier CMOS chip .
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