Circuits

Broadcom Expands C-DOCSIS® Adoption with Chinese OEMs, ODMs, and Cable Operators

SumaVision and ZTE Leverage C-DOCSIS Architecture to Provide Fast, Reliable and Interactive Television, Internet and Telecommunication Services BEIJING - China Content Broadcasting Network – - - -  --  OEM and ODM momentum for products that support converged television, - - - - - - - broadband Internet and telecommunications services in China with - - - - - - - Broadcom's...

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Ultra-LDO Linear Regulators suit high-current POL conversion.

Ultra-LDO Linear Regulators suit high-current POL conversion.

Designed to provide POL DC-DC conversion in board-level applications, Series APE8968MP-HF3 provides dropout of just 0.23 V at 3 A. Units require 2 supply voltages,- one for control circuitry and another for main supply. Power-On-Reset circuit monitors both supply voltages to prevent incorrect operation. Available in ESOP-8 package, regulators include thermal shutdown and current limit...

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Reference Design supports automotive emergency call systems.

Integrating AEC-Q100 qualified components, Automotive eCall Reference Design includes TPA3111D1-Q1 mono Class D audio amplifier; TPS43330-Q1 single-boost, dual synchronous buck controller; TLV70033-Q1 voltage regulator; and MSP430F2232 16-bit microcontroller. TPA3111D1-Q1 delivers 10 W output power at 8 Ω with greater than 90% efficiency, while TPS43330-Q1 supports automotive start/stop and...

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Low-Power EML Driver serves next gen CFP/CFP2 applications.

Low-Power EML Driver serves next gen CFP/CFP2 applications.

Supplied in 4 x 4 mm SMT package,- MAOM-002203- consumes 0.75 W and- offers typical rise and fall time of 12.5 psec. This electro-absorption modulator driver IC for 100G applications is driven with differential input signal that can range from 250–500 mVpp and provides- single-ended output that can be controlled from 1.0–2.5 Vpp. Along with 28 Gbps max data rate, features include separate...

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An Introduction to Plastic Injection Molding
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An Introduction to Plastic Injection Molding

We developed this eBook with designers, engineers and purchasing specialists in mind. It is written to provide a basic understanding of plastic injection molding presses, processes and costs. Our goal is to make our customers more knowledgeable about what goes into making a plastic part.

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All Programmable SoCs target smart DSP-intensive products.

Combining digital signal processing and ARM processor-based analytics and control, Zynq-7000 Series accelerates development of DSP-intensive products such as wireless radio heads, broadcast encoders/decoders, medical imaging systems, and military communications equipment. Series lets users add increasing levels of software-based intelligence to systems including control, communications, security,...

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Flyback Controller surpasses Energy Star® 5 requirements.

Used with WEBENCH® online design tool, LM5023 simplifies and accelerates high-voltage DC/DC designs. This isolated quasi-resonant PWM controller with integrated 700 mA driver offers efficiency up to 90% and consumes less than 10 mW in standby. Output voltage regulation accuracy of 1% over line, load, and temperature eliminates need for cable compensation. Supplied in 8-pin MSOP,...

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TI Introduces First Automotive-grade, Multi-phase Synchronous Boost Controller with up to 100-V Output Voltage

TI Introduces First Automotive-grade, Multi-phase Synchronous Boost Controller with up to 100-V Output Voltage

Three new controllers with wide input voltage range enable compact design and scalable output power DALLAS, -- Texas Instruments Incorporated (TI) (NASDAQ: TXN) today introduced three wide-input voltage synchronous boost controllers with high efficiency and high power density. The LM5122Q multi-phase boost controller features the industry's widest input and output voltage range. The low...

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Commercial DAC offers sample rate of 25 GS/s.

With 10-bit resolution and dynamic ranges up to -80 dBc narrowband and -60 dBc wideband, Model TDAC-25- powers AWG 70000 arbitrary waveform generators and is available for use in embedded systems used in defense, commercial aerospace, medical, and coherent optical communications. In RF-based applications,- ASIC supports direct-generation of wideband signals, minimizing complexity through...

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Digital Power Controller minimizes server downtime.

Equipped with 64 KB of program Flash memory for AC/DC and isolated DC/DC power supplies, Model UCD3138064 allows designers to implement firmware upgrades on-the-fly without shutting off power supply. Memory partitioning architecture gives users ability to simultaneously write to and execute from different portions of on-chip memory and dynamically switch execution between various firmware images...

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Optical Transport Framer PHYs offer 20, 40, and 120 G options.

Combining mixed signal and digital processing functionality, 20G Model BCM84520, 40G Model BCM84540, and 120G Model- BCM84512 enable high-density packet transport over Ethernet LAN, WAN, and OTN carrier networks. Units offer high-speed PHY, Electronic Dispersion Compensation, clock synthesis, jitter-filtering, PLLs, and selectable Forward Error Correction codes. Comprehensive application...

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