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What is an analogue circuit?
As opposed to digital circuits, analogue circuits operate with continuously varying currents and voltages with no abrupt transitions between levels.
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2002-09-02 Zetex MOSFET boost circuit efficiency
The ZXMP3A17E6 30V, p-channel MOSFET features low on-resistance with fast switching to ensure high efficiency operation and higher current handling.
2006-01-25 Zetex device delivers true short circuit current monitoring
Zetex's new current monitor enables true short circuit current monitoring with its wide common mode sense range of 0V to within 2V of the supply voltage applied.
2003-09-25 Wu Zhou Circuit PCB offers up to 3mm thickness
Wu Zhou Circuit Group Ltd has announced the availability of the its single-sided PCB 3 that features liquid photo imageable solder mask and tin lead.
2004-03-25 Wolfson rolls out AFE circuit for flatbed scanners
Wolfson has introduced a high-speed, high-performance analog front-end (AFE) circuit for use in flatbed scanners and multi-function printers.
2003-05-26 Why does USB 2.0 need circuit protection?
This application note discusses the procedures and parameters for protecting Universal Serial Bus (USB) 2.0 from overcurrent events.
2003-05-29 Why do Set Top Boxes need Circuit Protection?
This application note discusses the need for set top boxes to be protected against transients such as ESD.
2003-05-29 Why do Line Cards need added circuit protection?
This application note discusses the need for Line Cards to be protected from transients, especially those caused by atmospheric disturbances.
2006-02-01 VSA peers into circuit behavior between baseband, RF chips
Agilent is rolling out a combination of products that tightly integrate digital signal capture of Agilent's logic analyzers with the company's 89600 series vector signal analysis software.
2003-02-20 VoIP elusive with every new circuit switch
With every new circuit switch installed in China, India or elsewhere in the world, the prospects of having a global VoIP infrastructure seem slipping away.
2005-02-09 Video amplifier includes 6dB amplifier, power save circuit
New Japan Radio's dual supply voltage 6-channel video amplifier includes a 6dB amplifier, a 75W driver circuit (2-system drive) and power save circuit.
2006-01-04 Video amp with LPF circuit
The NJW1351 device from New Japan Radio is a low voltage video amplifier that includes an LPF circuit.
2007-08-31 UWB antenna eases circuit layout, set-up
The ANT1085-4R1-01A from TDK offers enhanced in-band impedance matching stability allowing for smaller board dimensions, reduced part count and easier circuit layout.
2006-01-02 Using lead-free PCB finishes in circuit test
Know your options for lead-free PCB finishesHASL, OSP, ENIG, immersion silver and immersion tin.
2003-06-27 Use Gate Charge to Design the Gate Drive Circuit for Power MOSFETs and IGBTs
This application note discusses the use of Gate Charges to Design the Gate Drive Circuit for Power MOSFETs and IGBTs
2000-05-04 Use gate charge to design the gate drive circuit for power MOSFETs and IGBTs
Designers unfamiliar with MOSFET or IGBT input characteristics begin drive circuit design by determining component values based on the gate-to-source or input capacitance listed on the data sheet. The application note provides gate-charge specifications for power MOSFETs.
2009-11-12 USB programming and circuit guide
This application note describes the features of the FT2232 with regard to programming and interfacing with Lattice Semiconductor's programmable devices.
2003-05-26 Uni-Circuit maximizes offshore plant capacity
Uni-Circuit Inc. will expand its offshore facility in Hangzhou, China.
2010-06-10 Undershoot effect in RTC circuit of 0.25? nvSRAM
This application note describes the undershoot effect in the RTC circuit of the 256K and 1M nvSRAM in 0.25? technology. The part numbers affected are CY14B256K/STK17T88 and CY14B101K/STK17TA8.
2006-11-30 Under circuit void makes thinnest chips
The Institute for Microelectronics Stuttgart has developed a method to create IC die that are just 20?m thick, claiming them as the world's thinnest silicon chips.
2007-06-21 Ultrathin, highly flexible printed circuit debuts
Oki Electric Cable Co. Ltd has developed an ultra thin highly flexible printed circuit (FPC) that it claims is three times more flexible than conventional FPCs, enabling wiring in tight spaces.
2008-07-31 Ultrafast 3D circuit enables higher switching capacity
The Berlin-based Ferdinand Braun Institute for Ultra-High Frequencies (FBH) has launched an IC process that enables transistors switching at frequencies of well beyond 200GHz.
2000-12-20 UltraCap capacitors: Charging characteristics and circuit design
This application note describes the charging characteristics and circuit design of Siemens Matsushita Components' UltraCap double-layer capacitors.
2002-10-09 Typical charger circuit based on CCS charge controllers
This application note describes a typical charger circuit based on the ccs9310b2 ccs charge controller.
2005-05-09 Tyco interconnect addresses secondary power circuit apps
Tyco Electronics has beefed up its product offering for secondary power circuit applications with the introduction of its AMP Economy Power wire-to-board interconnect system.
2002-04-29 Tyco circuit protector works with modems, modules
Tyco Electronics has released a product from Raychem Circuit Protection that protects ADSL and MDF modems, as well as CO, customer premise and access network equipment.
2002-10-02 Tyco circuit breakers can handle up to 40A
A series of low-cost circuit breakers for 5A to 40A apps is now available from Tyco Electronics.
2002-07-19 Tyco circuit breaker minimizes unintentional tripping
The P&B W57 series of thermal circuit breakers from Tyco Electronics meets the need of applications requiring circuit protection in the 4A to 20A range and removes the manual tripping option.
2002-06-19 Tyco circuit breaker does double duty as a switch
Tyco Electronics has launched the P&B W51 series thermal circuit breaker that doubles as a rocker switch.
2014-12-30 TVS array offers circuit protection for industrial comms
The PESD1LIN from ProTek is an asymmetrical line protection transient voltage suppressor array for LIN BUS protection in industrial applications such as field devices, protocol converters and gateways.
2012-02-21 Toshiba's circuit tech eliminates distortion
Toshiba has developed a circuit technique for power efficiency improvement in CMOS power amplifiers for mobile phones.
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