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2000-06-14 Frequency Synthesis Using the RF2510
This technical note discusses the design and measurement of the RF2510 frequency synthesizer IC to be used in ISM band applications, such as the European 433.05MHz to 434.79MHz and 868MHz to 870MHz bands, as well as the U.S. 902MHz to 928MHz band.
2002-08-06 Dallas ships all-silicon frequency synthesizer
The DS1085 can generate dual synchronous output frequencies over 8kHz to 133MHz, without the use of external crystals, resistors, or other discrete components.
2008-06-09 Precision frequency synthesizer alleviates noise
Micrel Inc. introduces the SY89610L, a precision frequency synthesizer featuring ultralow jitter
2000-11-01 Plan to avoid 3G frequency spurs
Designers of 3G must avoid spurious responses and adopt architectures that allow high levels of IC integration. A fundamental part of design is frequency planning to minimize the problems of duplex operation
2002-05-31 Maxim transmitter has on-chip sigma-delta fractional-N synthesizer
The MAX2150 broadband RF transmitter IC from Maxim Integrated Products integrates an on-chip sigma-delta fractional-N synthesizer that has up to 28 bits of fractionalization, allowing 100mHz frequency resolution over 700MHz to 2.3GHz.
2003-10-03 Controller IC eyes four-quadrant inverter systems
Supertex Inc. has released its HV461, a highly flexible ring generator controller IC that is designed to control a four-quadrant inverter with synchronous secondary rectifiers
2004-01-09 Anadigm reconfigurable IC integrates software controls
Anadigm Inc. has developed a reconfigurable IC that can be used to create an analog synthesizer fully integrated with software-based controls
2002-10-25 Zarlink expands analog IC lineup
Zarlink Semiconductor will introduce a series of analog ICs targeting high-speed communications apps such as cellular and fixed wireless networks.
2006-12-07 Synthesizer ICs tout 1GSps operation
Analog Devices Inc. announced that it has more than doubled the clock speed of the industry's fastest direct digital synthesizer ICs that use 14-bit DACs
2002-04-01 Peregrine synthesizer ICs include EEPROM
Targeting fixed-frequency applications, Peregrine Semiconductor Corp. has launched a family of high-performance PLL synthesizer chips with embedded EEPROM memory
2000-12-13 The MC145170 in basic HF and VHF oscillators
This application note demonstrates how the MC145170 PLL chip can be implemented in a PLL frequency synthesizer design, along with an LPF and a VCO/VCM
2002-03-12 Fujitsu Bluetooth baseband ICs provide on-board Flash memory
Based on Parthus' BlueStream core, the MB86C00 and MBG011 Bluetooth baseband ICs comply with the Bluetooth 1.1 specification and are targeted for hands-free cellular phones and other mobile wireless applications.
2002-08-16 Zarlink RF tuner replaces double-conversion tuners
The SL2610 RF silicon tuner is claimed to be the first tuner chip that allows compact, single-conversion tuner designs to achieve the same level of performance as double-conversion tuners.
2011-12-08 Designing 3D-ICs (Part 2)
Here's the second instalment of this series that tackles the tools that can be used to handle a complete backend flow, and enable true 3D design partitioning, synthesis, placement, and routing.
2004-09-23 Atmel RF solution eyes 5.8GHz cordless phones
Atmel's new high-performance RF solution is for digital cordless phones operating at the license-free 5.8GHz frequency band
2005-10-19 Transceivers secure auto access
Atmel's new full duplex RF transceiver ICs are optimized for automotive keyless entry/passive entry go and tire pressure monitoring systems..
2007-06-22 TI rolls out low-jitter network clock generator
TI has developed a femtosecond performance clock generator especially targeted for networking designs.
2002-11-26 Synchronization, timing put on one chip
The latest synchronization and timing solution from 9Co combines all of the timing-selection, phase lock, synthesis, and control functions in a single-chip device.
2005-10-05 PXI RF test modules go to 6GHz
Adding 6GHz capability to provide seamless coverage of mobile device testing, test-and-measurement house Aeroflex released two new PXI (PCI Extensions for Instrumentation) modules to its product line-up.
2009-04-27 Modulator combines four devices in one chip
Analog Devices Inc. has added a highly integrated modulator in its broad portfolio of RF ICs, for broadband satellite communications applications, such as very small aperture terminals.
2002-07-16 Micrel transceivers target ISM band apps
Micrel Semiconductor's two RadioWire FSK transceivers are designed for telemetry, security, low data-rate networks, and other ISM band apps.
2010-04-12 Integrated RF ICs save space in comms apps
Analog Devices Inc. has launched two RF ICs for broadband communications systems that can reduce component count by more than 75 percent without compromising performance.
2003-01-09 Direct digital synthesizers cut power by 90 percent
ADI has released a DDS family that cuts power consumption by 90 percent over previous versions through the application of patent-pending algorithms.
2003-01-17 ADI digital synthesizers boast low power consumption
Analog Devices Inc. has expanded its portfolio of RF ICs with the addition of a family of DDS that deliver a clock speed of 400MHz.
2008-01-04 Silicon TV tuners clearing hurdles
Although mobile phone and WLAN transceivers made the transition to silicon ICs years ago, solid-state TV tuners have been slower off the starting block. Recently, several companies have started to offer IC-based TV receivers that will replace the traditional "can tuner
2006-05-15 Power-efficient ISM-band RF transmitter chip sips current
Micrel is offering an efficient and power-managed ISM-band radio transmitter IC for less than $1.50
2007-12-13 ADI unrolls direct digital synthesis device
The AD9913 from ADI is the first direct digital synthesizer device to deliver a 250MHz clock rate while consuming as little as 50mW of power
2006-06-07 Mobile comms owe to chunky phones of the 80s
As a tribute to the early days of cellular communications and to the progress made in this field, Teardown examines the technology behind Motorola's DynaTAC 'brick' phone from the '80s.
2005-04-13 Marvell touts WLAN solutions at IIC-China
Marvell Semiconductor presented its WLAN solution including 801.11g(b) access point/gateway and WLAN embedded solutions during the IIC-China Conference in Shenzhen.
2008-05-23 Good finds: Surveilance kit for $99.99
For $99.99 you can get the SecurityMan NiteCam2, a two-camera, one-base station, 2.4GHz wireless audio/video monitoring setup capable of near-zero-light operation.
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