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2001-05-10 TMS320C6201 system clock circuit example
This application note describes how to provide Texas Instruments' TMS320C6201 DSP with a system clock
2006-02-15 New quartz crystal clock oscillators from Pericom
Pericom's new series of quartz crystal clock oscillators are contained in a 3.2-by-2.5mm package
2006-12-07 Instrument tests clock circuits, PLLs, oscillators
Wavecrest is rolling out a family of instruments dubbed signal source analyzers for testing clock circuits, phase locked loops and oscillators
2002-02-08 Xicor's real-time clock chips support two-wire interface
Two real-time clock (RTC) chips from Xicor Inc. contain 32K-by-8 bits of EEPROM that can be used for byte-addressable, nonvolatile storage
2011-09-05 Use spread spectrum clock generators for EMI reduction in digital systems (Part 2
Read about the types of spread (down, center, and up); and the precautions to be aware of when using a spread spectrum clock
2011-09-01 Use spread spectrum clock generators for EMI reduction in digital systems (Part 1
Spread spectrum clock generators can be used to manage and suppress EMI. However, designers must be aware of the tradeoffs that come along with it
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
2011-02-23 Toshiba develops power-saving flip-flop circuit
Toshiba's new flip-flop boasts power dissipation up to 77 percent less than that of a typical flip-flop. When used in a WLAN chip, it can reduce total power consumption by up to 24 percent.
2007-03-28 Tool taps clock gating for IC power optimization
Claiming breakthrough technology in IC power optimization, Calypto Design Systems is announcing PowerPro CG, a tool that automatically adds clock-gating logic to RTL code
2002-11-05 Timing delay chip targets high-frequency clock apps
The MC100EP196 ECL programmable delay chip operates at frequencies >1.2GHz and offers delay timings between 2.2ns to 12.2ns in 10ps units.
2005-10-25 TI clock multiplier integrates three on-chip PLL components
TI announced that they have developed a clock multiplier that integrates three on-chip phase locked loop components to provide "industry-leading" flexibility and performance
2006-05-26 Solution is designed for TDM circuit emulation
TranSwitch Corp. announced the PacketTrunk-4 Plus, a single-chip solution for implementing standards-compliant circuit emulation service (CES) interfaces and systems
2015-04-13 Rubidium miniature atomic clock cuts need for heat sinks
The Quantum MAC SA.3X family from Microsemi is geared for wireless base stations, wire line network infrastructure, defence systems, and test and measurement instruments.
2009-06-03 Rise-time accelerator circuit for 2-wire bus applications
The use of the MAX3373 circuit as a rise-time accelerator is one of several methods for solving rise time vs. clock problems on a 2-wire bus. This application note discusses how.
2005-12-23 Reduce clock network design effort with zero delay generators
Lattice Semiconductor's second generation enhanced zero-delay clock generators for high performance communications and computing applications can generate up to 20 clock outputs
2008-04-04 Real-time clock module touts ultralow current use
Epson Toyocom Corp. has developed the RX-8571 series real-time clock module, which the company says has the world's lowest current consumption
2008-06-16 Real-time clock extends standby time of handhelds
NXP Semiconductors claims the industry's best low-power performance real-time clock chips with SPI bus interface, the PCF2123
2005-07-13 PLL clock lowers EMI
Alliance Semiconductor has announced a dual phase-locked loop clock synthesizer for PC peripheral devices, consumer electronics, and embedded controller systems that is said to lower electromagnetic interference
2002-01-30 Pericom clamp circuit cleans up signals up to 133MHz
The PI7AT04 active terminator clamp circuit can clean up 3.3V or 5V CMOS logic that operates at 133MHz and stops false triggers in high-speed signals typical of clock ICs, logic devices and ASICs.
2004-06-17 PC87591x RTC on-chip oscillator circuit design and layout guidelines
The app note describes the design and calibration of the oscillator circuit and the placement of the backup lithium battery
2015-07-06 Optimise clock synthesis in heterogeneous networks
Learn about new IC architectures that enable lower power, smaller form factor and higher performance small cell clock synthesis
2014-04-04 Optimisation of photodiode sensor circuit design
Know the important steps in obtaining the best possible system performance.
2002-09-30 ON Semi clock driver suits Itanium platform
ON Semiconductor's MC100EP809 1:9 3.3V differential HSTL/PECL to HSTL clock driver features LVTTL clock select and enable
2009-08-14 Nightstand clock gets open-source, Wi-Fi boost
The Chumby is a $200 Wi-Fi-connected personal Internet appliance that gets its information and applications through Chumby's Website following a simple online registration process that opens up access to so-called "widgets."
2005-11-08 New clock multiplier from TI cuts period jitter by up to 70 percent
Texas Instruments unveiled a clock multiplier that integrates three on-chip PLL components to deliver "industry-leading flexibility and performance
2003-02-19 NEC IP core features new CDR circuit
NEC Corp. has announced the development of a CDR circuit required to create a low-power interface in IP cores for high-end LSI chips used in next-generation broadband networks and high-speed servers
2005-08-23 MPU achieves 1GHz clock speed
The new high-end processor core from Toshiba is touted to be the first configurable microprocessor to achieve a 1GHz clock speed
2002-07-02 Micro Networks clock device delivers <1ps jitter
The M2004-01 frequency translator from Micro Networks integrates a high performance PLL with VCSO SAW technology to provide ultra-low rms jitter (<1ps) reference clocks for high-speed SONET/SDH optical and transponder apps.
2006-11-07 Lattice expands clock distribution product line
Lattice Semiconductor has added two devices to its clock distribution product family featuring programmable clock skew, termination and interface standard support
2003-06-24 ICS to provide clock generators to Rambus
Integrated Circuit Systems Inc. (ICS) has announced that they will be offering clock generators for Rambus' latest memory interface.
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