The SLG4421 is a 1x multiplier SSCG featuring the industry's widest frequency range of 24 MHz to 200 MHz, lowest current consumption and FrequencyAware(TM) capability.
The SLG4421 met both these challenges making it a unique SSCG.
SSCGs are devices that reduce EMI radiation by spreading clock energy by a fixed amount.
25% SSCG with a power down mode and features both a spread spectrum output and a non-spread spectrum reference output.
The SLG431x and SLG4318 are SSCGs that offers lowest power consumption and the lowest jitter in the industry.
By utilizing SSCG
, EMI can be reduced by up to 15 dB in the critical frequency bands deterministically, thereby reducing engineering iterations to ensure EMI compliancy considerably.
The MB88150 series includes a variety of SSCGs that modulate clock frequencies to attenuate peak emissions in computers, printers, MP3 players, cell phones and other products that operate at increasingly higher frequencies.
The SSCGs can be used independently or in conjunction with shields, capacitors and chip coils, to reduce the EMI that is observed both at main clock frequencies and at harmonic spurious frequencies.
In an effort to provide a complete SSCG solution, Cypress also announced the availability of a programming kit (CY3672-PRG) as well as a socket-adaptor (CY3690/91) to accompany the CY25100SC and CY25100ZC.
The CY3690/91 socket adapter rounds out the complete SSCG solution providing designers with the ability to program the chip right at their desktop.
In a system using IMI's SSCGs, EMI is reduced in all clocks, timing signals and address buses.
Examples of products which would benefit from IMI's SSCGs include CPU and uC-based digital systems, laser printers, digital copiers, multi-function products, CD-ROMs, disk drives and automotive applications.