General Data Sheet
A Drop-in Replacement Solution For Your EMI / EMC Compliance Problem
The principle sources of the EMI problem came from the system clocks.
Therefore, rather than patch the problem with ferrite beads, EMI filters, ground
Plane and metal shielding, the most efficient and economic way to reduce
The peak radiation energy is to use the low EMI clock oscillator.
Compared with the conventional clock oscillators, Mercury HM57 series
Spread spectrum ( dithered) clock oscillators can reduce EMI as much as 12 dB.
The beauty is a drop-in replacement for your existing 5×7 clock oscillator.
No need to re-spin the board.
|Applications||Printers ; Multiple function printers (MPCs)|
|Applications||Digital copiers ; PDAs|
|Applications||Networking ; LAN / WLAN ;Routers|
|Applications||Storage systems ( CD-ROM, VCD, DVD and HDD)|
|Applications||Scanner ; Modems; Projectors|
|Applications||Hand-Held ID readers|
|Applications||Embedded systems; Electrical musical instrument|
|Applications||Automotive; GPS car navigation systems|
|Applications||LCD PC monitors /LCD TV’s|
|Applications||Still Digital Cameras (SDC’s)|
Output amplitude (dB) vs frequency span (MHz)