ICS348R-22T Datasheet PDF - Integrated Circuit Systems

Description
The ICS348-22 field programmable clock synthesizer generates up to 9 high-quality, high-frequency clock outputs including multiple reference clocks from a low frequency crystal or clock input. The ICS348-22 has four independent on-chip PLLs and is designed to replace crystals and crystal oscillators in most electronic systems.

FEATUREs
• Packaged as 20-pin SSOP (QSOP)
• Eight addressable registers
• Replaces multiple crystals and oscillators
• Output frequencies up to 189 MHz at 3.3 V
• Input crystal frequency of 25 MHz
• Up to nine reference outputs
• Up to two sets of four low-skew outputs
• Operating voltages of 3.3 V
• Advanced, low power CMOS process
• Available in Pb (lead) free packaging