The ICS554-01A is a low skew clock buffer with a single complimentary PECL input to four PECL outputs. Part of ICS' Clock BlocksTM family, this is our lowest skew PECL clock buffer. The ICS554-01A is footprint compatible with the ICS554-01, but requires fewer passive components for termination thus providing a cost-saving alternative. For parts which do not require PECL inputs or outputs, see the ICS553 for a 1 to 4 low skew buffer, or the ICS552-02 for a 1 to 8 low skew buffer. For more than 8 outputs see the MK74CBxxx BuffaloTM series of clock drivers.