ANALOG IP BLOCK PECL_RX - CMOS PECL Receiver DATA.
MC100ES6221 - Low Voltage 1:20 Differential ECL/PECL/HSTL Clock Fanout Buffer
MC100ES6014 - 2.5 V/3.3 V 1:5 Differential ECL/PECL/HSTL/LVDS Clock Driver
SY100EPT28L - 3V LVTTL-TO-DIFFERENTIAL LVPECL AND DIFFERENTIAL LVPECL-TO-LVTTL TRANSLATOR
ICS843004 - FEMTOCLOCKS LVCMOS/CRYSTAL-TO- 3.3V LVPECL FREQUENCY SYNTHESIZER