591WA-CDG,XTAL OSC PROG XO CML 1.8V 50PPM
591WA-DDG,XTAL OSC PROG XO CML 1.8V 50PPM
591WB-ADG,OSC PROG CML 1.8V 25PPM 6-SMD
591WB-BDG,OSC PROG CML 1.8V 25PPM 6-SMD
591WB-CDG,XTAL OSC PROG XO CML 1.8V 25PPM
591WB-DDG,XTAL OSC PROG XO CML 1.8V 25PPM
591WC-ADG,OSC PROG CML 1.8V 20PPM 6-SMD
591WC-BDG,OSC PROG CML 1.8V 20PPM 6-SMD