The SY54xxx series is a new low voltage CML family in the Precision Edge product line. With applications operating on lower power supplies and the constant need to save power, SY54xxx parts are an ideal choice. Since products in this family can operate at 1.2, 1.8 or 2.5V, the translation feature is integrated in the distribution IC. Some advantages of this 4GHz family are high level integration, low power consumption, simple design, and low cost.