Description

• The XU devices are low phase noise quartz-based PLL oscillators designed for a wide range of frequencies and output interface types.
• Operate at three different power supplies and available in multiple package sizes and temperature grades.
• Patented one-time program (OTP) allows for infinite memory shelf life.
• Programmable to generate an output frequency from 16kHz to 1500MHz with a resolution as low as 1Hz accuracy.
• Configuration capability enables fast delivery times for both sample and large production orders.

Features

• Frequency range: 0.016MHz to 1500MHz
• Output types: LVDS, LVPECL, HCSL, LVCMOS
• Supply voltage options: 1.8V, 2.5V, or 3.3V
• Phase jitter (1.875MHz to 20MHz): 100fs typical
• Phase jitter (12kHz to 20MHz): 300fs typical
• Package options: 5.0 × 3.2 × 1.2 mm and 7.0 × 5.0 × 1.3 mm
• Operating temperature options: -20°C to +70°C, -40°C to +85°C, and -40°C to +105°C
• Frequency stability options: ±20, ±25, ±50, or ±100 ppm

Applications

• Communication systems requiring low phase noise and high frequency stability.
• Industrial applications needing precise frequency control.
• Consumer electronics where small form factor and low power consumption are critical.