NB3N51034

NB3N51034 3.3V, Crystal to 100MHz/ 200MHz Quad HCSL/LVDS Clock Generator The NB3N51034 is a high precision, low phase noise clock generator that supports spread spectrum designed for PCI Express applications. This device takes a 25 MHz fundamental mode parallel resonant crystal and generates 4 differential HCSL/LVDS outputs at 100 MHz or www.onsemi.com 200 MHz (See Figure 8 for LVDS interface). The NB3N51034 provides selectable spread options of −0.5%, −1.0%, −1.5%, for applications demanding low Electromagnetic Interference (EMI) as well as MARKING DIAGRAM optimum performance with no spread option. Features Uses 25 MHz Fundamental Mode Parallel Resonant Crystal Power Down Mode 4 Low Skew HCSL or LVDS Outputs TSSOP−20 DT SUFFIX CASE 948E NB3N 1034 ALYWG G OE Tri−States Outputs Spread of −0.5%, −1.0%, −1.5% and No Spread PCIe Gen 1, Gen 2, Gen 3, Gen 4 Compliant Phase Noise (SS OFF) @ 100 MHz: Offset Noise Power A = Assembly Location L = Wafer Lot Y = Year W = Work Week G = Pb−Free Package (Note: Microdot may be in either location) 100 Hz 1 kHz 10 kHz 100 kHz −110 dBc/Hz −123 dBc/Hz −134 dBc/Hz −137 dBc/Hz ORDERING INFORMATION See detailed ordering and shipping information on page 10 of this data sheet. 1 MHz −138 dBc/Hz 10 MHz −154 dBc/Hz Operating Supply Voltage Range 3.3 V ±5% Computing and Peripherals Industrial Temperature Range −40°C to +85°C Industrial Equipment Functionally Compatible with IDT557−05, PCIe Clock Generati...