SD-A2D7XXX Datasheet, PDF (1/3 Pages) Nel Frequency Controls,inc – LVDS UHF CLOCK (XO)

CRYSTAL CLOCK OSCILLATORS
LVDS UHF CLOCK (XO)
SD-A2D7XXX Series
Data Sheet 0642A
Rev. -
Description
The SD-A2D7XXX Series of quartz crystal oscillators provides ultra high frequency with LVDS
complementary outputs. The outputs can be Tri-stated for test automation or combining multiple clocks. The
device is based on PLL multiplication for higher frequencies, and packaged in a miniature, low profile
leadless ceramic SMD package with 6 gold plated pads.
Applications and Features
• Wide frequency range – 0.75MHz to 800.000MHz
• Fiber Channel; 10 GbE; Infiniband; Network Processors; SOHO Routing
• High Reliability - NEL HALT/HASS qualified for crystal oscillator start-up conditions
• Low Phase Noise, Low Jitter
• High shock resistance, to 1000g
• Ultra High Frequency
• Tight frequency stability - ±20 ppm overall available
• Grounded lid and internal by-pass capacitor reduce EMI
• RoHS Compliant, Lead Free Construction
Creating a Part Number
SD - A 2D7 X X X - FREQ
Package Code
Overall Frequency Stability, ppm
SD 6 pad 5x7mm SMD
E ±20
F ±25
Input Voltage
G ±50
A 3.3V±5%
H ±100
9 Customer specific
Enable Option
H
Enable High
L
Enable Low
N
No Enable option
Temperature Range, °C
A 0 to 50
B 0 to 70
C -20 to 70
D -40 to 85
9 Customer specific
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone [phone] FAX [phone]
Email: [e-mail] www.nelfc.com