LDGPON155 Datasheet, PDF (1/2 Pages) Pericom Semiconductor Corporation – 2.5V LVDS Low Jitter 155.52MHz GPON XO

TM
Application Specific Crystal Oscillator 5.0 x 3.2mm
2.5V LVDS Low Jitter 155.52MHz GPON XO _LDGPON155
5.0 x 3.2mm Ceramic SMD
ASSP XO™ for Networking
Product Features
• Very low phase jitter
• Thicker crystal for improved reliability
• Pb-free & RoHS compliant
• Industrial temperature range
Package: (Scale: none, Dimensions are in mm)
Recommended Land Pattern:
Product Description
The LD series 2.5V, 155.52MHz crystal clock
oscillator achieves superb jitter for GPON
applications. The output clock signal,
generated internally with a custom oscillator
design, is compatible with LVDS logic levels.
The device, available on tape and reel, is
contained in a 5.0 x 3.2mm surface-mount
ceramic package.
CREATED USING CADSTD LITE FREEWARE FROM WWW.CADSTD.COM. NON-COMMERCIAL USE ONLY.
Pin Functions:
Pin
Function
1
OE Function
2
N/C
3
V_EE
4
OUT
Applications
• GPON Optical Network Unit (ONU)
5
OUT
6
V_CC
• GPON Optical Line Termination (OLT)
• GPON Gateway
*Extended high frequency power decoupling is recommended (see test circuit for minimum
recommendation). To ensure optimal performance, do not route RF traces beneath the
package.
CREATED USING CADSTD LITE FREEWARE FROM WWW.CADSTD.COM. NON-COMMERCIAL USE ONLY.
Part Ordering Information:
LDGPON155
SaRonix-eCera™ is a Pericom® Semiconductor company • US: [phone] TW: [phone]   •   www.pericom.com
12-0053
All specifications are subject to change without notice. LDGPON155 Rev E
07/13/12 1