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The Smart Timing Choice
The Smart Timing Choice
0.3 ps Jitter Oscillator for Networking
SiT8256
Ordering Information
Note:
10. Contact SiTime for custom drive strength to drive higher or multiple load, or SoftEdge™ option for EMI reduction.
Additional Information
Document Description Download Link
Manufacturing Notes
Tape & Reel dimension, reflow profile and other manufacturing
related info
http://www.sitime.com/component/docman/doc_download/85-manu
facturing-notes-for-sitime-oscillators
Qualification Reports RoHS report, reliability reports, composition reports http://www.sitime.com/support/quality-and-reliability
Performance Reports
Additional performance data such as phase noise, current
consumption and jitter for selected frequencies
http://www.sitime.com/support/performance-measurement-report
Termination Techniques Termination design recommendations http://www.sitime.com/support/application-notes
Layout Techniques Layout recommendations http://www.sitime.com/support/application-notes
Frequency
156.250000 MHz
Part Family
“SiT8256”
Revision Letter
“A” is the silicon revision
Temperature Range
“I” Industrial, -40 to 85ºC
Voltage Supply
“18” for 1.8V ±5%
“25” for 2.5V ±10%
“28” for 2.8V ±10%
“33” for 3.3V ±10%
Packaging
Blank for Bulk
Output Driver Strength
“–” Default
Feature Pin
“E” for Output Enable
“S” for Standby
“C” Ext. Commercial, -20 to 70ºC
Frequency Tolerance
“2” for ±25 PPM
“3” for ±50 PPM
Package
“2” 3.2 x 2.5
“3” 5.0 x 3.2
“T”: Tape & Reel, 3K reel
“Y”: Tape & Reel, 1K reel
“8” 7.0 x 5.0
SiT8256AC-23-25E -156.000000T
[10]
“1” for ±20 PPM
“F” for ±10 PPM
“G” 2.5 x 2.0
156.253906 MHz
156.257812 MHz
156.261718 MHz
156.257800 MHz
