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S1569J Series
3.3V PECL Ultra Low Jitter with J-Leads
Voltage Controlled Crystal Oscillator (VCXO)
DS 258 Rev A | 07/29/04
Pericom Semiconductor Corporation 1-800-435-2336 http://www.pericom.com/saronix
All specifications are subject to change without notice.
Product Features
Frequencies available between 65 and 168 MHz
High frequency fundamental-mode crystal
No internal PLL or frequency multiplication
Less than 0.5 ps RMS jitter
LVPECL compatible output
Commercial and industrial operation
±20 ppM stability (or as specified)
±50 ppM absolute (net) pull range
9x14mm J-lead design (replaces S1568 series)
Product Description
The S1569J is a voltage controlled crystal oscillator
that achieves superb jitter and temperature stability
over a broad range of operating conditions and
frequencies. The device is constructed with a
hermetically sealed, fundamental-mode quartz crystal
resonator exhibiting a high-Q for exceptional phase
noise performance. The device, available on tape and
reel, is contained in a 9x14mm J-lead package.
Applications
The S1569J Series VCXO is an ideal component
in phase locked loop circuits that perform clock
smoothing, clock/data recovery, or frequency
translation and card synchronization functions,
supporting jitter-sensitive applications such as:
SMPTE-compliant Video networking
SONET/SDH/DWDM/E4 timing control & line cards
1 & 10 Gigabit Ethernet and FibreChannel
Satellite, microwave and cellular base stations
Server & Storage platforms
Common Frequencies
65.0000
74.1758
77.7600
125.0000
156.2500
65.5360
74.2500
106.2500
139.2640
161.1328
70.6560
75.0000
108.0000
155.5200
167.3316
S 1569 E
A B
J
155.5200
(T)
Stability Tolerance
AA = ±20ppm, 0 to +70°C
A = ±25ppm, 0 to +70°C
B = ±50 ppm, 0 to +70°C
E = ±50 ppm, -40 to +85°C
G = ±50 ppm, 0 to +85°C
SaRonix
Model
Frequency (MHz)
Pullability
(minimum APR)
A = ±50 ppm
J-lead Package
Linearity
B = 10%
Packaging
blank = bulk packaged
(T) = Tape & Reel*
*full reel increments only (500pcs)
Ordering Information
Full Mechanical Drawings page 7.
Dimensions are in mm/inches.
Package Outline
Actual Size = 9 x 14mm
Pin Functions
Pad
1
2
3
4
5
6
Function
Control voltage
Output Enable/Disable
Ground
Q Output
Q Output
Supply voltage
Contact SaRonix for additional frequencies