15302 Bolsa Chica Street, Huntington Beach, CA 92649
Ph: 714-991-1580 / 800-333-9825 Fax: 714-491-9825
www.calcrystal.com e-mail: sales@calcrystal.com
Pad Connections
# 1 N.C. or Tri-State
# 2 Ground
# 3 Output
# 4 Vcc (3.3 or 1.8VDC)
260 ±5°C
150 ±5°C
Pre-heating
Soldering
10 Sec 120 Sec
Reflow Profile
Recommended
Soldering Layout
2.2
2.54
1.4
1.2
3.2±0.2
5.0±0.2
COMCLOK
Part Number
Frequency
#1 #2
#3 #4
TOP
2.54±0.1
1.3 Max
SIDE
unit: mm
1.2±0.1
1.2±0.1
BOTTOM
#4 #3
#2 #1
Features of the SS / SI series clock oscillator:
•SS = 3.3Vdc
•SI = 1.8Vdc
•Industry standard (5.0 X 3.2 X 1.3mm SMD)
•Fast rise and fall times
•Tight stability available
•Hermetically sealed
•Wide frequency range
Mechanical Specifications
Electrical Specifications
Frequency
Tolerance
1 .... 100ppm
2 .... 50ppm
3 .... 25ppm
4 .... 20ppm
Operating Temperature
A .... 0OC to +70OC
B .... -20OC to +70OC
C ....-40OC to +85OC
D ....-10OC to +50OC
E .... -20OC to +60OC
F ....-10OC to +70OC
Z ....Other
Symmetry
1 .... 60/40
2 .... 45/55
Frequency
Size / Option
L .... SMD Tape / Reel (Dual Comp)
M ... SMD Tri-State Tape / Reel
SS or SI 1 1 A M - 10.000MHz - R
RoHS Option
* Blank No Option
R ...RoHS Compliant
MODEL SS SI
FREQUENCY RANGE 1.544 ~ 125.000 MHz
FREQUENCY STABILITY ±25ppm, ±50ppm, ±100ppm
OPERATING TEMP. 0ºC ~ 70ºC (-40ºC ~ 85ºC optional)
STORAGE TEMP. -55ºC ~ 125ºC
SUPPLY VOLTAGE +1.8VDC ±10%
1.544 ~ 9.999MHz 6mA Max
SUPPLY 10.000 ~ 34.999MHz 10mA Max 7mA Max
CURRENT 35.000 ~ 49.999MHz 25mA Max 15mA Max
50.000 ~ 125.000MHz 35mA Max 20mA Max
SYMMETRY 60/40% @ 1/2 VDD STD, 45/55% optional
OUTPUT RISE TIME “Tr” 7 nS Max 5 nS Max
FALL TIME “Tf” 7 nS Max 5 nS Max
OUTPUT LOAD 30pF Max (15pF STD)
OPTION Pin 1 tri-state function
+3.3VDC ±10%
8mA Max
ULTRA MINIATURE SMD OSCILLATOR SI / SS Series
Ver. 2.2 0806
RoHs
Compliant
