2.5V ~ 3.3V SMD TCXO/VCTCXO
Model: FOX922 Series
Page 1 of 2
RoHS Compliant / Pb Free
Rev. 1/25/2011
http://www.foxonline.com/need_a_sample.htm
FEATURES
• Supply Voltages of 2.5V ~ 3.3V
• 1.0mm Height Max
• Clipped Sine Output
• PART NUMBER SELECTION
Learn More - Internet Required
Part Number
839C-Frequency-xxxxx
840C-Frequency-xxxxx
839B-Frequency-xxxxx
840B-Frequency-xxxxx
839D-Frequency-xxxxx
840D-Frequency-xxxxx
839F-Frequency-xxxxx
840F-Frequency-xxxxx
839G-Frequency-xxxxx
840G-Frequency-xxxxx
Model Number Supply Voltage(V
dd
) TCXO/VCTCXO
FOX922C
FOX922CE
FOX922B
FOX922BE
FOX922D
FOX922DE
FOX922F
FOX922FE
FOX922G
FOX922GE
3.3V±5%
3.3V±5%
3.0V±5%
3.0V±5%
2.8V±5%
2.8V±5%
2.7V±5%
2.7V±5%
2.5V±5%
2.5V±5%
TCXO
VCTCXO
TCXO
VCTCXO
TCXO
VCTCXO
TCXO
VCTCXO
TCXO
VCTCXO
2 .7 M ax
#4
#3
Top
V iew
D ot den otes
p in 1.
#1
#2
2 .2 M ax
• ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency Range (F
o
)
Temperature Range
Operating
(T
opr
)
Storage
(T
stg
)
Supply Voltage
(V
dd
)
Input Current
(I
dd
)
Initial Frequency Tolerance
@ 25ºC
(after 2 reflows)
(VCTCXO: V
c
= 50%V
dd
)
1
Frequency Stability
Over Temperature Range
Over Supply Voltage Change (V
dd
±5%)
Over Load Change (10KΩ //10pF) ±10%
Output Waveform (Clipped Sine)
Peak-to-Peak Level (Vp-p)
Output Load
Pullability (VCTCXO)
V
c
= 50% V
dd
±1.0V
Aging per year
Phase Noise (16.369 MHz, @ 10kHz offset)
Reflow Soldering Temp
Moisture Sensitivity Level (MSL)
Termination Finish
1
1 .0 M ax
MAX
(unless otherwise noted)
10.000 ~ 40.000 MHz
-30ºC ~ +85ºC
-40ºC ~ +85ºC
2.5V ~ 3.3V
2.0mA
±2.0PPM
±2.0PPM
±0.2PPM
±0.2PPM
0.8V Min.
(10KΩ //10pF) ±10%
±5.0 ~ ±15.0 PPM
±1.0PPM
-145 dBc/Hz Typ.
260ºC / 10 Seconds
1
Au
1
TP
2
B o ttom
V iew
0 .7 5 1.2 1.8
4
TP
3
0.6
1 .55
2.3
R eco m m e nded
S o lde r P ad Layout
2 .80
1 .45
4
TP
3
2 .3 0 0 .65
1
T o p V iew
TP
For proper operation, a control Voltage (Vc) must be applied to pin 1 on VCTCXO's.
*Dimensional drawing is for reference to critical specifications defined by size measurements.
Certain non-critical visual attributes, such as side castellations, reference pin shape, etc. may
very. All specifications subject to change without notice.
2
All dimensions are in millimeters.
Pin Connections
TCXO
#1 GND #3 Output
#2 GND #4 V
dd
VCTCXO
#1 V
c
#3 Output
#2 GND #4V
dd
FOXElectronics
EMEA
Tel/Fax: +44 .1767.312632 |
Asia
Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 |
Japan
Tel: +81.3.3374.2079 Fax: +81.3.3374.5221
© 2010 FOX ELECTRONICS | ISO9001:2000 Certified
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554
http://www.foxonline.com
2.5V ~ 3.3V SMD TCXO/VCTCXO
Model: FOX922 SERIES
Page 2 of 2
RoHS Compliant / Pb Free
Rev. 1/25/2011
http://www.foxonline.com/need_a_sample.htm
• TAPE SPECIFICATIONS
(millimeters)
MODEL
FOX922
B
C
A
∅1.5
4.0 4.0
D
5.5
• REEL SPECIFICATIONS
(millimeters)
G
I
J
K
L
H
2.0
∅13 ∅21 ∅60 ∅180
9.0
M
2.0
E
F
STD Reel QTY
MODEL
FOX922
8.0 1.4
3,000
FOXElectronics
EMEA
Tel/Fax: +44 .1767.312632 |
Asia
Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 |
Japan
Tel: +81.3.3374.2079 Fax: +81.3.3374.5221
© 2010 FOX ELECTRONICS | ISO9001:2000 Certified
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554
http://www.foxonline.com
21
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
