SURFACE MOUNT VCXO
5 x 7mm CERAMIC PACKAGE
CQ or CR 1 1 A T - 10.000MHz - R
Frequency
Tolerance
1.....100ppm
2.....50ppm
3.....25ppm
4.....20ppm
CQ / CR Series
Frequency
Size / Option
RoHS Option
* Blank No Option
R... RoHS Compliant
RoHs
Compliant
T ....VCXO 6 Pad Tri-State
Symmetry
1.....60/40
2.....45/55
Operating Temperature
A .... 0
O
C to +70
O
C
B .... -20
O
C to +70
O
C
C .... -40
O
C to +85
O
C
D .... -10
O
C to +50
O
C
E .... -20
O
C to +60
O
C
F .... -10
O
C to +70
O
C
Electrical Specifications
MODEL
FREQUENCY RANGE
FREQUENCY STABILITY
OPERATING TEMP. RANGE
SUPPLY VOLTAGE
SUPPLY CURRENT
SYMMETRY
RISE/FALL TIME
FAN OUT
FREQUENCY DEVIATION
CENTER VOLTAGE
CONTROL VOLTAGE RANGE
Features of the CQ / CR series SMD VCXO:
•
CQ = 5Vdc
•
CR = 3.3Vdc
•
Industry standard (5X7mm 6 pad package)
•
Fast rise and fall times
•
Hermetically sealed
•
Wide frequency range
CR
1.0 ~ 50MHz
(fund.)
50 ~ 200MHz
(multi.)
±50ppm to ±100ppm
0ºC ~ 70ºC
OPTION ET: -40 ~ 85ºC
+3.3 VDC ±5%
CQ
1.0 ~ 50.0 MHz
+5.0 VDC ±5%
18mA Max. (1.75 ~ 34.0 MHz) - 25mA Max (34.0 ~ 200.0 MHz)
40/60%
OPTION S:45/55%
6 nS max
1 TO 10 TTL AND 15pF CMOS
± 100ppm min. (other pull options available)
2.5V
0.5V ~ 4.5V
#6
1.65V
0.3V ~ 3.0V
#5
#4
Mechanical Specifications
Recommended Pad Layout
TOP
2.54
1.5
2.0
COMCLOK
Part Number
Frequency
5.0
1.4
2.6
#6
#5
#4
Ver. 2.2 0806
4.3
#1
#2
#3
7.0
REFLOW PROFILE
Soldering
260 ±5°
5.08
Pad Connections
#1
#2
#3
#4
V Con
En / Disable
2.54
#1
#2
2.54
#3
Pre-heating
150 ±5°
Output
N. C.
Vcc
120 Sec
10 Sec
#5
#6
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
BOTTO
GND
2.0 max
SIDE
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