3.3V LVCMOS Surface Mount
Crystal Clock Oscillator
CWX813
Features:
1 MHz to 156.25 MHz
3.3V Operation
XO
2111 Comprehensive Drive
2111 Comprehensive Drive
RoHS Compliant
Aurora, Illinois 60505
The Connor-Winfield CWX813 is a RoHS compliant
3.3V, LVCMOS, 7.5x5mm, surface mount, oscillator
(XO). This fixed frequency crystal oscillator is designed
for use in applications requiring high stability and low
jitter. The surface mount package is designed for high-
density mounting and is optimum for mass production.
Frequency Tolerance: ±25ppm
Temperature Range: -20 to 70°C
Low Jitter: <1 pS RMS
Tri-State Enable / Disable
Ceramic Surface Mount Package
Tape and Reel Packaging
Aurora, Illinois 60505
Phone: 630-851-4722
Phone: 630-851-4722
Fax: 630- 851- 5040
Fax: 630- 851- 5040
www.conwin.com
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Absolute Maximum Ratings
Parameter
Minimum
-55
Nominal
Maximum
125
Units
°C
Vdc
Notes
Storage Temperature
Supply Voltage (Vcc)
-
-
-0.5
7.0
Operating Specifications
Parameter
Minimum
Nominal
Maximum
Units
MHz
MHz
ppm
°C
Notes
Frequency Range (Fo)
Additional Frequencies Available 106.25, 125.00, 155.52 and 156.25
Frequency Tolerance
Operating Temperature Range
Supply Voltage (Vdd)
1.00
-
100.00
-25
-20
3.63
-
-
25
70
2.97
30
1
-
3.30
-
Vdc
mA
Supply Current (Icc)
Input Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Vdc
Vdc
Notes
Enable Voltage - (Vih)
Disable Voltage - (Vil)
≥ 2.2
-
-
-
-
2
≤ 0.8
HCMOS Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Notes
Load
-
-
15
pF
High (Voh)
Voltage
2.97
-
-
-
-
Vdc
Low (Vol)
0.33
High (loh)
Current
-8
-
-
-
-
mA
Low (lol)
8
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 80%
Start-Up Time
40
-
-
50
2
-
60
6
10
%
nS
mS
Jitter
(BW=10Hz to 20MHz)
(BW=12kHz to 20MHz)
-
-
-
-
5
1
pS RMS
Package Characteristics
Package
Hermetically sealed ceramic package
Notes:
1. Inclusive of calibration @ 25°C , frequency vs temperature stability, supply voltage change, load change, shock and vibration, 10 years aging.
2. Oscillator output is enabled with no connection on pad 1
Standard Frequencies Available (MHz)
1.544
6.48
1.8432
10
2.048
11.0592
16.896
27
3.6864
4
12.288
20
5
14.31818
24
12
15.36
24.576
32.768
48
16
19.44
29.498928
36
25
29.4912
40
30
Bulletin
Sm111
33
33.33
50
44.736
75
Page
1 of 2
49.152
100
60
66
Revision
02
80
106.25
125
155.52
156.25
Date
07 Oct 2005
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation