1.8V LVCMOS Surface Mount
Crystal Clock Oscillator
5211
XO
Features:
The Connor-Winfield models 5211, 5221,
and 5231 are 7.5mm x 5mm, 1.8V LVCMOS,
Surface Mount, Fixed Frequency Crystal
Oscillators (XO) designed for use in all
applications requiring precision clocks. The
RoHS compliant, surface mount package is
designed for high-density mounting and is
optimum for mass production.
30 to 70 MHz
2111 Comprehensive Drive
2111 Comprehensive Drive
1.8V Operation
Aurora, Illinois 60505
Aurora, Illinois 60505
RoHS Compliant
Tri-State Enable / Disable Function
Phone: 630-851-4722
Phone: 630-851-4722
Fax: 630- 851- 5040
Overall Frequency Tolerance:
5211 ± 25 ppm, 5221 ± 50 ppm,
5231 ± 100 ppm
Fax: 630- 851- 5040
www.conwin.com
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Temperature Range: -40 to 85°C
Ceramic Surface Mount Package
Tape and Reel Packaging
Absolute Maximum Ratings
Parameter
Minimum
-55
Nominal
Maximum
125
Units
°C
Vdc
Notes
Storage Temperature
Supply Voltage (Vcc)
-
-
-0.5
3.6
Operating Specifications
Parameter
Minimum
Nominal
Maximum
Units
MHz
ppm
Notes
Frequency Range (Fo)
30
-
-
70
Frequency Tolerance
1
5211
5221
5231
-25
-50
25
50
-100
100
Operating Temp Range
Supply Voltage (Vdd)
Supply Current (Icc)
-40
1.71
-
-
1.8
-
85
1.89
15
°C
Vdc
mA
Input Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Vdc
Vdc
nS
Notes
Enable Voltage - (Vih)
Disable Voltage - (Vil)
Enable Time
≥ 70% Vdd
-
-
-
-
-
≤ 30% Vdd
100
2
-
-
-
Disable Time
100
nS
HCMOS Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Notes
Load
-
-
15
pF
High (Voh)
Voltage
1.54
-
-
-
-
Vdc
Low (Vol)
0.19
High (loh)
Current
-2
-
-
-
-
mA
Low (lol)
2
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
Start-Up Time
40
50
60
3.5
10
5
%
nS
mS
-
-
-
-
-
-
Jitter
pS RMS
Bulletin
Sm073
Notes:
Page
1 of 2
1. Inclusive of calibration @ 25°C , frequency stability vs temperature, supply voltage change, load change, shock and vibration, 10 years aging.
2. Oscillator output is enabled with no connection on pad 1
Revision
01
Date
01 April 2002
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation