THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM PRODUCT DATA SHEET
Specifications subject to change without notice.
DATA SHEET #: REV: DATE:
PAGE OF Copyright 2008 Connor-Winfield all rights reserved.
a
TCXO CRYSTAL
The Connor-Winfield 91 00-
urface
ount Crystal
designed for use in
. The
surface mount package is
designed for high-density
mounting and is optimum for
mass production.
2
xxxx Series are small S
M s specifically
VCTCXO’s
/ TCXO’s Oscillators
11
91200-XXXX - 020.0M
CRYSTAL
SERIES CENTER
FREQUENCY
FUNDAMENTAL MODE CRYSTAL
TEMPERATURE STABILITY: ±20ppm
WORST CASE DEVIATION:
TEMPERATURE RANGE: -40 to 85
SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
RoHS COMPLIANT / LEAD FREE
±0.5ppm
°C
6.0 X 3.5mm Surface Mount TCXO Crystal
91200-XXXX
Series
00 07/29/08
ORDERING INFORMATION
FEATURES
DESCRIPTION
CW 0834
91200-XXXX
* 20.0M
Xt226
13
120°C
150°C
180°C
260°C
0
220°C
360 Sec. Max.
120 S
Max. 10 S
60 S
Max.
Time
Temperature 260°C
Pad Connection Table 5.0
1 Crystal Connection
2 N/C Case Ground
3 Crystal Connection
4 N/C Case Ground
Absolute Maximum Ratings Table 1.0
Parameter Units Minimum Nominal Maximum Units Note
Storage Temperature -55 - 125 °C
Electrical Specifications Table 2.0
Parameter Minimum Nominal Maximum Units Note
Center Frequency (Fo) 13 - 40 MHz
Frequency Calibration @ 25ºC -15 - 15 ppm
Frequency vs. Temperature Stability (Tc) -20 - 20 ppm
Worst Case Deviation -0.5 - 0.5 ppm 1
Operating Temperature Range -40 - 85 °C
Mode Fundamental
Shunt Capacitance (Co) - - 5.0 pF
Motional Capacitance (Cm) 5.0 - - fF
Equivalent Series Resistance (Rs) - - 25 Ohm
Load Capacitance (CL) - 9.5 - pF
Drive Level - - 100 u Watts
Notes.
1) +/-0.28ppm available upon request.
Package Characteristics Table 3.0
Package Hermetically Sealed Ceramic Package.
Leakage 0.01ppm atm. cc/sec. maximum
Marking Table 4.0
Line 1
CW / Date Code
CW YYWW
Line 2
Model Number
91200-xxxx
Line 3
Pin 1 Indicator / Frequency
*xxx.xM
SCHEMATIC MARKING INFORMATION PAD CONNECTIONS
SOLDER PROFILE PACKAGE LAYOUT SUGGESTED PAD LAYOUT
Dimensional Tolerance: ±.008”(±0.2mm)
12
3
4
Top View
* Denotes Pin 1
CW 0834
91200-XXXX
* 20.0MHZ
CW 0834
91200-XXXX
*20.0MHZ
1
43
2
Bottom View
0.236
(6.0mm)
0.130
(3.5mm)
0.039
(1.0mm)
0.059
(1.5mm)
0.118
(3.0mm)
0.086
(2.2mm)
0.086
(2.2mm)
0.102
(2.6mm)
0.055
(1.4mm)
0.055
(1.4mm)
0.043
(1.1mm)
