2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
Model Specifications
Model Number
M45E
TCXO
2.5Vdc
M75E
TCXO
3.3Vdc
M85E
VCTCXO
2.5Vdc
M95E
VCTCXO
3.3Vdc
Note
TCXO / VCTCXO
Supply Voltage
Features
Frequency Stability
Temperature Range
± 0.50ppm
0 to 70°C
1
Model Number
M47E
TCXO
2.5Vdc
M77E
TCXO
3.3Vdc
M87E
VCTCXO
2.5Vdc
M97E
VCTCXO
3.3Vdc
Note
2.5V or 3.3V Operation
Clipped Sinewave Output Logic
Sub-Miniature 3.2x5.0mm SMT Package
Frequency Stabilities Available:
0.50ppm, 1.00ppm or 2.00ppm
Temperature Ranges Available:
0 to 70°C
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
± 0.50ppm
-20 to 70°C
1
Note
1
Model Number
M48E
TCXO
2.5Vdc
M78E
TCXO
3.3Vdc
M88E
VCTCXO
2.5Vdc
M98E
VCTCXO
3.3Vdc
TCXO / VCTCXO
Supply Voltage
-20 to 70°C
-30 to 85°C
Frequency Stability
Temperature Range
± 0.50ppm
-30 to 85°C
Low Power <2mA
Low Jitter <1pS RMS
Tape and Reel Packaging
RoHS Compliant / Lead Free
Recommended for new designs
Model Number
M45F
TCXO
2.5Vdc
M75F
TCXO
3.3Vdc
M85F
VCTCXO
2.5Vdc
M95F
VCTCXO
3.3Vdc
Note
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
± 1.00ppm
0 to 70°C
1
Model Number
M47F
TCXO
2.5Vdc
M77F
TCXO
3.3Vdc
M87F
VCTCXO
2.5Vdc
M97F
VCTCXO
3.3Vdc
Note
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
± 1.00ppm
-20 to 70°C
1
Note
1
Test Circuit
DNC
DNC
Model Number
M48F
TCXO
2.5Vdc
M78F
TCXO
3.3Vdc
M88F
VCTCXO
2.5Vdc
M98F
VCTCXO
3.3Vdc
AC Coupling
Capacitor
TCXO / VCTCXO
Supply Voltage
Output
10 pF
Vcc
Supply
Voltage
7
6
5
8
1
Frequency Stability
Temperature Range
± 1.00ppm
-30 to 85°C
10Kohm
.01 uF
Bypass
4
3
2
N/C - TCXO
VC - VCTCXO
Model Number
M45G
TCXO
2.5Vdc
M75G
TCXO
3.3Vdc
M85G
VCTCXO
2.5Vdc
M95G
VCTCXO
3.3Vdc
Note
N/C
N/C
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
± 2.0ppm
0 to 70°C
1
Model Number
M47G
TCXO
2.5Vdc
M77G
TCXO
3.3Vdc
M87G
VCTCXO
2.5Vdc
M97G
VCTCXO
3.3Vdc
Note
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
± 2.0ppm
-20 to 70°C
1
Note
1
Model Number
M48G
TCXO
2.5Vdc
M78G
TCXO
3.3Vdc
M88G
VCTCXO
2.5Vdc
M98G
VCTCXO
3.3Vdc
TCXO / VCTCXO
Supply Voltage
Frequency Stability
Temperature Range
± 2.0ppm
-30 to 85°C
US Headquarters:
630-851-4722
Note:
1) Frequency stability vs. change in temperature. [± ±Fmax – Fmin)/2.Fo].
European Headquarters:
+353-61-472221
Bulletin
Page
Tx193
2 of 4
P06
Revision
Date
20 Oct 2010
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation
CONNOR-WINFIELD [ CONNOR-WINFIELD CORPORATION ]
