Precision Sub-Miniature
3.2x5.0mm
TCXO / VCTCXO
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Description
Features:
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
-20 to 70
°
C
-30 to 85
°
C
Low Power <2mA
Low Jitter <1pS RMS
Tape and Reel Packaging
RoHS Compliant / Lead Free
Recommended for new designs
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
The Connor-Winfield
3.2x5.0mm Temperature
Compensated Crystal Oscillators and
Voltage Controlled Temperature
Compensated Crystal Oscillators are
designed for use in applications
requiring tight frequency stability in a
small package. Through the use of
Analog Temperature Compensation,
this device is capable of holding sub
1-ppm stabilities over wide
temperature ranges.
Applications
Ordering Information
GPS Receivers
Instrumentation
Femtocells
FTTH, FTTC
Package Layout
0.126
(3.2mm)
0.083 Max.
(2.1mm)
0.065
(1.65mm)
0.006 Typ.
(0.15mm)
0.016
(0.41mm)
0.050
(1.27mm)
0.028
(0.71mm)
Pad 1
Dimensional Tolerance:
+/-0.005 (+/-0.127mm)
0.008 Typ.
(0.20mm)
Pad 8
0.042
(1.07mm)
0.028
(0.71mm)
0.042
(1.07mm)
M77F - 010.0M
TCXO
SERIES
Example Part Number
CENTER
FREQUENCY
Pin Connections
0.197
(5.0mm)
Top
View
Bottom
View
Pad
1
2
3
4
5
6
7
8
Connection
Voltage Control or N/C
N/C
Do not connect
Ground
Output
N/C
Do not connect
Supply, Vcc
Ordering Information
M
Type:
Precision
TCXO
VCTCXO
3.2x5mm
M77F 0719
10.0MHZ
7
Features:
4 = TCXO, Clipped Sinewave, 2.5Vdc.
7 = TCXO, Clipped Sinewave, 3.3Vdc.
8 = VCTCXO, Clipped Sinewave, 2.5Vdc.
9 = VCTCXO, Clipped Sinewave, 3.3Vdc.
7
Temperature Range:
5 = 0 to 70° C
7 = -20 to 70° C
8 = -30 to 85° C
F
-
010.0M
Output Frequency:
Frequency Format
-xxx.xM Min.*
-xxx.xxxxxxM Max.*
*Amount of numbers
after the decimal point.
M = MHz
Frequency Stability:
E = ± 0.50 ppm
F = ± 1.00 ppm
G = ± 2.00 ppm
Example:
M77F-010.0M = 3.2x5mm, TCXO, Clipped Sinwave,
3.3Vdc, -20 to 70C, +/-1.00ppm, Output Frequency 10.0MHz
To order an M77F with an output frequency of:
6.4 MHz = M77F-006.4M
20 MHz = M77F-020.0M
38.88 MHz = M77F-038.88M
Bulletin
Page
Revision
Date
Tx193
1 of 4
P05
29 May 2008
Standard Frequencies Available *
6.4 MHz 9.72 MHz 10.0 MHz 10.24 MHz 12.5 Mhz 12.8 MHz
13.5 MHz 19.44 MHz 20.0 MHz 20.48 MHz 25 MHz 27 MHz 38.88 MHz
* Available frequencies from the factory for small quantity orders or quick delivery. Additional frequencies are available.
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation
CONNOR-WINFIELD [ CONNOR-WINFIELD CORPORATION ]
