TCXO - VCTCXO
TX14 Series
Description:
The Connor-Winfield's
TX14 Series of Temperature
Compensated Crystal Oscillators
and Voltage Controlled
Temperature Compensated
Crystal Oscillators are
designed for use in S3 Telecom
Features:
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
• TCXO / VCTCXO
• CMOS Frequency Range: 1 to 1±± MHz
• Clipped Sine Freq. Range: ꢀ.4 to 1±± MHz
• 3.3 Vdc or ꢂ.± Vdc Operation
• CMOS, or Clipped Sinewave Output
• Frequency Stabilities Available:
±±.ꢁ2ppm,
±±.ꢂppm,±1.±ppm or ±ꢁ.ꢂppm
• Temperature Ranges Available:
± to 7±°C. -ꢁ± to 7±°C or -4± to 2ꢂ°C
• Frequency Tolerance:
±4.ꢀ± ppm for ꢁ± years.
• Low Jitter <1ps RMS
• Tri-State Enable/Disable Function
or Voltage Control on Pin 1
• Hermetically Sealed 14 Pin DIP Package
• RoHS Compliant / Lead Free
• Recommended for New Designs
www.conwin.com
US Headquarters:
630-851-4722
Applications. Through the use
of Analog Temperature Compensation, this device
is capable of holding sub 1-ppm stabilities over the
commercial or the industrial temperature ranges. Most
models will meet ±4.ꢀ ppm accuracies for twenty
years. STRATUM 3 compliant models are available.
The TX14 series provides temperature stabilities
in the range of ±±.ꢁ2 ppm to ±ꢁ.ꢂ± ppm, over the
commercial, extended commercial or the industrial
temperature range.
European Headquarters:
+353-61-472221
Applications:
• IEEE 1ꢂ22 Applications
The TX14 series is available with a CMOS or
Clipped Sinewave output along with Tri-State Enable
/ Disable function or optional Electronic Frequency
Tuning (VCTCXO). These oscillators provide
outstanding phase noise characteristics that will meet
the most stringent requirements.
• Synchronous Ethernet slave clocks,
ITU-T G.2ꢁꢀꢁ EEC options 1 & ꢁ
• Compliant to Stratum 3, GR-1ꢁ44-CORE
and GR-ꢁꢂ3-CORE
• Wireless Communications
• Small Cells
• Test and Measurement
Package Outline
Marking Diagram
±8..
(2.±32mm)
±0..
(12±7mm)
1641
TX14-0503T
10.0 MHZ
±31. MAX
(7±87mm)
±.18 Dia±
(±46mm Dia±)
±28
(7±11mm)
±.20
(±64mm)
Glass Standoff
(4 Places)
±6..
(10±24mm)
Pin Connections
ꢀ 1:ꢀꢀꢀEnableꢀ/ꢀDisableꢀꢀorꢀVcꢀ(optional)
ꢀꢀ7:ꢀꢀꢀGround
±10.
(3±81mm)
Dimensional Tolerance:
± ±..0 (±127mm)
± ±.2 (±0.8mm)
±3..
(7±62mm)
ꢀꢀ8:ꢀꢀꢀOutput
ꢀ14:ꢀꢀSupplyꢀVoltageꢀ(Vcc)
±4..
(1.±16mm)
Ordering Information
-±1±.±M
TX14-
±ꢂ
±
3
T
Frequency
Stability
Oscillator
Type
Output
Frequency
Temperature
Range
Supply Voltage
Output Type
Enable / Disable
Voltage Control
ꢁ2 = ±±.ꢁ2 ppm
±ꢂ = ±±.ꢂ± ppm
1± = ±1.±± ppm
ꢁꢂ = ±ꢁ.ꢂ± ppm
14 Pin DIP
TCXO or
VCTCXO
Frequency
Format
-xxx.xM Min.*
-xxx.xxxxxxM Max*
± = ± to 7±°C
1 = -ꢁ± to 7±°C
ꢁ = -4± to 2ꢂ°C
3 = 3.3 Vdc - LVCMOS
4 = 3.3 Vdc, Clipped Sine
ꢂ = ꢂ.± Vdc, HCMOS
T = TCXO
(Fixed Freq.)
V = VCTCXO
(Voltage Controlled)
ꢀ = ꢂ.± Vdc, Clipped Sine
* Min 1 and Max
ꢀ digits after the
decimal point
Bulletin
Tx343
1 of 4
04
Page
Example Part Numbers:
Revision
Date
TX14-±ꢂ±3T-±1±.±M = 14 Pin DIP package, ±±.ꢂ± ppm, ± to 7±°C, 3.3 Vdc, LVCMOS Output, TCXO, Output Frequency 1±.± MHz
TX14-1±ꢁꢂV-±ꢁ±.±M = 14 Pin DIP package, ±1.±± ppm, -4± to 2ꢂ°C, ꢂ.± Vdc, HCMOS Output, VCTCXO, ꢁ±.± MHz
11 Oct 2016