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TX-1910-DCJ-8070-622M0000000

Description
PECL Output Clock Oscillator, 622MHz Nom
CategoryPassive components    oscillator   
File Size429KB,5 Pages
ManufacturerVectron International, Inc.
Websitehttp://www.vectron.com/
Download Datasheet Parametric View All

TX-1910-DCJ-8070-622M0000000 Overview

PECL Output Clock Oscillator, 622MHz Nom

TX-1910-DCJ-8070-622M0000000 Parametric

Parameter NameAttribute value
MakerVectron International, Inc.
Reach Compliance Codecompliant
Other featuresTAPE AND REEL
Ageing2.5 PPM/15 YEARS
maximum descent time1 ns
Frequency Adjustment - MechanicalNO
frequency stability0.8%
Manufacturer's serial numberTX-191
Installation featuresSURFACE MOUNT
Nominal operating frequency622 MHz
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
Oscillator typePECL
Output load50 OHM
physical size1.15mm x 1.0mm x 0.395mm
longest rise time1 ns
Maximum supply voltage5.25 V
Minimum supply voltage4.75 V
Nominal supply voltage5 V
surface mountYES
maximum symmetry55/45 %
TX-191
Temperature Compensated Crystal Oscillator
TX-191
Description
Vectron International has introduced a series of surface mount, Temperature Compensated Crystal Oscillators (TCXO) available in
The TX-191 surface mount TCXO’s can be mounted using the standard convection re ow process. The units can meet the
±0.37
holdover requirement of GR-1244-CORE table 3-1 from 0 °C to +70 °C temperature range and operate from 3.3V or 5.0V supply.
Features
Stratum 3 Compliant
EAR99
Made in USA
Tight Stability
Low Aging
Frequency Range: 10 MHZ to 622 MHZ
Previous Model: MC1200, TC-210, C2560
Applications
SONET/SDH
Synthesizers
Optimized for Semtech SONET / SDH
Synchronization Sets
Performance Speci cations
Parameter
vs. operating temperature range
(referenced to +25°C)
Min
-0.8
-1.0
-0.28
-0.8
-0.28
-0.28
-1.5
-0.1
-0.1
-2.5
-4.6
Typ
Max
+0.8
+1.0
+0.28
+0.8
+0.28
+0.28
+1.5
+0.1
+0.1
+2.5
+4.6
Units
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
Condition
-40… +85°C
-40... +85°C
-30… +85°C
-20… +70°C
-20… +70°C
0… +50°C
at time of shipment, No EFC
Vs ± 5%
Load ± 10%
*Stratum 3 per GR-1244-CORE:
<±4.6 ppm for all causes and 15
years aging, Holdover: <±0.37
ppm over 24 hours
Frequency Stabilities
1
Initial Tolerance (w\ xed frequency)
vs. supply voltage change
vs. load change
vs. aging / 15 years
Overall Tolerance
Supply Voltage (Vs)
Supply voltage (Standard)
3.135
3.3
3.465
VDC
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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