TX-1900-DCE-416 Datasheet, PDF (1/4 Pages) Vectron International, Inc – Temperature Compensated Crystal Oscillator

TX-190
Temperature Compensated Crystal Oscillator
TX-190
Description
Vectron International has introduced a series of low jitter complementary PECL TCXO’s for use in SONET Minimum Clock (SMC)
applications and is available in Output frequencies from 311.04 MHz to 777.6 MHz.
Features
• True SONET Minimum performance
• Ultra low Jitter
• Complementary PECL output
• Frequency Range: 311.04 MHZ to 777.6 MHZ
• Previous Model: TC-200
Applications
• SONET Minimum Clock
Parameter
vs. operating temperature range
(referenced to +25°C)
Initial Tolerance
Total Stability
vs. supply voltage change
Jitter Generation
Aging
Supply voltage (Standard)
Supply voltage (Option)
Current
Performance Speci cations
Min Typ Max Units
Frequency Stabilities¹
-4.1
+4.1 ppm
-4.1
+4.1 ppm
-5.0
+5.0 ppm
<20 ppm
-0.2
+0.2 ppm
<1
ps
<10 ppm
Supply Voltage (Vs)
3.135 3.3 3.465 VDC
4.75 5.0 5.25 VDC
200
mA
Condition
-40… +85°C
0… +70°C
@ +25°C
All Causes
Vs ± 5%
12 kHz to 80 MHz
for 10 years
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com