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參數(shù)資料
| 型號(hào)： | TC-210-DAC-ST3A-19.44MHZ |
| 廠商： | VECTRON INTERNATIONAL |
| 元件分類： | XO, clock |
| 英文描述： | TCVCXO, CLOCK, 19.44 MHz, HCMOS/ACMOS OUTPUT |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 119K |
| 代理商： | TC-210-DAC-ST3A-19.44MHZ |
Temperature Compensated Crystal Oscillators (TCXO’s)
TC-210 (Z5 Series)
Description:
Vectron International has introduced a series of
surface mount, Temperature Compensated Crystal Oscillators
(TCXO’s) available in frequencies from 0.5 to 160 MHz.
Features:
Stratum 3 option
Frequency from 0.5 to 160 MHz
Aging to <3.5 ppm for ten years
3.3 Vdc or 5 Vdc operation
All outputs available (TTL, HCMOS, PECL, Sine)
Performance Characteristics
Standard Frequencies:
10, 12.8, 16.384, 19.44, 20, 38.88, 40, 77.76, 155.52 MHz
Package Size:
29.21 x 25.40 x 10.03 mm (1.15” x 1.00” x 0.395”)
Supply Voltage:
3.3 Vdc +5% or 5 Vdc +5% (other options are available upon request)
Current:
Current draw will vary greatly depending on frequency and output type.
Typical current draw will be about 15 mA and depending on output type
may be less than 2 mA. Please consult the factory about your exact
current requirements.
Output Type:
HCMOS/ACMOS
0.5 to 160 MHz
10 TTL
0.5 to 160 MHz
Complementary PECL
10 to 160 MHz
0 dBm / 50 ohm
5.0 to 100 MHz
Temperature Stability:
B-307 - +0.3 x 10-7 over
0oC to +50°C
B-ST3*- Stratum 3 over
0oC to +50°C
C-ST3*- Stratum 3 over
0oC to +70°C
C-507 - +5.0 x 10-7 over
0oC to +70°C
F-106 - +1.0 x 10-6 over -40oC to +85°C
NOTE: Tighter stabilities and wider temperature ranges are available, please
consult the factory.
*STRATUM 3 per GR-1244-CORE Table 3-1
Total Stability: <+4.6 x 10-6 for all causes and 10 years
Vs Holdover: <+3.7 x 10-7 for all causes and 24 hours
Aging (typical):
<3.5 ppm for ten years @ +70°C
Phase Noise (Typical):
Offset
Phase Noise
10 MHz, + 3.3 Vdc, A-output
100 Hz
-115 dBc/Hz
1 kHz
-145 dBc/Hz
10 kHz
-150 dBc/Hz
100 kHz
-155 dBc/Hz
For HCMOS/ACMOS/TTL & PECL outputs with frequencies above
35 MHz a low phase noise PLL multiplier may be used. Please inform the factory
of your phase noise requirements.
Frequency vs. Supply:
<+0.1 ppm for a ±5% change in supply voltage
Electrical Frequency Adjust:
+5 ppm minimum via external voltage, 0 to Vdd, positive slope
Vectron International 267 Lowell Road, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Web: www.vectron.com
Performance
Characteristics
54
8798_AA's Vectron
05/30/02
3:11 PM
Page 54
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| TC-210-DAF-106A | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:TEMPERATURE COMPENSATED CRYSTAL OSCILLATORS |
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| TC-210-DBC-507A | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:TEMPERATURE COMPENSATED CRYSTAL OSCILLATORS |
| TC-210-DBC-ST3A | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:TEMPERATURE COMPENSATED CRYSTAL OSCILLATORS |
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