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Número de pieza | SJ-A2920 | |
Descripción | DPECL | |
Fabricantes | NEL | |
Logotipo | ||
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SJ-A2920
Series
Size, mm
9 x 14
I/O
4 J Lead
Supply Voltage
3.3V / 5V
Differential Positive ECL (DPECL) Fast Edge
SJ-A2920 Series Rev K
Frequency Range: 50.0 MHz to 200.0 MHz
Description
The SJ-A2920 Series of quartz crystal oscillators provide DPECL Fast Edge compatible signals. Systems
designers may now specify space-saving, cost-effective packaged PECL oscillators to meet their timing require-
ments.
Features
• High Reliability - NEL HALT/HASS qualified for
crystal oscillator start-up conditions
• Low jitter - Wavecrest jitter characterization avail-
able
• Wide frequency range—50.0 MHz to 200.0 MHz
• User specified tolerance available
• Will withstand vapor phase temperatures of 253°C
for 4 minutes maximum
• Space-saving alternative to discrete component
oscillators
• High shock resistance, to 3000g
• 3.3 Volt operation
• Metal lid electrically connected to ground to
reduce EMI
• Fast rise and fall times, <600 ps
• Overtone technology
• High Q crystal actively tuned oscillator circuit
• Power supply decoupling internal
• No internal PLL avoids cascading PLL problems
• High frequencies due to proprietary design
• Gold plated leads—Solder dipped leads available
upon request
• RoHS Compliant, Lead Free Construction
(unless solder dipped leads are supplied)
Package Code
SJ 4 J Lead 9x14 mm SMD
Creating a Part Number
SJ - A292X - FREQ
Input Voltage
Code Specification
A 3.3 V
5V
Tolerance/Performance
0 ±100 ppm 0-70°C
1 ±50 ppm 0-70°C
7 ±25 ppm 0-70°C
9 Customer Specific
A ±20 ppm 0-70°C
B ±50 ppm -40 to +85°C
C ±100 ppm -40 to +85°C
Drawing Specifications
For the most up to date speci-
fications on each NEL prod-
uct, log on to our website—
www.nelfc.com
Electrical Connection
Dimensions shown in inches and millimeters.
Pin Connection
1 Output
Complement
2 VEE /Ground
3 Output
4 VCC
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone: 262-763-3591
Fax: 262-763-2881 Email: [email protected] www.nelfc.com
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet SJ-A2920.PDF ] |
Número de pieza | Descripción | Fabricantes |
SJ-A2920 | DPECL | NEL |
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