SK-A2910 NEL, SK-A2910 Datasheet
SK-A2910
Manufacturer Part Number
SK-A2910
Description
DPECL
Manufacturer
NEL
Datasheet
1.SK-A2910.pdf
(2 pages)
www.DataSheet4U.com
Size, mm
20 x 13
I/O
8 pin (14 pin) SMD Gull Wing
Supply Voltage
3.3V / 5V
SK-A2910
For the most up to date speci-
fications on each NEL prod-
uct, log on to our website—
www.nelfc.com
Series
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone: 262-763-3591
Fax: 262-763-2881 Email: nelsales@nelfc.com www.nelfc.com
Description
The SK-A2910 Series
is to operate using positive voltage and uses multiple ground pins for improved signal integrity. This device is
intended to operate on positive voltage for PECL applications.
Features
• High Reliability - NEL HALT/HASS qualified for
• Low jitter - Wavecrest jitter characterization avail-
• Wide frequency range—100.0 MHz to 320.0 MHz
• User specified tolerance available
• Case at electrical ground
• Will withstand vapor phase temperatures of 253°C
Dimensions shown in inches and millimeters.
crystal oscillator start-up conditions
able
for 4 minutes maximum
Package Code
HK
SK
Input Voltage
Code Specification
A
Leaded 8 pin (14 pin)
8 pin (14 pin) SMD Gull Wing
3.3 V
5 V
Differential Positive ECL (DPECL)
of quartz crystal oscillators provide DPECL Fast Edge compatible signals. This device
Frequency Range: 100.0 MHz to 320.0 MHz
SK-A2910 Series
Creating a Part Number
Drawing Specifications
SK - A291X - FREQ
• All metal, resistance weld, hermetically sealed package
• High shock resistance, to 1500g
• Overtone technology
• High Q crystal actively tuned oscillator circuit
• Power supply decoupling internal
• Dual ground plane for added stability
• No internal PLL avoids cascading PLL problems
• High frequencies due to proprietary design
• RoHS Compliant, Lead Free Construction
Rev H
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
Pin Connection
1
2
6
7
8
9
13
14
Electrical Connection
V
V
V
Output
/Output
V
V
Enable/Disable
CC
E E
E E
E E
E E
Case
Case
Case
Case
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SK-A2910 Summary of contents
Page 1
... SK-A2910 Series Description The SK-A2910 Series is to operate using positive voltage and uses multiple ground pins for improved signal integrity. This device is intended to operate on positive voltage for PECL applications. Size I/O 8 pin (14 pin) SMD Gull Wing Supply Voltage 3. For the most up to date speci- fications on each NEL prod- uct, log on to our website— ...
Page 2
... referenced to ground Jitter performance is frequency dependent. Please contact factory for full Wavecrest characterization. RMS jitter bandwidth of 12kHz to 20MHz. 4) Open to Enable pin also enables the output. SK-A2910 Series Frequency Range: 100.0 MHz to 320.0 MHz Conditions — @50% points — — 20-80 with 50 ohm load to V ...