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SK-A29B0

NEL
Part Number SK-A29B0
Manufacturer NEL
Description DPECL
Published Nov 17, 2006
Detailed Description www.DataSheet4U.com SK-A29B0 Series Differential Positive ECL (DPECL) SK-A29B0 Series Rev D Frequency Range: 350.0 MHz...
Datasheet PDF File SK-A29B0 PDF File

SK-A29B0
SK-A29B0

Overview
www.
DataSheet4U.
com SK-A29B0 Series Differential Positive ECL (DPECL) SK-A29B0 Series Rev D Frequency Range: 350.
0 MHz to 1.
7 GHz Description The SK-A29B0 Series of quartz crystal oscillators provide DPECL Fast Edge compatible signals.
This device 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, mm 20 x 13 Features • High Reliability - NEL HALT/HASS qualified for crystal oscillator start-up conditions • Low jitter - Wavecrest jitter characterization available • Wide frequency range—350.
0 MHz to 1.
7 GHz • User specified tolerance available • Case at electrical ground • Will withstand SMD reflow temperatures of 253°C for 4 minutes maximum I/O 8 pin (14 pin) SMD Gull Wing Supply Voltage 3.
3V / 2.
5V • All metal, resistance weld, hermetically sealed package • High shock resistance, to 1500g • High Q Crystal actively tuned oscillator circuit • Power supply decoupling internal • High frequencies due to proprietary design • RoHS complaint, lead free construction Creating a Part Number Package Code HK Leaded 8 pin (14 pin) SK 8 pin (14 pin) SMD Gull Wing Input Voltage Code Specification A 3.
3 V B 2.
5 V SK - A29BX - FREQ 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 Electrical Connections Pin Connection 1 VCC 2 VEE Case 6 VEE Case 7 Output 8 /Output 9 VEE Case 13 VEE Case 14 Enable/Disable For the most up to date specifications on each NEL product, log on to our website—www.
nelfc.
com All other pins are no connect Dimension shown in inches and (mm).
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 B9 Differential Positive ECL (DPECL) SK-A29B0 Series Rev D Frequency Range: 350.
0 ...


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