SD356EVK/NOPB National Semiconductor, SD356EVK/NOPB Datasheet - Page 2

• Manufacturer Part Number: SD356EVK/NOPB
• Description: EVAL BOARD FOR LMH0356
• Manufacturer: National Semiconductor

Specifications of SD356EVK/NOPB

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Although the SMA coaxial connectors are ruggedized for attachment to the edge of the SD356EVK PC
board, they can be damaged by over-tightening them. A standard SMA torque wrench with a torque
limitation of 7-10 in-pounds should always be used to connect cables to the connectors on the
SD356EVK. Do not allow heavy cables to hang unsupported from the connectors as they may break off
the board.
SD356EVK User Manual
Rev 1.0
FR4 Trace
Connectors
LMH0356 SDI
Switches
(50Ω SMA)
15-inch
FR4 Trace
SDI Input
Control
Headers
(Input
Control
SDI1)
Coupon)
Reclocker
30-inch
DIP
(Test
FR4 Trace
30-inch
(Input
SDI0)
© 2008, National Semiconductor Corp.
Figure 1. SD356EVK board
2 of 11
Control/Indicator
LEDs
DC Power
Connectors
27 MHz
Reference
Crystal
27 MHz
Reference
External
Input
SDI Output
Connectors
(50Ω SMA)
SMBus
Connector
(not active)
External
Control
Header