CLC014AJE National Semiconductor, CLC014AJE Datasheet - Page 16

• Manufacturer Part Number: CLC014AJE
• Description: 07B4822
• Manufacturer: National Semiconductor

Specifications of CLC014AJE

• Ic Function: Adaptive Cable Equalizer
• Supply Voltage Range: 4.5V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: SOIC
• No. Of Pins: 14
• Termination Type: SMD
• Rohs Compliant: No
• Filter Terminals: SMD
• Data Rate Max: 650Mbps
• Lead Free Status / Rohs Status: Not Compliant

www.national.com
Evaluation Board
Evaluation boards are available for a nominal charge that
demonstrate the basic operation of the SDI/SDV/SDH de-
vices. The evaluation boards can be ordered through Nation-
al’s Distributors. Supplies are limited, please check for cur-
rent availability.
The SD014EVK evaluation kit for the CLC014, Adaptive
Cable Equalizer for High-Speed Data Recovery, provides an
operating environment in which the cable equalizer can be
evaluated by system / hardware designers. The evaluation
board has all the needed circuitry and connectors for easy
connection and checkout of the device circuit options as
discussed in the CLC014 datasheet. A schematic, parts list
and pictorial drawing are provided with the board.
From the WWW, the following information may be viewed /
downloaded for most evaluation boards: www.national.com/
appinfo/interface
• Device Datasheet and / or EVK User Manual
16
• View a picture of the EVK
• View the EVK Schematic
• View the top assembly drawing and BOM
• View the bottom assembly drawing and BOM
PCB LAYOUT
The CLC014 requires proper high-speed layout techniques
to obtain best results. A few recommended layout rules to
follow for best results when using the CLC014 Adaptive
Cable Equalizer are:
1. Use a ground plane.
2. Decouple power pins with 0.01 µF capacitors placed
3. Design transmission lines to the inputs and outputs.
4. Route outputs away from inputs.
5. Remove ground plane ≥ 0.025” (0.06mm) from the input
≤ 0.1” (3mm) from the power pins.
and output pads.