Evaluation Board

An evaluation board layout and schematic are shown on the

following pages. The artwork shows the board solder masks,

trace layers, and ground plane. To order an evaluation board

contact your local sales representative or National support

center and request part number CLC730063.

The evaluation board provides an LED and switches to oper-

ate the CLC014 in various modes of operation. The power

supplies, which must be correctly connected and jumpered

for positive or negative voltage operation, are identified on

the printed board silk screen. Insert all tantalum capacitors

as shown in the schematic or silk screen. A complete bill of

materials is given in the accompanying table. The compo-

nents recommended in the materials list are SMPTE 259M

standard.

DS100056-36

FIGURE 16. Evaluation Board Schematic

www.national.com

15