LB8902M 查看數據表（PDF） - SANYO -> Panasonic

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LB8902M

3-Channel Clock Driver

SANYO -> Panasonic 

LB8902M

Proper Cares to be Taken in Designing a Printed Circuit Board

The LB8902M is designed to drive a load at a very high speed. When designing a printed circuit board, keep in mind the

following points.

1) Make the pattern of the power supply, GND lines as large as possible.

2) Place the bypass capacitor as close to the IC as possible (less than 1cm).

3) Make the wiring of the input signal line as short as possible to minimize the effect of stray capacitance.

4) Make the wiring of the output signal line also as short as possible, because the inductance of a long signal line may affect

the output waveforms adversely.

Take such necessary measures that a small resistance is inserted in series with a load.

Sample Application Circuit : Camera Block Diagram

No.3029–3/4

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