LV24030LP

No.A1003-6/14

The PCB mounting conditions which cover FM receiving frequency range 76MHz to 108MHz

LV24030LP has an inductor for local oscillator on the package bottom side.

In order to cover the receiving frequency range of 76MHz to 108MHz, provide the GND layer to the first layer of Side

A of PCB that is directly under the package bottom side, as shown in the figure.

Printed circuit board

PCB layout recommendations

IC substrate LV24030LP

Recommended GND layer

for PCB substrate directly under IC

With this SPL, the receiving frequency is measured under the following conditions:

The X-value can be set freely between Min=2.4mm and Max=3.0mm with reference to IC.

(The X-value for SANYO Demo Board is 2.8mm.)

The Y-value can be set freely between Min=2.0mm and Max=3.0mm with reference to IC.

(The Y-value for SANYO Demo Board is 2.6mm.)

Avoid providing another wiring within 0.4mm of bottom layer of PCB_GND as much as possible.

X=0mm

LV24030LP

LAYER

4.0

×4.0

1.92

3.08

0.35

0.50

0.50

X=3.00

4.0

×4.0

PCB GND Layer