NJG1553BF

- 3 -

PIN No.

SYMBOL

DESCRIPTIONS

1

IFOUT

IF signal output terminal of mixer.

External matching circuit is required.

Please connect mixer power supply through inductor (L6,

L7) as shown in test circuit.

Please place bypass capacitors (C6, C7, C8) close to C2.

2

BPC

Bypass capacitor terminal of mixer.

3

VLO

Local amplifier power supply terminal.

Please place R1 and L5 close to this terminal as shown in

test circuit, and place bypass capacitors (C3, C4) close to

R1 and L5.

4

LOIN

Local power input terminal of local amplifier.

External matching circuit is required.

5

GND

Ground terminal (0V).

Please place grounding VIAs as close as possible.

6

RFIN

RF signal input terminal of mixer.

External matching circuit is required.