Data Sheet PU10014EJ02V0DS

7

µµµµPB1007K

Pin

No.

Pin Name

Applied

Voltage

(V)

Pin

Voltage

(V)

Function and Application

Internal Equivalent Circuit

28

IF-MIXout

−

1.0

Output pin of IF mixer.

IF mixer output signal goes

through gain control amplifier

before this emitter follower output

port.

29

VCC(IF-MIX)

2.7 to 3.3

−

Supply voltage pin of IF mixer.

This pin should be externally

equipped with bypass capacitor to

minimize ground impedance.

30

VGC(IF-MIX)

0 to 3.3

−

Gain control voltage pin of IF

mixer output amplifier. This

voltage performs forward control

(VGC up

→ Gain down).

31

IF-MIXin

−

1.97

Input pin of IF mixer.

32

GND(IF-MIX)

0

−

Ground pin of IF mixer.

32

29

30

28

31

2ndLO

Caution Ground pattern on the board must be formed as wide as possible to minimize ground impedance.