1221 데이터 시트보기 (PDF) - Asahi Kasei Microdevices

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1221

3500MHz High Linearity Mixer

Asahi Kasei Microdevices 

[AK1221]

6. Pin Functional Description

Table 1 Pin Function

No. Name I/O

Pin Functions

Remarks

1 RFIN AI RF Input

2

VSS

G Ground pin

Connecting an inductor between this pin and ground.

3

VSS

G Ground pin

4 LOINN AI Lo Input Negative

5 LOINP AI Lo Input Positive

6

VDD

P Power Supply

7

VDD

P Power Supply

8

VDD

P Power Supply

9

VDD

P Power Supply

10 BIAS AIO Resistance pin for current Connecting a resistor between this pin and ground.

adjustment

11 IFOUTN AO IF Output Negative

This pin is open drain output.

It needs power feeding via an inductor.

12 IFOUTP AO IF Output Positive

This pin is open drain output.

It needs power feeding via an inductor.

13

VSS

G Ground pin

14

VSS

G Ground pin

15

VSS

G Ground pin

16

VSS

G Ground pin

Note) The exposed pad at the center of the backside should be connected to ground.

AI : Analog input pin

P : Power supply pin

AO : Analog output pin

G : Ground pin

AIO : Analog I/O pin

MS1400-E-02

5

2013/05

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