AWT921 查看數據表（PDF） - ANADIGICS

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AWT921

900 MHz Integrated Power Amp

ANADIGICS 

AWT921

Figure 2: Pinout (X-Ray Top View)

PIN

1,14,15

28, slug

2

3

4

5,6

7,8

9,10

11

12

13

16,17

18-25

26,27

Table 1: Pin Description

NAME

DESCRIPTION

GND

AC and RF Ground

VGS1

VDD

RFIN

VD1

GND

VD2

VREF

VSS

VGS2

VGS3

VD3

N/C

First Stage Gate Terminal

Positive Supply of Bias Circuit

RF Input

First Stage Drain Supply

First Stage Source Ground

Second Stage Drain Supply

Bias Control Pin

Negative Supply for Bias Circuit

Second Stage Gate Terminal

Third Stage Gate Terminal

Third stage Drain Supply & RFOUT

Not Connected

2

Data Sheet - Rev 2.0

09/2003

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