BLM9D3842-16AM

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© Ampleon Netherlands B.V. 2022. All rights reserved.

Product data sheet

Rev. 1 — 25 August 2022

2 of 14

BLM9D3842-16AM

LDMOS 3-stage integrated Doherty MMIC

2.

Pinning information

2.1 Pinning

2.2 Pin description

Transparent top view

The exposed backside of the package is the ground terminal of the device.

RFout is DC grounded.

Fig 1.

Pin configuration

6

78

9

10

15

14

13

12

11

1

2

3

4

5

20

19

18

17

16

V

GS_P

GND

GND

RFin

GND

GND

GND

GND

RFout

GND

amp01212

21

Table 2.

Pin description

Symbol

Pin

Description

VGS_P

1

gate-source voltage of peaking

GND

2

ground

GND

3

ground

RFin

4

RF input

GND

5

ground

GND

6

ground

VDS1_P

7

drain-source voltage of peaking driver

GND

8

ground

VDS2

9

drain-source voltage of final stages

GND

10

ground

GND

11

ground

RFout

12

RF output

GND

13

ground

GND

14

ground

GND

15

ground

GND

16

ground

GND

17

ground

GND

18

ground