TQP3M9041

2300 – 6000 MHz Dual LNA

Datasheet: Rev C 08-06-13

- 8 of 10 -

Disclaimer: Subject to change without notice

© 2013 TriQuint

www.triquint.com

Pin Configuration and Description

Pin No.

Label

Description

1

RFin1/Vg1

RF input pin for channel 1. Gate voltage bias pin for channel 1.

2, 3, 10, 11

GND

No internal connection but should be grounded to provide PCB mounting

integrity and isolation between the two RF paths.

4

RFin2/Vg2

RF input pin for channel 2. Gate voltage bias pin for channel 2.

5

DC Bias 2

DC out bias for channel 2

6

Vpd2

Power down control voltage for channel 1

7

Ictrl2

Channel 2 drain current control

8, 13

NA

No internal connection. These pins can be grounded to provide PCB

mounting integrity.

9

RFout2/Vd2 RF output pin for channel 2. Gate voltage bias pin for channel 2.

12

RFout1/Vd1 RF output pin for channel 1. Drain voltage bias pin for channel 1.

14

Ictrl1

Channel 1 drain current control

15

Vpd1

Power down control voltage for channel 1

16

DC Bias 1

DC out bias for channel 1

Backside Paddle

RF/DC GND RF/DC Ground. Follow recommended via pattern and ensure good solder

attach for best thermal and electrical performance.

Evaluation Board PCB Information

TriQuint PCB 1094098 Material and Stack-up

1 oz. Cu bottom layer

Rogers 4003

1 oz. Cu top layer

0.020 ± 0.002

Finished Board

Thickness

50 ohm line dimensions: width = .040”, spacing = .020”