BGU7224

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© NXP Semiconductors N.V. 2014. All rights reserved.

Product data sheet

Rev. 2 — 15 December 2014

4 of 20

NXP Semiconductors

BGU7224

2.4 GHz ISM SiGe:C low-noise amplifier MMIC with bypass

7.

Thermal characteristics

8.

Static characteristics

9.

Dynamic characteristics

Table 6.

Thermal characteristics

Symbol

Parameter

Conditions

Typ

Unit

thermal resistance from junction to case

250

K/W

Table 7.

Static characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

supply voltage

RF input, AC coupled

3.0

3.3

3.6

V

supply current

gain mode

-

13

-

mA

bypass mode

-

2

-

A

input current on pin CTRL

gain mode

-

50

-

A

ambient temperature

40

+25

+85

C

Table 8.

Dynamic characteristics

measurements done on application board (with a DC-decoupling capacitor of 4.7 nF placed close to

plane.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

f

frequency

[1]

2400 -

2500 MHz

power gain

gain mode

[2]

13

15

17

dB

bypass mode

[2]

-

5.5 -

dB

input return loss

gain mode

-

10

-

dB

bypass mode

-

13

-

dB

output return loss

gain mode

-

11

-

dB

bypass mode

-

13

-

dB

ISL

isolation

gain mode

-

22

-

dB

gain flatness

bandwidth across 40 MHz

gain mode

-

0.2 -

dB

bypass mode

-

0.2 -

dB

input power at 1 dB

gain compression

gain mode

-

3-

dBm

input third-order

intercept point

two-tone; 5 MHz spacing

-

5.5

-

dBm

-

34

-

dBm

NF

noise figure

gain mode

[2]

-1.0

-dB