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RF2312

Linear General Purpose Amplifier

Data Sheet Rev (C), December 16, 2020| Subject to change without notice

www.qorvo.com

®

Absolute Maximum Ratings

Parameter

Rating

Storage Temperature

−40 to +150 °C

6.3 V

Input RF Power

+18 dBm

Output Load VSWR

20 :1

Exceeding any one or a combination of the Absolute Maximum Rating

conditions may cause permanent damage to the device. Extended

application of Absolute Maximum Rating conditions to the device may

reduce device reliability.

Recommended Operating Conditions

Parameter

Min Typ Max Unit

+5.5 +5.7

V

Ambient Operating Temperature

−40

+85

°C

Operating Current Range

40

100

120

mA

(Icc = 120mA, Pdiss=0.702W, Ta=85C)

114.9

 °C/W

(Icc = 100mA, Pdiss=0.555W, Ta=85C)

114.1

 °C/W

MTTF Ta=85°C, Pdiss=.702W

2170

years

Electrical specifications are measured at specified test conditions.

Specifications are not guaranteed over all recommended operating

conditions.

Electrical Specifications

Parameter

Conditions

Min

Typ

Max

Units

Operational Frequency Range

5

725

MHz

Gain

At 300 MHz

14.5

15.5

dB

Noise Figure

From 10 –700 MHz, −45 to +85 °C

3.8

4.1

dB

Input Return Loss

Appropriate values for the DC blocking

capacitors and bias inductor are required

to maintain this Return Loss at the

intended operating frequency range.

5MHz

18

dB

300MHz

21

dB

700MHz

22

dB

Output Return Loss

Appropriate values for the DC blocking

capacitors and bias inductor are required

to maintain this Return Loss at the

intended operating frequency range.

5MHz

15

dB

300MHz

27

dB

700MHz

17

dB

Reverse Isolation

19

dB

Output IP3

At

7 MHz (2 Tone 5 dBm / Tone 1 MHz Spacing)

+45

dBm

Output IP3

At 300 MHz (2 Tone 5 dBm / Tone 6 MHz Spacing)

+42

dBm

Output IP3

At 700 MHz (2 Tone 5 dBm / Tone 6 MHz Spacing)

+36

dBm

Output IP2

At

5 MHz (2 Tone 3 dBm / Tone 6 MHz Spacing)

+61

dBm

Output IP2

At 300 MHz (2 Tone 3 dBm / Tone 6 MHz Spacing)

+59

dBm

Output IP2

At 700 MHz (2 Tone 3 dBm / Tone 6 MHz Spacing)

+50

dBm

Output P1dB

At

5 MHz

+22.8

dBm

Output P1dB

At 300 MHz

+22

dBm

Output P1dB

At 700 MHz

+20

dBm

Notes: