RF2048 datasheet(7/10 Pages) RFMD

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7 of 10

RF2048

Rev A13 DS070403

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Reverse Isolation versus Frequency Across Temperature

ICC=40mA

16.0

17.0

18.0

19.0

20.0

0.0

1000.0

2000.0

3000.0

4000.0

5000.0

6000.0

Frequency (MHz)

-40°C

25°C

85°C

Typical Current versus Voltage

(At Evaluation Board Connector, RBIAS=22 Ohms)

20.0

30.0

40.0

50.0

60.0

3.8

3.9

4.0

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

5.0

5.1

5.2

VCC (V)

-40°C

25°C

85°C

Typical ICC versus VPIN

(At pin 3)

20.0

30.0

40.0

50.0

60.0

3.3

3.4

3.5

3.6

3.7

3.8

3.9

VPIN (V)

-40°C

25°C

85°C

Vcc=4.4 V

Power Dissipated versus Voltage at Pin 3

(TAMBIENT=85°C)

0.05

0.10

0.15

0.20

0.25

3.25

3.30

3.35

3.40

3.45

3.50

VPIN (V)

TMAX versus PDISS

(TAMBIENT=85°C)

95.00

100.00

105.00

110.00

115.00

120.00

125.00

130.00

135.00

140.00

145.00

150.00

155.00

0.00

0.05

0.10

0.15

0.20

0.25

PDISS (W)

MTTF versus Junction Temperature (Valid for ICC<40mA)

RFMD HBT2um AlGaAs-2 (60% Confidence Interval)

10.0

100.0

1000.0

10000.0

100000.0

1000000.0

10000000.0

100.0

125.0

150.0

175.0

200.0

Junction Temperature (°C)

RF2048 Datasheet(PDF) 7 Page - RF Micro Devices

RF2048 Datasheet(HTML) 7 Page - RF Micro Devices

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