Noise Figure vs. Frequency

5

6

7

8

9

10

0.1

1

23

45

6

6.5

|S11| vs. Frequency

|S21| vs. Frequency

|S12| vs. Frequency

|S22| vs. Frequency

TOIP vs. Frequency

Typical S-Parameters Vds = 5.7V, Ids = 70mA

SNA-676 DC-6.5 GHz Cascadable MMIC Amplifier

(S-Parameters include the effects of two 1.0 mil diameter bond wires, each 20 mils long, connected to the gate and drain pads on the die)

522 Almanor Ave., Sunnyvale, CA 94086

Phone: (800) SMI-MMIC

http://www.stanfordmicro.com

-30

-25

-20

-15

-10

-5

0.1

1

2

345

678

4

6

8

10

12

0.1

12345678

-25

-20

-15

-10

-5

0

0.1

1

2

345

678

-30

-25

-20

-15

-10

-5

0.1

1

2

345

678

28

30

32

34

36

38

0.1

12345678

Fr e q

G H z

|S 1 1 |

S1 1

A n g

|S 2 1 |

S2 1

A n g

|S 1 2 |

S1 2

A n g

|S 2 2 |

S2 2

A n g

.1 0 0

0. 15 2

- 1 4

3. 62 4

1 5 2

0. 09 5

- 4

0 . 1 9 8

- 4

.2 5 0

0. 14 6

- 2 5

3. 60 2

1 4 5

0. 13 9

- 1 0

0. 20 5

- 2 6

.5 0 0

0. 13 1

- 4 2

3. 54 9

1 4 0

0. 14 9

- 3 0

0. 24 7

- 5 6

1. 00

0. 1 1 0

- 8 3

3. 58 3

1 0 2

0. 14 8

- 5 9

0. 22 2

- 1 1 2

1. 50

0. 08 5

- 1 3 0

3 . 5 6 7

59

0. 14 6

- 9 0

0. 19 8

- 1 7 9

2. 00

0. 07 2

1 7 8

3. 54 1

2 1

0 . 1 4 5

- 1 20

0. 19 3

1 2 0

2. 50

0. 07 7

1 0 9

3. 51 2

- 2 2

0. 14 1

- 1 5 2

0 . 2 0 3

54

3. 00

0. 10 7

5 2

3 . 4 2 7

- 6 4

0 . 1 3 6

18 0

0 . 2 2 2

1

3. 50

0. 14 3

0

3. 40 1

- 1 0 6

0 . 1 3 2

14 7

0 . 2 4 8

- 6 0

4. 00

0. 16 8

- 4 4

3. 29 0

- 1 4 4

0 . 1 2 8

1 1 8

0 . 2 7 0

- 1 17

4. 50

0. 17 3

- 9 0

3. 28 0

1 7 5

0. 12 4

8 8

0 . 2 8 8

17 7

5. 00

0. 14 1

- 1 4 2

3 . 1 0 4

12 8

0 . 1 2 4

60

0. 28 5

1 17

5. 50

0. 07 9

1 6 9

2. 92 9

8 7

0 . 1 2 3

29

0. 27 6

5 1

6. 00

0. 03 8

6 2

2 . 6 5 8

47

0. 12 1

0

0. 25 9

- 1 0

6. 50

0. 07 9

- 5 7

2. 35 9

1

0. 1 1 9

- 3 5

0. 32 2

- 7 6

Typical Performance at 25

°°°°° C (Vds = 5.7V, Ids = 70mA)

dB

GHz

dB

GHz

dB

GHz

dB

GHz

dB

GHz

dB

GHz

5-90