12 - 37

For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824

Phone: 978-250-3343

Fax: 978-250-3373

Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

12

HMC628LP4 / 628LP4E

v07.0410

BiCMOS MMIC 5-Bit DIGITAL

VARIABLE GAIN AMPLIFIER, 50 - 800 MHz

Input Return Loss

(Only Major States are Shown)

Normalized Attenuation

(Only Major States are Shown)

Maximum Gain vs. Frequency

Output Return Loss

(Only Major States are Shown)

250 to 500 MHz Tuning

-25

-20

-15

-10

-5

0

5

10

15

20

25

0.2

0.3

0.4

0.5

0.6

+25 C

+85 C

-40 C

FREQUENCY (GHz)

-35

-30

-25

-20

-15

-10

-5

0

0.2

0.3

0.4

0.5

0.6

FREQUENCY (GHz)

-40

-35

-30

-25

-20

-15

-10

-5

0

0.2

0.3

0.4

0.5

0.6

FREQUENCY (GHz)

-40

-35

-30

-25

-20

-15

-10

-5

0

0.2

0.3

0.4

0.5

0.6

FREQUENCY (GHz)

Output IP3 vs. Frequency

15

20

25

30

35

40

45

0.25

0.3

0.35

0.4

0.45

0.5

FREQUENCY (MHz)

Output IP2 vs. Frequency

20

30

40

50

60

70

80

0.25

0.3

0.35

0.4

0.45

0.5

FREQUENCY (MHz)

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responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

For price, delivery, and to place orders: Analog Devices, Inc.,

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106

Phone: 781-329-4700 • Order online at www.analog.com

Application Support: Phone: 1-800-ANALOG-D