GaAs IC 30 dB Voltage Variable Attenuator Single Positive 3 V Control 1.7–2.5 GHz

AV110-73

2

Alpha Industries, Inc. [781] 935-5150

• Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com

Specifications subject to change without notice. 10/99A

Attenuation vs. Control Voltage

@ 1900 MHz

-40

-35

-30

-25

-20

-15

-10

-5

0

0

0.5

1.0

1.5

2.0

2.5

3.0

Attenuation vs. Control Voltage

@ 2400 MHz

-35

-30

-25

-20

-15

-10

-5

0

0

0.5

1.0

1.5

2.0

2.5

3.0

VSWR vs. Control Voltage

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

Input

Output

2.5

2.0

3.0

1.5

0

0.5

1.0

GND

GND

Characteristic

Value

RF Input Power

50 mW > 500 MHz

Supply Voltage

+7 V

Control Voltage

+3.3 V

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +150°C

25°C/W

Absolute Maximum Ratings

Pin Out

Note: Exceeding these parameters may cause irreversible damage.

Typical Performance Data @ 1.9 GHz

(Unless Otherwise Specified)