AS191-73 datasheet(2/2 Pages) ALPHA

tên linh kiện	AS191-73

Giải thích chi tiết về linh kiện	PHEMT GaAs IC High Linearity 3 V Control SPDT Switch 0.1-2 GHz

PDF	2 Pages

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nhà sản xuất	ALPHA [Alpha Industries]

Trang chủ	http://www.alphaind.com

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PHEMT GaAs IC High Linearity 3 V Control SPDT Switch 0.1–2 GHz

AS191-73

Alpha Industries, Inc. [781] 935-5150

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

Specifications subject to change without notice. 8/00A

CBL

GND

CBL

Pin Out

J1–J2

J1–J3

0VHigh

Isolation

Insertion Loss

VHigh

Insertion Loss

Isolation

Truth Table

VHigh = +2.5 to +5 V.

DC blocking capacitors (CBL) must be supplied externally.

CBL = 47 pF for operating frequency >500 MHz.

Insertion Loss vs. Frequency

-1.0

-0.9

-0.8

-0.7

-0.6

-0.5

-0.4

-0.3

-0.2

-0.1

0.5

1.0

1.5

2.0

2.5

3.0

Frequency (GHz)

Isolation vs. Frequency

Frequency (GHz)

-50

-40

-30

-20

-10

0.5

1.0

1.5

2.0

2.5

3.0

VSWR vs. Frequency

Frequency (GHz)

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

0.5

1.0

1.5

2.0

2.5

3.0

Harmonics vs. Control Voltage

PIN = 34.5 dBm, 900 MHz, GSM Pulsed

2.0

2.5

3.0

3.5

4.0

4.5

5.0

VCTRL (V)

Typical Performance Data

Characteristic

Value

RF Input Power

6 W Max. > 900 MHz,

0/+5 V Control

Control Voltage

-0.2 V, +8 V

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +150°C

ΘJC

25°C/W

Absolute Maximum Ratings

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