MASWSS0148 Просмотр технического описания (PDF) - Tyco Electronics

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производитель

MASWSS0148

GaAs SPST High Isolation Terminated Switch 0.3 - 4.0 GHz

Tyco Electronics 

GaAs SPST High Isolation Terminated Switch

0.3 - 4.0 GHz

RoHS

Compliant

MASWSS0148

V1

Electrical Specifications: TA = 25°C, VDD = 5 V, VCTRL = 0 / 5 V, 100 pF capacitors, Z0 = 50 Ω 5

Parameter

Insertion Loss6

Isolation

Return Loss

Test Conditions

0.3 - 1.0 GHz

1.0 - 2.0 GHz

2.0 - 3.0 GHz

3.0 - 4.0 GHz

1.0 GHz

2.0 GHz

3.0 GHz

4.0 GHz

Insertion Loss State, 0.3 - 4.0 GHz

Units

dB

dB

dB

dB

dB

dB

dB

dB

dB

Min.

—

—

—

—

50

—

—

—

—

Typ.

1.5

1.6

1.7

1.75

55

55

48

40

17

Max.

1.7

—

—

—

—

—

—

—

—

Input Return Loss

Isolation State

dB

—

20

—

Input 1 dB Compression

—

dBm

—

27

—

Trise, Tfall

10% to 90% RF

90% to 10% RF

µS

—

3

—

µS

—

0.3

—

Ton, Toff

50% Control to 90% RF

50% Control to 10% RF

µS

—

3.5

—

µS

—

0.4

—

Transients

In-Band

mV

—

20

—

Input IP2

Input IP3

Current (ICTRL)

Current (IDD)

2-Tone, 5 MHz spacing, +10 dBm / tone

2-Tone, 5 MHz spacing, +10 dBm / tone

Input Power = 10 dBm

Input Power = 10 dBm

dBm

—

72

—

dBm

—

49

—

µA

—

1

6

µA

—

1

6

5. For positive voltage control, external DC blocking capacitors are required on all RF ports.

6. Insertion loss can be optimized by varying the DC blocking capacitor value, e.g. 1000 pF for 300 MHz - 1 GHz, 39 pF for 0.5 GHz - 4 GHz.

Truth Table 7,8

VCTRL

0

1

RFin

50 Ω Termination

RFout

RFout

Open

RFin

7. Differential voltage, V(state 1) - V(state 0), must be

+2.5 V minimum and must not exceed 8.5 V.

8. 0 = 0 V ± 0.2 V, 1 = VDD = 2.5 V to 8.5 V

Handling Procedures

Please observe the following precautions to avoid

damage:

Static Sensitivity

Gallium Arsenide Integrated Circuits are sensitive

to electrostatic discharge (ESD) and can be

damaged by static electricity. Proper ESD control

techniques should be used when handling these

devices.

2

M/A-COM Inc. and its affiliates reserve the right to make changes to the

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

whatsoever arising out of the use or application of any product(s) or

information.

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

Visit www.macom.com for additional data sheets and product information.

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