Specifications Subject to Change Without Notice.

V2.00

M/A-COM Inc.

s

1011 Pawtucket Boulevard, Lowell, MA 01853 USA

s

Telephone: 800-366-2266

Matched GaAs SP4T Switch

DC - 2 GHz

SW-415

Features

q

Low Insertion Loss, 1.4 dB Typical

q

Fast Switching Speed, 200 ns Typical

q

Low DC Power Consumption

q

Integral CMOS Decoder/Driver

( -55°C to + 85°C

Frequency Range

DC – 2.0 GHz

Insertion Loss

DC – 2.0 GHz

1.8 dB Max

DC – 1.0 GHz

1.5 dB Max

DC – 0.5 GHz

1.2 dB Max

VSWR

DC – 2.0 GHz

1.8:1 Max

DC – 1.0 GHz

1.8:1 Max

DC – 0.5 GHz

1.4:1 Max

Isolation

DC – 2.0 GHz

37 dB Min

DC – 1.0 GHz

43 dB Min

DC – 0.5 GHz

45 dB Min

Operating Characteristics

Impedance

50 Ohms Nominal

Switching Characteristics

Trise, Tfall (10% to 90%)

50 ns Typ

Ton, Toff (50% CTL to 90%/10% RF)

200 ns Typ

Transients (In-Band)

15 mV Typ

Input Power for 1 dB Compression

0.5 – 2.0 GHz

+27 dBm Typ

0.05 GHz

+17 dBm Typ

Intermodulation Intercept Pt.

(for two-tone input power up to +5 dBm)

Intercept Points

IP2

IP3

0.5 – 2.0 GHz

+60

+46

dBm Typ

0.05 GHz

+45

+35

dBm Typ

Control Voltages

Vin Low (0)

0.0 to 1.5V @ 1 µA Max

Vin High (1)

3.5 to 5.0V @ 1 µA Max

Bias Power

-5 VDC @ 5 mA Max

+5 VDC @ 1 mA Max

1. All specifications apply with 50 ohm impedance connected to all RF ports.

2. Contact the factory for standard or custom screening requirements.

FP-25

Functional Schematic

Truth Table

Control Input

Condition of Switch

"1" = Logic High (CMOS)

RF Common to Each RF Port

CMOS 2

CMOS 1

RF1

RF2

RF3

RF4

0

0

ON

OFF

OFF

OFF

0

1

OFF

ON

OFF

OFF

1

0

OFF

OFF

ON

OFF

1

1

OFF

OFF

OFF

ON

0.015 ±0.005 Dia

(0.38 ± 0.13).

9 Places

0.625 ±0.020

(15.88 ± 0.5)

0.625 ±0.020

(15.88 ± 0.5)

0.270 (6.86)

Min Typ.

0.150 Max

0.150 (3.81)

0.088 (2.24)

0.450

(11.43)

0.050 (1.27)

3 Places

0.070 (1.78)

Pin Numbers

In Parentheses

Weight (approx.): 0.12 Ounces 3.4 Grams

(11)

(14)

(15)

(16)

(17)

(20)

(3.81)

.xx = ± 0.02 (.x = ± 0.5)

Bottom of case is AC ground.

Dimensions in ( ) are in mm.

Unless Otherwise Noted: .xxx = ± 0.010 (.xx = ± 0.25)

RF 3

RF 2

+5V

CMOS 2

CMOS 1

-5V

RF 1

RF COMMON

RF 4

Ordering Information

Model No.

Package

SW-415 PIN

Flatpack