M A COM SW65-0314TR, SW65-0314-TB, SW65-0314 Datasheet

GaAs SP4T Absorptive Switch with

V 6.00

ASIC Driver, DC - 3.0 GHz

SW65-0314

Features

n Typical Isolation: 33 dB (2,000 MHz)
n Typical Insertion Loss: 1.6 dB (2,000 MHz)
n Integral ASIC TTL/CMOS Driver
n Plastic, 50 mil Pitch, SOW-24 Lead, Wide Body
n Low DC Power Consumption
n 50 Ohm Nominal Impedance
n Tape and Reel Packaging Available
n Test Boards Available

Description

M/A-COM's SW65-0314 is a GaAs MMIC absorptive
SP4T switch with an integral silicon ASIC driver. This
device is in a 24-lead plastic package. This switch offers
excellent broadband performance and repeatability from DC
to 3 GHz, while maintaining low DC power dissipation.
The SW65-0314 is ideally suited for wireless infrastructure
applications. Also available in a ceramic package with
improved performance.

SOW-24

Package outline conforms to JEDEC standard MS-013AD.

Electrical Specifications: TA = 25°C

Parameter Test Conditions Units Min Typical Max

Insertion Loss DC - 1.0 GHz

Isolation

(All arms off)

VSWR

T

T

rise

Ton T
Transients

1 dB Compression .05 GHz

Input IP3 Two tone inputs 0.05 GHz

Logic “0” Iin = 20 µA max V 0.0 — 0.8
Logic “1” Iin = 20 µA max V 2.0 — 5.0

fall
off

VCC — V +4.5 +5.0 +5.5
VEE — V -8.0 -5.0 -4.75

ICC VCC = +5.0V mA — 0.2 6
IEE VEE = -5.0V mA — -0.2 -1

DC - 2.0 GHz
DC - 3.0 GHz

DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz

DC - 1.0 GHz
DC - 2.0 GHz
DC - 3.0 GHz

10%/90%, 90%/10%

50% TTL to 90%/10% RF

In-band (peak to peak)

.5 - 3.0 GHz

Up to +5 dBm 0.5 - 3.0 GHz

1

dB
dB
dB

dB
dB
dB

—
—
—

nS
nS

mV

dBm
dBm

dBm
dBm

—
—
—

35
30
25

—
—
—

—
—
—

—
—

—
—

1.5

1.6

2.0
38

33
27

On Off

1.3:1 1.3:1

1.5:1 1.7:1

1.7:1 2.2:1
15

50
50

+20
+27

+35
+46

1.7

1.8

2.3
—

—
—

1.5:1

2.0:1

2.4:1
50

150
150

—
—

—
—

1. Decoupling capacitors (.01 µF) are required on the power supply lines.

GaAs SP4T Absorptive Switch with ASIC Driver, DC - 3.0 GHz

SW65-0314

V 6.00

Absolute Maximum Ratings

Parameter Absolute Maximum

Max. Input Power

0.05 GHz

0.5 - 3.0 GHz
Bias Voltages

VEE
VCC
Control Voltage 4

Operating Temperature -40°C to +85°C

Storage Temperature -65°C to +125°C

2. Operation of this device above any one of these parameters
may cause permanent damage.

3. When the RF input is applied to the terminated port, the
absolute maximum power is +30 dBm.

4. Standard CMOS TTL interface, latch-up will occur if logic
signal is applied prior to power supply.

-0.5V to VCC +0.5V

2,3

+27 dBm
+34 dBm

-8.5V

+5.5V

Truth Table

TTL Control Input

C1 C2 C3 C4 RF1 RF2 RF3 RF4

1 0 0 0 On Off Off Off
0 1 0 0 Off On Off Off
0 0 1 0 Off Off On Off
0 0 0 1 Off Off Off On

RF Common To:

Pin Configuration

Pin # Function Pin # Function

1 RFc 13 C1
2 GND 14 C3
3 RF4 15 GND
4 GND 16 GND
5 GND 17 GND
6 RF2 18 GND
7 GND 19 RF1
8 V

9 GND 21 GND
10 V
11 C4 23 GND
12 C2 24 GND

EE

CC

20 GND

22 RF3

Ordering Information

Part Number Package

SW65-0314 Bulk Packaging

SW65-0314TR Tape and Reel (1K Reel)

SW65-0314-TB Units Mounted on Test Board

Typical Performance Curves

Typical Insertion Loss Variation at
Temperature - Jx-J0

-40°C

2.5

2.0

1.5

1.0

Loss (dB)

0.5

0.0
0 500 1000 1500 2000 2500 3000

Specifications subject to change without notice.

n North America: Tel. [phone]
n Asia/Pacific: Tel.[phone], Fax [phone]
n Europe: Tel. [phone], Fax[phone]

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

+25°C

Frequency (MHz)

+85°C

2