SGA-6489Z Sirenza Microdevices Inc, SGA-6489Z Datasheet

SGA-6489Z

Manufacturer Part Number

SGA-6489Z

Description

IC AMP HBT SIGE 3500MHZ SOT-89

Manufacturer

Sirenza Microdevices Inc

Datasheet

1.SGA-6489Z.pdf (5 pages)

Specifications of SGA-6489Z

Current - Supply

67mA ~ 83mA

Frequency

0Hz ~ 3.5GHz

Gain

17.5dB

Noise Figure

3dB

P1db

18.7dBm

Package / Case

SOT-89

Rf Type

Cellular, GSM, PCS, UMTS

Test Frequency

1.95GHz

Voltage - Supply

4.7V ~ 5.5V

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

599-1051-2

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Part Number:

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Part Number:

SGA-6489ZSR

Manufacturer:

SYNERGY

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Product Description

The SGA-6489 is a high performance SiGe HBT MMIC

Amplifier. A Darlington configuration featuring 1 micron emitters

provides high F

heterojunction increases breakdown voltage and minimizes

leakage current between junctions. Cancellation of emitter

junction non-linearities results in higher suppression of

intermodulation products. Only 2 DC-blocking capacitors, a

bias resistor and an optional RF choke are required for

operation.

The matte tin finish on Sirenza’s lead-free package utilizes a

post annealing process to mitigate tin whisker formation and

is RoHS compliant per EU Directive 2002/95. This package

is also manufactured with green molding compounds that

contain no antimony trioxide nor halogenated fire retardants.

The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. Sirenza Microdevices assumes no responsibility for the use of this

information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or

granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2001 Sirenza Microdevices, Inc.. All worldwide rights

303 Technology Court, Broomfield, CO 80021

ORL

B a nd w id th

IRL

GAIN

S y m b o l

Test Conditions:

O IP

O R L

IR L

T H

1 d B

Gain & Return Loss vs. Frequency

, j- l

and excellent thermal perfomance. The

= 5.1 V, I

D e t e r m ine d b y R e t ur n L o s s ( > 1 0 d B )

Inp ut R e tur n L o s s

D e vic e O p e r a ting Vo lta g e

D e vic e O p e r a ting C ur r e nt

S m a ll S ig na l G a in

O utp ut P o w e r a t 1 d B C o m p r e s s io n

O utp ut T hir d O r d e r Inte r c e p t P o int

O utp ut R e tur n L o s s

No is e F ig ur e

T he r m a l R e s is ta nc e ( junc tio n to le a d )

Frequency (GHz)

= 75 mA (Typ.)

P a r a m e t e r

BIAS

= 8 V

= 39 Ohms

-10

-20

-30

-40

Phone: (800) SMI-MMIC

= 75 mA Typ.

= 25ºC

SGA-6489

SGA-6489Z

DC-3500 MHz, Cascadable

SiGe HBT MMIC Amplifier

Product Features

•

• High Gain : 17.5 dB at 1950 MHz

• Cascadable 50 Ohm

• Operates From Single Supply

• Low Thermal Resistance Package

Applications

•

• Cellular, PCS, GSM, UMTS

• IF Amplifier

• Wireless Data, Satellite

Compliant, & Green Packaging

PA Driver Amplifier

Now available in Lead Free, RoHS

U n its

° C /W

d B m

M Hz

m A

d B

OIP

= Z

Tone Spacing = 1 MHz, Pout per tone = 0 dBm

F r e q u e n c y

2 4 0 0 M Hz

= 50 Ohms

1 9 5 0 M Hz

8 5 0 M Hz

RoHS Compliant

Green

M in .

1 8 .4

4 .7

6 7

Package

3 5 0 0

T y p .

2 0 .7

3 4 .0

3 2 .0

1 7 .5

1 6 .5

1 8 .7

1 4 .4

1 0 .9

2 0 .1

3 .0

5 .1

7 5

9 7

http://www.sirenza.com

M a x .

2 2 .4

5 .5

8 3

EDS-100621 Rev. G

Related parts for SGA-6489Z

SGA-6489Z Summary of contents

Page 1

... Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2001 Sirenza Microdevices, Inc.. All worldwide rights 303 Technology Court, Broomfield, CO 80021 SGA-6489 SGA-6489Z DC-3500 MHz, Cascadable SiGe HBT MMIC Amplifier Product Features • ...

Page 2

... vs. Frequency = +25°C -40°C +85°C 1.5 2.0 2.5 3.0 3.5 Phone: (800) SMI-MMIC 2 SGA-6489 DC-3500 GHz Cascadable MMIC Amplifier Preliminary Frequency (MHz) Frequency (MHz) Frequency (MHz) 500 850 1950 2400 20.8 20.1 17.5 16.5 34.5 34.0 32.0 30.1 20.9 20.7 18 ...

Page 3

... BIAS 5.7 5.5 5.3 +25°C 5.1 -40°C 4.9 4.7 5.1 5.3 5.5 -40 V (Volts) D compensates for voltage and current variation over temperature. BIAS Phone: (800) SMI-MMIC 3 SGA-6489 DC-3500 GHz Cascadable MMIC Amplifier Preliminary | | S vs. Frequency 5 Frequency (GHz vs. Frequency ...

Page 4

... RF OUT/ RF output and bias pin. DC voltage is 3 BIAS present on this pin, therefore a DC blocking capacitor is necessary for proper operation. Part Number Ordering Information Part Number Reel Size Devices/Reel SGA-6489 13" 3000 SGA-6489Z 13" 3000 3500 =75mA http://www.sirenza.com EDS-100621 Rev. G ...

Page 5

... Package Type: SOT- 89 303 Technology Court, Broomfield, CO 80021 SGA-6489 DC-3500 GHz Cascadable MMIC Amplifier Suggested PCB Pad Layout Dimensions in inches [millimeters] Nominal Package Dimensions Dimensions in inches (millimeters) Refer to package drawing posted at www.sirenza.com for tolerances Bottom View Phone: (800) SMI-MMIC 5 Preliminary http://www.sirenza.com ...

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