Datasheet > SGA-6489Z

SGA-6489Z

更新时间： 2024-11-26 04:04:55

品牌	Logo	应用领域
SIRENZA		放大器射频微波
页数	文件大小	规格书
4页	95K
描述
DC-3500 MHz, Cascadable SiGe HBT MMIC Amplifier

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SGA-6489Z 数据手册

SGA-6489

RoHS Compliant

& Green Package

Product Description

SGA-6489Z

DC-3500 MHz, Cascadable

SiGe HBT MMIC Amplifier

The SGA-6489 is a high performance SiGe HBT MMIC

Amplifier. ADarlington configuration featuring 1 micron emitters

provides high F_Tand excellent thermal perfomance. The

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.

Product Features

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.

• Now available in Lead Free, RoHS

Compliant, & Green Packaging

• High Gain : 17.5 dB at 1950 MHz

• Cascadable 50 Ohm

Gain & Return Loss vs. Frequency

V_D= 5.1 V, I_D= 75 mA (Typ.)

• Operates From Single Supply

• Low Thermal Resistance Package

GAIN

-10

-20

-30

-40

Applications

ORL

• PA Driver Amplifier

• Cellular, PCS, GSM, UMTS

• IF Amplifier

IRL

• Wireless Data, Satellite

Frequency (GHz)

Symbol

Parameter

Units

Frequency

Min.

Typ.

Max.

850 MHz

1950 MHz

2400 MHz

18.4

20.1

17.5

16.5

22.4

Small Signal Gain

850 MHz

1950 MHz

20.7

18.7

P_1dB

Output Power at 1dB Compression

Output Third Order Intercept Point

dBm

850 MHz

1950 MHz

34.0

32.0

OIP₃

Bandwidth

IRL

Determined by Return Loss (>10dB)

Input Return Loss

MHz

3500

14.4

10.9

3.0

1950 MHz

ORL

Output Return Loss

Noise Figure

Device Operating Voltage

4.7

5.1

5.5

V_D

Device Operating Current

I_D

Thermal Resistance (junction to lead)

°C/W

R_TH, j-l

V_S= 8 V

R_BIAS= 39 Ohms

I_D= 75 mATyp.

T_L= 25ºC

OIP₃Tone Spacing = 1 MHz, Pout per tone = 0 dBm

Z_S= Z_L= 50 Ohms

Test Conditions:

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

Phone: (800) SMI-MMIC

http://www.sirenza.com

EDS-100621 Rev. F

12 3 4

中文翻译

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与SGA-6489Z相关器件

型号	品牌	获取价格	描述	数据表
SGA6489ZPCK1	RFMD	获取价格	DC to 3500MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER
SGA6489ZSQ	RFMD	获取价格	DC to 3500MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER
SGA6489ZSR	RFMD	获取价格	DC to 3500MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER
SGA-6586	SIRENZA	获取价格	DC-4000 MHz, Cascadable SiGe HBT MMIC Amplifier
SGA6586Z	RFMD	获取价格	DC to 4000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER
SGA-6586Z	SIRENZA	获取价格	DC-4000 MHz, Cascadable SiGe HBT MMIC Amplifier
SGA6586ZPCK1	RFMD	获取价格	DC to 4000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER
SGA6586ZSQ	RFMD	获取价格	DC to 4000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER
SGA6586ZSR	RFMD	获取价格	DC to 4000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER
SGA-6589	SIRENZA	获取价格	DC-3500 MHz, Cascadable SiGe HBT MMIC Amplifier

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