SPA-1218 Sirenza Microdevices Inc, SPA-1218 Datasheet

SPA-1218

Manufacturer Part Number

SPA-1218

Description

IC AMP HBT GAAS 1960MHZ 8-SOIC

Manufacturer

Sirenza Microdevices Inc

Datasheet

1.SPA-1218.pdf (5 pages)

Specifications of SPA-1218

Current - Supply

275mA ~ 330mA

Frequency

1.93GHz ~ 1.99GHz

Gain

11.5dB ~ 13.5dB

Noise Figure

7dB

P1db

29dBm

Package / Case

8-SOIC (0.154", 3.90mm Width)

Rf Type

PCS

Test Frequency

1.93GHz ~ 1.99GHz

Voltage - Supply

4.75V ~ 5.25V

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

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Download datasheet (190Kb)

[1] Optimal ACP tune

[2] Optimal IP3 tune

303 S. Technology Ct., Broomfield, CO 80021

Product Description

Sirenza Microdevices’ SPA-1218 is a high efficiency GaAs

Heterojunction Bipolar Transistor (HBT) amplifier housed in

a low-cost surface-mountable plastic package. These HBT

amplifiers are fabricated using molecular beam epitaxial

growth technology which produces reliable and consistent

performance from wafer to wafer and lot to lot.

This product is specifically designed for use as a driver

amplifier for infrastructure equipment in the 1960 MHz PCS

band. Its high linearity makes it an ideal choice for multi-carrier

and digital applications.

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.

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SPA-1218

1960 MHz 1 Watt Power Amplifier

Product Features

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Applications

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with Active Bias

Patented High Reliability GaAs HBT Technology

On-chip Active Bias Control

High Linearity Performance:

Surface-Mountable Plastic Package

Multi-Carrier Applications

+21.3 dBm IS-95 Channel Power at -55 dBc ACP

+48 dBm OIP3 Typ.

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Related parts for SPA-1218

SPA-1218 Summary of contents

Page 1

... Product Description Sirenza Microdevices’ SPA-1218 is a high efficiency GaAs Heterojunction Bipolar Transistor (HBT) amplifier housed in a low-cost surface-mountable plastic package. These HBT amplifiers are fabricated using molecular beam epitaxial growth technology which produces reliable and consistent performance from wafer to wafer and lot to lot. ...

Page 2

... IS-95 @ 1.96 GHz Adj. Channel Pwr. vs. Channel Output Pwr dBm P1dB vs. Frequency GHz 450 400 350 300 250 200 150 100 50 0 303 S. Technology Ct., Broomfield, CO 80021 SPA-1218 1960 MHz 1 Watt Power Amp. =320 mA, T=+25C - Device Current vs. Source Voltage 25C -40C 85C 0 1 ...

Page 3

... ACP Tune 1930-1990 MHz Schematic 10pF 360 Ω 22pF 1930-1990 MHz Evaluation Board Layout 303 S. Technology Ct., Broomfield, CO 80021 SPA-1218 1960 MHz 1 Watt Power Amp. Vcc 1000pF 10uF 10pF Z=50 Ω, 16.6° Vcc Sirenza Microdevices ECB-101161 Rev. C SOIC-8 PA Eval Board Vpc ...

Page 4

... The Moisture Sensitivity Level rating for this device is level 1 (MSL-1) based on the JEDEC 22-A113 standard classifica- tion. No special moisture packaging/handling is required during storage, shipment, or installation of the devices. 303 S. Technology Ct., Broomfield, CO 80021 SPA-1218 1960 MHz 1 Watt Power Amp ...

Page 5

... TOP VIEW .050 [1.27] .194 [4.928] SIDE VIEW PARTING LINE 5° DETAIL A Note: DIMENSIONS ARE IN INCHES [MM] 303 S. Technology Ct., Broomfield, CO 80021 SPA-1218 1960 MHz 1 Watt Power Amp. P Package Outline Drawing Beveled Edge .016 [.406] .061 [1.549] .058 [1.473] ...

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