SXA-389BZ Sirenza Microdevices Inc, SXA-389BZ Datasheet

IC AMP HBT GAAS 1/4W SOT-89

SXA-389BZ

Manufacturer Part Number
SXA-389BZ
Description
IC AMP HBT GAAS 1/4W SOT-89
Manufacturer
Sirenza Microdevices Inc
Datasheet

Specifications of SXA-389BZ

Current - Supply
90mA ~ 135mA
Frequency
400MHz ~ 2.5GHz
Gain
12.5dB ~ 15dB
Noise Figure
4.8dB ~ 6.3dB
P1db
24dBm ~ 25dBm
Package / Case
SOT-89
Rf Type
Cellular, W-CDMA, PCS, WLL, WLAN
Test Frequency
2.14GHz
Voltage - Supply
5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SXA-389BZ
Manufacturer:
SIRENZA
Quantity:
5 321
Part Number:
SXA-389BZSQ
Manufacturer:
RFMD
Quantity:
5 000
Part Number:
SXA-389BZSR
Manufacturer:
RFMD
Quantity:
5 000
Product Description
RFMD’s SXA-389B amplifier is a high efficiency GaAs Heterojunction Bipo-
lar Transistor (HBT) MMIC housed in low-cost surface mountable plastic
package. These HBT MMICs are fabricated using molecular beam epitaxial
growth technology which produces reliable and consistent performance
from wafer to wafer and lot to lot. These amplifiers are specially designed
for use as driver devices for infrastructure equipment in the 400 MHz to
2500 MHz cellular, ISM, WLL, PCS, WCDMA applications. Its high linearity
makes it an ideal choice for multi-carrier as well as digital applications.
DS100712
Small Signal Gain
Output Power at 1dB Compression
Output Third Order Intercept Point
Noise Figure
Input VSWR
Operating Dissipated Power
Device Operating Current
Thermal Resistance
Optimum Technology
Matching® Applied
LDMOS
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
InP HBT
RF MEMS
Parameter
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
50
45
40
35
30
25
20
15
10
5
0
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
SXA-389B(Z)
400MHz to
2500MHz
¼W Medium
Power GaAs
HBT Amplifier
With Active
Bias
850 MHz
Min.
12.5
39.0
24.0
90
Typical OIP
1960 MHz
Specification
575.0
1.2:1
1.3:1
1.2:1
1.2:1
Typ.
18.4
13.6
13.5
12.8
25.0
25.0
25.0
25.0
43.0
42.0
41.0
41.0
115
4.5
4.8
5.0
5.7
70
3
, P1dB, Gain
2140 MHz
Max.
2.0:1
15.0
135
400MHz to 2500MHz ¼W MEDIUM POWER
6.3
GaAs HBT AMPLIFIER WITH ACTIVE BIAS
2450 MHz
°C/W
Unit
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
OIP3
P1dB
Gain
mW
mA
dB
dB
dB
dB
dB
dB
dB
dB
850MHz
1960MHz
2140MHz
2450MHz
850MHz
1960MHz
2140MHz
2450MHz
850MHz, P
Spacing=1MHz
1960MHz
2140MHz
2450MHz
850MHz
1960MHz
2140MHz
2450MHz
850MHz
1960MHz
2140MHz
2450MHz
V
junction to backside
CC
Features
Applications
=5V
Available in RFMD Green, RoHS
Compliant, and Pb-Free (Z Part
Number)
Lower R
10
On-Chip Active Bias Control, Sin-
gle 5V Supply
Excellent Linearity:+43dBm Typ.
OIP
High P
High Gain:+18.5dB at 850MHz
Efficient: Consumes Only
575mW
W-CDMA, PCS, Cellular Systems
Multi-Carrier Applications
SXA-389B(Z)
8
3
OUT
Hours at T
at 1960MHz
1dB
per tone=+11dBm, Tone
TH
Condition
:+25dBm Typ.
for increased MTTF
Lead
Package: SOT-89
=85°C
1 of 10

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SXA-389BZ Summary of contents

Page 1

... With Active Bias Product Description RFMD’s SXA-389B amplifier is a high efficiency GaAs Heterojunction Bipo- lar Transistor (HBT) MMIC housed in low-cost surface mountable plastic package. These HBT MMICs are fabricated using molecular beam epitaxial growth technology which produces reliable and consistent performance from wafer to wafer and lot to lot ...

Page 2

... RFMD. RFMD reserves the right to change component circuitry, recommended appli- cation circuitry and specifications at any time without prior notice. 150 °C Class 1C MSL 2 Ground Plane Plated Thru Holes (0.020" DIA) SXA-389B Machine Screws (Optional) Caution! ESD sensitive device. DS100712 ...

Page 3

... Third Order Intercept vs. Frequency 0 880 MHz Adjacent Channel Power vs 25C -4 5 85C -5 0 -40C - SXA-389B(Z) Gain vs. Frequency 25C 85C -40 C 0.85 0 GHz (P per tone = 11dBm) OUT 0.8 5 0.9 0 .95 GHz Channel Output Power Channel Output Power (dBm) IS-95, 9 Channels Forward ...

Page 4

... SXA-389B(Z) 1960MHz Application Circuit Data P1dB vs. Frequency .94 1.95 1.9 6 GHz Input/Output Return Loss, Isolation vs. Frequency, T=25° -10 -15 -20 -25 -30 1 .93 1 .94 1.9 5 1.9 6 GHz Third Order Intercept vs. Tone Power Frequency = 1.96 GHz per tone (dBm) OUT 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd ...

Page 5

... .15 2 .16 2 .17 2.11 2140 MHz Adjacent Channel Power vs. -40 -45 -50 -55 -60 - SXA-389B(Z) Gain vs. Frequency 25C 85C -40C 2.12 2.13 2.14 2.15 2.16 GHz (P per tone = 11dBm) OUT 25C 85C -40C 2.12 2.13 2.14 2.15 2.16 GHz Channel Output Power 25C ...

Page 6

... SXA-389B(Z) 2450MHz Application Circuit Data P1dB vs. Frequency 2.4 2.42 2.44 GHz Input/Output Return Loss, Isolation vs. Frequency, T=25° -10 -15 -20 -25 -30 -35 2.4 2.42 2.44 GHz Third Order Intercept vs. Tone Power Frequency = 2.45 GHz per tone (dBm) OUT 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd ...

Page 7

... SXA-389B(Z) Pin Function Description 1 Base Base pin 2 GND and Connection to ground. Use via holes to reduce lead inductance. Place via holes as close to ground leads as possible. Emitter 3 Collector Collector pin 4 GND and Connection to ground. Use via holes to reduce lead inductance. Place via holes as close to ground leads as possible. ...

Page 8

... SXA-389B(Z) Application Schematic for 850 MHz, 2450 MHz 850MHz Evaluation Board Layout RFin C4 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com 850MHz Application Schematic ° ± ± SIRENZA MICRODEVICES SOT-89 Eval Board ECB-101499 Rev B ...

Page 9

... SXA-389B(Z) 1960MHz and 2140MHz Application Schematic Application Schematic for 1960 MHz, 2140 MHz 1960MHz and 2140MHz Evaluation Board Layout RFin Jumper 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com ° ± SIRENZA MICRODEVICES SOT-89 Eval Board ...

Page 10

... SXA-389B(Z) Alternate marking “SXA389BZ” or “SXA389B” on line one with Trace Code on line two. Part Number SXA-389BZSB SXA-389BZSQ SXA-389BZSR SXA-389BZ SXA-389BZPCK1 SXA-389BZPCK2 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Part Identification 4 4 XA3B ...

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