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PDF QPA4263A Data sheet ( Hoja de datos )
| Número de pieza | QPA4263A | |
| Descripción | DC to 3500MHz CASCADABLE SiGe HBT MMIC AMPLIFIER | |
| Fabricantes | RF Micro Devices | |
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Preliminary
RFMD + TriQuint = Qorvo
QPA4263A
DC to 3500MHz, CASCADABLE SiGe HBT
MMIC AMPLIFIER
The QPA4263A is a high performance SiGe HBT MMIC
amplifier. A Darlington configuration provides high FT and
excellent thermal performance. 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 two DC-
blocking capacitors, a bias resistor, and an optional RF choke
are required for operation.
SOT-363 Package
Features
DC to 3500MHz Operation
Cascadable 50Ω
Single Voltage Supply
Low Thermal Resistance Package
Functional Block Diagram
Applications
Power Amplifier Driver Amplifier
Cellular, PCS, GSM, UMTS
IF/RF Buffer Amplifier
Wireless Data, Satellite
Ordering Information
QPA4263ASQ
QPA4263ASR
QPA4263ATR7
QPA4263APCK401
Sample Bag with 25 pieces
7" Reel with 100 pieces
7" Reel with 3000 pieces
850MHz, +8V Operation PCBA with 5-piece Sample Bag
Revision DS20160210
© 2016 Qorvo, Inc.
- 1 of 8 -
Disclaimer: Subject to change without notice
www.rfmd.com / www.qorvo.com
1 page  
QPA4263A
Preliminary
Evaluation Board and Schematic
RFMD + TriQuint = Qorvo
Evaluation Board Bill of Materials For 850MHz Application Circuit
Description
Reference
Designator
Manufacturer
Manufacturer's P/N
Gain Block
U1 QORVO
QPA4263A
PCB
NA Viasystems Technologies Corp QPAXX63X-410(A)
CAP, 1uF, 10%, 25V, X7R, 1206
C1 Murata Electronics
GRM31MR71E105KA01L
CAP, 1000pF, 10%, 50V, X7R, 0402
C2 Murata Electronics
GRM155R71H102KA01D
CAP, 68pF, 5%, 50V, C0G, 0402
CAP, 100pF, 5%, 50V, C0G, 0402
C3
C4, C5
Murata Electronics
Murata Electronics
GRM1555C1H680JA01D
GRM1555C1H101JA01D
RES, 110 OHM, 5%, 1/2W, 1210
R1 Panasonic Industrial Devices ERJ-14YJ111U
IND, 33nH, 5%, M/L, 0603
L1 Murata Electronics
LL1608-FSL33NJ
CONN, SMA, EL, FLT, 0.068" SPE-000318
J1. J2
Amphenol RF Asia Corp
901-10426
CONN, HDR, ST, 1x2, 0.100", HI-TEMP, T/H
P1 Samtec Inc.
HTSW-102-07-G-S
Revision DS20160210
© 2016 Qorvo, Inc.
- 5 of 8 -
Disclaimer: Subject to change without notice
www.rfmd.com / www.qorvo.com
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet QPA4263A.PDF ] | |
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| Número de pieza | Descripción | Fabricantes |
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