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Número de pieza | RFCA8830 | |
Descripción | GaAs pHEMT RF balanced amplifier IC | |
Fabricantes | RF Micro Devices | |
Logotipo | ||
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RFCA8830
High Linearity, Low Noise, 19 dB Gain Block
RFMD + TriQuint = Qorvo
The RFCA8830 is a GaAs pHEMT RF balanced amplifier IC with a
45MHz to 1218MHz operating bandwidth. This IC is designed to
provide a low noise, high linearity, and high gain for use as a Post
Amplifier in Optical Receivers or low noise balanced preamp. The
IC uses a 5V power supply for applications requiring lower power
dissipation. It is designed to support the new DOCSIS 3.1 Data
Over Cable specification.
18
SOIC-8 with Exposed Pad
Features
■ 45MHz to 1218MHz Operation
■ 5V Operation
■ >75dBc CSO and CTB at
34dBmV/ch, 79 channel flat
■ 19dB Gain
■ Low Noise Figure: >2dB
27
36
Applications
■ HFC Optical Nodes
■ Balanced Antenna Applications
■ DOCSIS 3.1 Systems
4
Functional Block Diagram
5
Ordering Information
RFCA8830PCBA-410
RFCA8830SB
RFCA8830SQ
RFCA8830SR
RFCA8830TR7
Fully assembled evaluation board
Sample bag with 5 pieces
Sample bag with 25 pieces
7" Reel with 100 pieces
7" Reel with 2500 pieces
Revision DS 2015-08-24
DRAFT© 2015 RF Micro Devices, Inc.
- 1 of 11-
Disclaimer: Subject to change without notice
DRAFTwww.rfmd.com / www.qorvo.com
1 page DRAFT
DRAFT
RFCA8830
RFMD + TriQuint = Qorvo
Typical Performance: T=+25 °C, VDD = +5 V unless otherwise noted;
79 channel, flat tilt, 34dBmV/ch
75 XMOD versus Frequency
70
65
60
-40 - 5
55 25 - 5
85 - 5
50
55.25 77.25 211.25 331.25 445.25 547.25
MHz
90 CTB versus Frequency
85
80
75
70
-40 - 5
65 25 - 5
85 - 5
60
55.25 77.25 211.25 331.25 445.25 547.25
MHz
CSU versus Frequency
100
-40 - 5
95 25 - 5
85 - 5
90
85
80
75
55.25 77.25 211.25 331.25 445.25 547.25
MHz
CSL versus Frequency
105
100
95
90
85
-40 - 5
80 25 - 5
85 - 5
75
55.25 77.25 211.25 331.25 445.25 547.25
MHz
Revision DS 2015-08-24
© 2015 RF Micro Devices, Inc.
DRAFT
- 5 of 11-
Disclaimer: Subject to change without notice
www.rfmd.com / www.qorvo.com
DRAFT
5 Page DRAFT
DRAFT
RFMD + TriQuint = Qorvo
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations:
Web: www.rfmd.com
Email: [email protected]
Tel: 1-844-890-8163
For information about the merger of RFMD and TriQuint as Qorvo:
Web: www.qorvo.com
Important Notice
The information contained herein is believed to be reliable. RFMD makes no warranties regarding the information contained
herein. RFMD assumes no responsibility or liability whatsoever for the use of the information contained herein. The
information contained herein is provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with such
information is entirely with the user. All information contained herein is subject to change without notice. Customers should
obtain and verify the latest relevant information before placing orders for RFMD products. The information contained herein
or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other
intellectual property rights, whether with regard to such information itself or anything described by such information.
RFMD products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining
applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death.
Revision DS 2015-08-24
DRAFT© 2015 RF Micro Devices, Inc.
- 11 of 11-
Disclaimer: Subject to change without notice
DRAFTwww.rfmd.com / www.qorvo.com
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet RFCA8830.PDF ] |
Número de pieza | Descripción | Fabricantes |
RFCA8830 | GaAs pHEMT RF balanced amplifier IC | RF Micro Devices |
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