QPB8896PCK-1 [QORVO]
25 dB Balanced Return Path Amplifier (5 - 700 MHz);
| 型号： | QPB8896PCK-1 |
| 厂家： | 
Qorvo |
| 描述： | 25 dB Balanced Return Path Amplifier (5 - 700 MHz) |
| 文件： | 总19页 (文件大小：2213K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Product Overview
The QPB8896 is a GaAs pHEMT RF balanced amplifier IC
operating as return path amplifier capable of supporting
DOCSIS 4.0 applications. This IC is designed to provide a
low noise, high gain option for 5ꢀ–ꢀ700ꢀMHz interface using
a 5ꢀV power supply to provide lower overall power
dissipation. QPB8896 is in a convenient SOIC-8 package.
SOIC-8 with Exposed Pad
Key Features
Functional Block Diagram
5ꢀMHz to 700ꢀMHz Operation
5ꢀV Operation
High Gain: 25ꢀdB Typical
Low Noise Figure:
o 1.1dB for Upstream Splits Through 492MHz
o 1.8dB for 684MHz
SOIC-8 Exposed Pad
Applications
Head End CMTS Equipment
Post Amp for Return Path Optical Receivers
Full Duplex Upstream
Top View
DOCSIS 4.0 Optical Nodes
DOCSIS 4.0 Amplifiers
Ordering Information
Part Number
QPB8896SR
Description
7" Reel with 100 pieces
QPB8896TR13
QPB8896PCK
QPB8896PCK-1
13" Reel with 2500 pieces
5ꢀ–ꢀ700ꢀMHz PCBA with 5 pc sample bag
5ꢀ–ꢀ300ꢀMHz PCBA with 5 pc sample bag
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Absolute Maximum Ratings
Parameter
Rating
+8ꢀV
Supply Voltage (VDD)
Supply Current (IDD)
360ꢀmA
Maximum CW Input Power for VDDꢀ=ꢀ5ꢀV
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
+1ꢀdBm
-40 to +85ꢀ°C
−40 to +150ꢀ°C
+160ꢀ°C
Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extende
application of Absolute Maximum Rating conditions to the device may reduce device reliability.
Electrical Specifications; 5-700MHz
Parameter
Condition (1)
Min
Typ
5
Max
Unit
V
Supply Voltage (VDD)
Supply Current (IDD)
Frequency Range
Gain
275
mA
MHz
dB
5
700
Full Bandwidth
25.0
±0.5
Gain Flatness
Max. deviation from line using least squares fit
from 5 to 700ꢀMHz
dB
Gain Tilt
Gain (700ꢀMHz) – Gain (5ꢀMHz)
-0.1
33
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Input Return Loss
5ꢀMHz
125ꢀMHz
300ꢀMHz
700ꢀMHz
5ꢀMHz
26
20
16
Output Return Loss
20
125ꢀMHz
300ꢀMHz
700ꢀMHz
22
18
16.5
30
Reverse Isolation
Noise Figure
ACLR
(includes balun loss)
1.8
59.7
Pout = 62ꢀdBmV, 5ꢀ–ꢀ195ꢀMHz OFDM w/ 9.6ꢀMHz
exclusion band.
DTO
f1=13ꢀMHz, f2=19ꢀMHz 58.75ꢀdBmV/tone
f1=13ꢀMHz, f2=19ꢀMHz 58.75ꢀdBmV/tone
5ꢀ–ꢀ700ꢀMHz 2-Tone, 6ꢀMHz spacing 3ꢀdBm/tone
5ꢀ–ꢀ700ꢀMHz 2-Tone, 6ꢀMHz spacing 5ꢀdBm/tone
Full Band
-62
-60
70
dBc
dBc
DSO
OIP2
dBm
dBm
dBm
˚C/W
OIP3
38
Output P1dB
22.6
23
Thermal Resistance ΘJC
Notes:
1. Typical performance at these conditions: Temp = +25ꢀ°C, VDD = +5ꢀV, 75ꢀΩ system
Data Sheet Rev. I, July 29, 2021
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Subject to change without notice | All rights reserved
QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Evaluation Board Schematic; QPB8896-4000 EVB (5ꢀ–ꢀ700ꢀMHz)
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Evaluation Board Bill of Materials; QPB8896-4000 (5ꢀ–ꢀ700ꢀMHz)
Reference
Designator
PCB
Description
Manufacturer
Part Number
QPB8896−4000
Viasystems
QPB8896-4000
U1
Balanced Return Path Amplifier, 5-700ꢀMHz Qorvo
QPB8896
C1
CAP, 0.4ꢀpF, +/-0.05ꢀpF, 50ꢀV, C0G, 0402
CAP, 1000ꢀpF, 10ꢀ%, 50ꢀV, X7R, 0402
CAP, 0.1ꢀuF, 10ꢀ%, 16ꢀV, X7R, 0402
CAP, 0.1ꢀuF, 10ꢀ%, 16ꢀV, X7R, 0603
CAP, 1.8ꢀpF, +/-0.1ꢀpF, 50ꢀV, C0G, 0402
CAP, 1ꢀuF, 10ꢀ%, 16ꢀV, X7R, 0603
CAP, 100ꢀpF, 5ꢀ%, 50ꢀV, C0G, 0402
IND, 5.6ꢀuH, 5ꢀ%, W/W, 1008
Murata Electronics
GRM1555C1HR40WA01D
RM UMK105BJ102KV-F
GRM155R71C104KA88D
GRM188R71C104KA01D
GRM1555C1H1R8BA01E
GRM188R71C105KA12D
RM UMK105CG101JV-F
1008LS-562XJLC
RMC1/16SK5490FTH
RMC1/16SK6040FTH
ERJ-2RKF10R0X
C13, C16
C4, C6
C2, C3, C8, C9
C20, C21
C12, C17
C14, C15
L2, L3
R2, R3
R11, R12
R4. R5
R1, L1
L4
Taiyo Yuden
Murata Electronics
Murata Electronics
Murata Electronics
Murata Electronics
Taiyo Yuden
Coilcraft, Inc.
RES, 549ꢀΩ, 1ꢀ%, 1/10ꢀW, 0402
RES, 604ꢀΩ, 1ꢀ%, 1/10ꢀW, 0402
RES, 10ꢀΩ, 1ꢀ%, 1/16ꢀW, 0402
Kamaya, Inc
Kamaya, Inc
Panasonic Industrial Devices
Kamaya, Inc
RES, 0ꢀΩ, 0402
RMC1/16SJPTH
IND, 5.6ꢀnH, +/-0.1ꢀnH, M/L, 0402
XFMR, 5-2800ꢀMHz, 100-75ꢀΩ
Murata Electronics
MiniCircuits
LQG15HS5N6B02D
TC1.33-282X-4+
T1, T2
P1
CONN, HDR, ST, FRCTN LOCK, 4-PIN
Molex
22-23-2041
J1, J2
CONN, F FEM EDGE MOUNT, 75ꢀΩ, 0.068" Millimeter Wave, LLC
MW-846-C-DD-75
EEF-105441
M1
HEATSINK BLOCK, 1.5 X 2.0 IN
Shenzhen Minxingda Automation
McMaster-Carr Supply Co.
S1-S4
SCREW, 2-56X3/16", SOCKET HEAD
92196A076
C5, C7, C10,
C11, C22, R6,
R10, R13
Not Populated
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
- 4 of 19 -
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Evaluation Board Assembly Drawing; QPB8896-4000 (5ꢀ–ꢀ700ꢀMHz)
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Typical Applications Schematic (5ꢀ–ꢀ700ꢀMHz)
Notes:
1. C1-R7 tune to optimize input return loss.
2. L4-C19 tune to optimize output return loss.
3. Feedback R11/R2/C4 and R12/R3/C6 can be adjusted to balance gain flatness versus return loss and IMD performance.
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
- 6 of 19 -
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Performance Data (5ꢀ–ꢀ700ꢀMHz)
Input Return Loss vs Frequency
Output Return Loss vs Frequency
-10
-15
-20
-25
-30
-35
-40
-10
-15
-20
-25
-30
-35
-40
25C
-40C
85C
25C
-40C
85C
0
100
200
300
400
500
600
700
0
100
200
300
400
500
600
700
Frequency (MHz)
Frequency (MHz)
Gain vs Frequency
Reverse Isolation vs Frequency
28
27
26
25
24
23
22
-29
-30
-31
-32
-33
25C
-40C
85C
25C
-40C
85C
0
100
200
300
400
500
600
700
0
100
200
300
400
500
600
700
Frequency (MHz)
Frequency (MHz)
Output P1dB vs Frequency
OIP3 vs Frequency
26.0
24.0
22.0
20.0
18.0
45.0
43.0
41.0
39.0
37.0
35.0
25C
-40C
85C
25C
-40C
85C
0
100
200
300
400
500
600
700
0
100
200
300
400
500
600
700
Frequency (MHz)
Frequency (MHz)
Notes:
(1) OIP3: +5ꢀdBm/tone, 6ꢀMHz spacing
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
- 7 of 19 -
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Performance Data (5 – 700ꢀMHz)
OIP2 (Upper) vs Frequency
OIP2 (Lower) vs Frequency
90.0
80.0
70.0
60.0
90.0
80.0
70.0
60.0
25C
-40C
85C
25C
-40C
85C
0
100
200
300
400
500
600
700
0
100
200
300
400
500
600
700
Frequency (MHz)
Frequency (MHz)
ACLR vs Temperature
Noise Figure vs Frequency
3.00
2.50
2.00
1.50
1.00
0.50
0.00
66
65
64
63
62
61
60
59
58
25C
-40C
85C
52.5MHz
110MHz
147.5MHz
0
100
200
300
400
500
600
700
-50
-30
-10
10
30
50
70
90
Frequency (MHz)
Temperature (°C)
IDD vs VDD
400
350
300
250
200
150
100
25C
-40C
85C
5
5.5
6
VDD (V)
Notes:
(1) OIP2: 3ꢀdBm/tone, 6ꢀMHz spacing
(2) ACLR: Pout = 62ꢀdBmV, 5-195ꢀMHz OFDM w/ 9.6ꢀMHz exclusion band.
(3) IDD vs VDD, -10ꢀdBm input power at 125ꢀMHz
(4) IDD vs Temperature, -10ꢀdBm input power at 125ꢀMHz, VDD = 5ꢀV.
Data Sheet Rev. I, July 29, 2021
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Subject to change without notice | All rights reserved
QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Performance Data (5 – 700ꢀMHz)
Notes:
(1) DSO/DTO: f1=13ꢀMHz, f2=19ꢀMHz 58.75ꢀdBmV per tone
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
- 9 of 19 -
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Evaluation Board Schematic; QPB8896-4002 (5ꢀ–ꢀ300ꢀMHz)
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Evaluation Board Bill of Materials for QPB8896-4002 (5ꢀ–ꢀ300ꢀMHz)
Reference
Designator
Description
Manufacturer
Part Number
PCB
QPB8896−4002
Viasystems
QPB8896-4002
U1
Balanced Return Path Amplifier, 5-700ꢀMHz Qorvo
QPB8896
C13, C16
C4, C6
CAP, 1000ꢀpF, 10ꢀ%, 50ꢀV, X7R, 0402
CAP, 0.1ꢀuF, 10ꢀ%, 16ꢀV, X7R, 0402
CAP, 0.1ꢀuF, 10ꢀ%, 16ꢀV, X7R, 0603
CAP, 1.8ꢀpF, +/-0.1ꢀpF, 50ꢀV, C0G, 0402
CAP, 1ꢀuF, 10ꢀ%, 16ꢀV, X7R, 0603
CAP, 100ꢀpF, 5ꢀ%, 50ꢀV, C0G, 0402
IND, 6.8ꢀuH, 5ꢀ%, W/W, 1008
Taiyo Yuden
RM UMK105BJ102KV-F
GRM155R71C104KA88D
GRM188R71C104KA01D
GRM1555C1H1R8BA01E
GRM188R71C105KA12D
RM UMK105CG101JV-F
1008LS-682XJLC
Murata Electronics
Murata Electronics
Murata Electronics
Murata Electronics
Taiyo Yuden
C2, C3, C8, C9
C20, C21
C12, C17
C14, C15
L2, L3
Coilcraft, Inc.
R2, R3, R11, R12
R4, R5
RES, 453ꢀΩ, 1ꢀ%, 1/10ꢀW, 0402
RES, 10ꢀΩ, 1ꢀ%, 1/16ꢀW, 0402
RES, 0ꢀΩ, 0402
Panasonic
ERJ-2RKF4530X
Panasonic Industrial Devices
Kamaya, Inc
ERJ-2RKF10R0X
L1, L4
RMC1/16SJPTH
T1, T2
P1
BALUN, 1:1, 1-2500ꢀMHz, 75ꢀΩ, SMD
CONN, HDR, ST, FRCTN LOCK, 4-PIN
MiniRF
Molex
XFP-2501-1UH
22-23-2041
CONN, F FEM EDGE MOUNT, 75ꢀΩ,
0.068"
J1, J2
Millimeter Wave , LLC
MW-846-C-DD-75
Shenzhen Minxingda
Automation
M1
HEATSINK BLOCK, 1.5 X 2.0 IN
SCREW, 2-56ꢀXꢀ3/16", SOCKET HEAD
Not Populated
EEF-105441
92196A076
S1-S4
McMaster-Carr Supply Co.
C1, C5, C7, C10, C11,
C22, R1, R6, R10, R13
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Evaluation Board Assembly Drawing for QPB8896-4002 (5ꢀ–ꢀ300ꢀMHz)
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
- 12 of 19 -
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Typical Applications Schematic (5ꢀ–ꢀ300ꢀMHz)
Notes:
1. Low insertion loss 1:1 baluns help reduce noise figure ≤ 1.1ꢀdB
2. Optimal bandwidth with 1:1 baluns is 5 to 500MHz. 1.33:1 ratio baluns provide an easier path to matching for bandwidths
beyond 500MHz.
3. C1-L1 tune to optimize input return loss.
4. L4-C22 tune to optimize output return loss.
5. Feedback R11/R2/C4 and R12/R3/C6 can be adjusted to balance gain flatness versus return loss and IMD performance.
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
- 13 of 19 -
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Performance Data (5ꢀ–ꢀ300ꢀMHz)
Notes:
(1) OIP3: +5ꢀdBm/tone, 6ꢀMHz spacing
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Performance Data (5 – 300ꢀMHz)
Notes:
(1) OIP2: 3ꢀdBm/tone, 6ꢀMHz spacing
(2) ACLR: Pout = 62ꢀdBmV, 5-195ꢀMHz OFDM w/ 9.6ꢀMHz exclusion band.
(3) DSO/DTO: f1=13ꢀMHz, f2=19ꢀMHz 58.75ꢀdBmV per tone.
Data Sheet Rev. I, July 29, 2021
- 15 of 19 -
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Pin Configuration and Description
Top View
Pin Number
Label
RFIN1
GND
Description
1
2
3
4
5
6
7
8
RF Input for plus side of amplifier
Internally Not Connected
GND
Internally Not Connected
RFIN2
RFOUT2
NC
RF Input for minus side of amplifier
RF Output for minus side of amplifier
Internally Not Connected; Can be left open or grounded.
Internally Not Connected
GND
RFOUT1
RF Output for plus side of amplifier
Ground. Use recommended via pattern to minimize inductance and thermal resistance.
See PCB Mounting Pattern for suggested footprint.
Backside Paddle GND
Data Sheet Rev. I, July 29, 2021
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Package Outline
Notes:
1. Dimensions in millimeters
Data Sheet Rev. I, July 29, 2021
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Package Marking
Recommended Mounting Pattern
Notes:
1. All dimensions are in millimeters. Angles are in degrees.
2. Use 1ꢀoz. copper minimum for top and bottom layers
3. Vias are required under the backside paddle for proper RF/DC grounding and thermal dissipation. We recommend a 0.35ꢀmm
(#ꢀ80/0.135”) diameter bit for drilling via holes and a final plated through diameter of 0.25ꢀmm (0.010”).
4. Ensure good backside paddle solder attach for reliable operation and best electrical performance.
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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QPB8896
25ꢀdB Balanced Return Path Amplifier (5ꢀ–ꢀ700ꢀMHz)
Handling Precautions
Parameter
Rating
Standard
ESDꢀ–ꢀHuman Body Model (HBM)
1A (250V) ESDAꢁ/ꢁJEDEC JS-001-2012
Caution!
ESD-Sensitive Device
ESDꢀ–ꢀCharged Device Model (CDM) C3 (1000V) JEDEC JESD22-C101F
MSLꢀ–ꢀMoisture Sensitivity Level
Level 2
IPC/JEDEC J-STD-020
Solderability
Compatible with both lead-free (260ꢀ°C max. reflow temp.) and tin/lead (245ꢀ°C max. reflow temp.) soldering processes.
Solder profiles available upon request.
Contact plating: Matte Sn
RoHS Compliance
This part is compliant with 2011/65/EU RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment) as amended by Directive 2015/863/EU.
This product also has the following attributes:
Lead Free
Halogen Free (Chlorine, Bromine)
Antimony Free
TBBP-A (C15H12Br402) Free
PFOS Free
SVHC Free
Pb
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations:
Tel: 1-844-890-8163
Web: www.qorvo.com
Email: customer.support@qorvo.com
Important Notice
The information contained in this Data Sheet and any associated documents (“Data Sheet Information”) is believed to be reliable;
however, Qorvo makes no warranties regarding the Data Sheet Information and assumes no responsibility or liability whatsoever for the
use of said information. All Data Sheet Information is subject to change without notice. Customers should obtain and verify the latest
relevant Data Sheet Information before placing orders for Qorvo® products. Data Sheet Information or the use thereof does not grant,
explicitly, implicitly or otherwise any rights or licenses to any third party with respect to patents or any other intellectual property whether
with regard to such Data Sheet Information itself or anything described by such information.
DATA SHEET INFORMATION DOES NOT CONSTITUTE A WARRANTY WITH RESPECT TO THE PRODUCTS DESCRIBED
HEREIN, AND QORVO HEREBY DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO SUCH PRODUCTS WHETHER
EXPRESS OR IMPLIED BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE,
INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Without limiting
the generality of the foregoing, Qorvo® 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. Applications described in the Data Sheet Information are for illustrative purposes only. Customers are responsible for validating
that a particular product described in the Data Sheet Information is suitable for use in a particular application.
© 2021 Qorvo US, Inc. All rights reserved. This document is subject to copyright laws in various jurisdictions worldwide and may not be
reproduced or distributed, in whole or in part, without the express written consent of Qorvo US, Inc. | QORVO® is a registered trademark
of Qorvo US, Inc.
Data Sheet Rev. I, July 29, 2021
Subject to change without notice | All rights reserved
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