QPC7334PCBA-410 [QORVO]
5MHz to 684MHz Variable Equalizer;
| 型号： | QPC7334PCBA-410 |
| 厂家： | 
Qorvo |
| 描述： | 5MHz to 684MHz Variable Equalizer |
| 文件： | 总14页 (文件大小：802K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QPC7334
®
5MHz to 684MHz Variable Equalizer
Product Description
The QPC7334 is a voltage controlled variable equalizer
employing SOI attenuator, optimized for DOCSIS 3.1
operation between 5MHz and 684MHz.
14 pin, 6.0 mm x 6.0 mm x 1.375 mm package
Product Features
▪
▪
▪
▪
▪
▪
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5 – 684 MHz Operational Bandwidth
16dB slope range
Functional Block Diagram
Low insertion loss
High linearity
75Ohm impedance for CATV applications
5V single supply voltage
Low power consumption
Applications
CATV amplifier and transmission systems
Ordering Information
Part No.
Description
QPC7334SB
QPC7334SR
QPC7334TR7
QPC7334PCBA-410
Sample bag 5 pcs
7” Reel with 100 pcs
7” Reel with 500 pcs
Fully assembled Evaluation Board
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Absolute Maximum Ratings
Recommended Operating Conditions
Parameter
Min
Typ
+5
Max Units
Parameter
Valueꢀ/ꢀRange
-0.5 to +6V
-0.5 to +6V
-2 to +24V
Supply Voltage (Vdd)
Junction Temperature
Operating Temperature
V
Supply Voltage (Vdd)
Control Voltage (Vc)
Control Voltage 2 (Vc2)
MODE
+125
+100
°C
°C
-30
-0.5 to +6V
−40 to 100ꢀ°C
+30 dBm
Storage Temperature
RF Input Power
Electrical specifications are measured at specified test conditions in
application circuit. Specifications are not guaranteed over all
recommended operating conditions.
Exceeding any one or a combination of the Absolute Maximum Rating
conditions may cause permanent damage to the device. Extended
application of Absolute Maximum Rating conditions to the device may
reduce device reliability.
Electrical Specifications – Tested in Evaluation Circuit
Parameter
Conditions (Vdd=5V, TMB=25°C, ZS=ZL=75)
Min
Typ
Max
Units
General Performance
Supply Current (Idd)
Thermal Resistance
RF Input Power
2.7
70
mA
K/W
dBm
MHz
dB
27
Frequency Range
Minimum Slope [1]
Maximum Slope [1]
5
684
f= 5 to 684MHz
f= 5 to 684MHz
0.4
16
dB
RF Performance, slope set between 1dB and 16dB
Insertion Loss (S21)
Flatness [2]
f= 684MHz
2
2.2
1.1
dB
dB
dB
dB
dB
f= 5 to 684MHz
f= 5 to 684MHz
f= 5 to 20MHz
f= 20 to 684MHz
<0.8
-18
-16
-20
Input Return Loss (S11)
Output Return Loss (S22)
Output Return Loss (S22)
PIN + (IM3dBc/2)
6MHz tone spacing at 15dBm/tone
Input IP3
Input IP2
50
80
dBm
dBm
PIN + IM2dBc, IM2 is F1 + F2
6MHz tone spacing at 15dBm/tone
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Parameter
Conditions (Vdd=5V, TMB=25°C, ZS=ZL=75)
Min
Typ
Max
Units
Control
Control Voltage (Vc) [3],
positive slope control gradient
MODE = 0V, minimum slope at Vc = 0V
MODE = 5V, minimum slope at Vc = 5V
MODE = 0V, minimum slope at Vc2 = 0V
MODE = 5V, minimum slope at Vc2 = 20V
0
0
0
0
1 to 3
2 to 4
5
5
V
V
V
V
Control Voltage (Vc) [3],
negative slope control gradient
Control Voltage 2 (Vc2) [3],
positive slope control gradient
4 to 12
8 to 16
20
Control Voltage 2 (Vc2) [3],
negative slope control gradient
20
MODE Pin Logic Low
MODE Pin Logic High
0.4
V
V
1
Notes:
1. Slope is defined as the difference between the gain at the start frequency and the gain at the stop frequency.
2. Flatness is defined as sum of positive and negative deviation from a straight line between gain at start frequency and gain at stop frequency.
3. Either Vc or Vc2 can be used to set slope, internal 1:4 voltage divider between Vc and Vc2.
Slope vs. Frequency, typical (+25°C)
0,0
-2,0
-4,0
2dB
-6,0
-8,0
4dB
6dB
-10,0
-12,0
-14,0
-16,0
-18,0
-20,0
8dB
10dB
12dB
14dB
16dB
0
100
200
300
400
500
600
700
800
Frequency [MHz]
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Linear Flatness vs. Slope, typical (+25°C)
QPC7334
2,0
1,8
1,6
1,4
1,2
1,0
0,8
0,6
0,4
0,2
0,0
2dB
4dB
6dB
8dB
-0,2
-0,4
-0,6
-0,8
-1,0
-1,2
-1,4
-1,6
-1,8
-2,0
0
100
200
300
400
500
600
700
800
10dB
12dB
14dB
16dB
Frequency [MHz]
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
S11 vs. Slope, typical (+25°C)
0
-5
-10
-15
-20
-25
-30
2dB
4dB
6dB
8dB
10dB
12dB
14dB
16dB
0
100
200
300
400
500
600
700
800
Frequency [MHz]
S22 vs. Slope, typical (+25°C)
0
-5
-10
-15
-20
-25
-30
2dB
4dB
6dB
8dB
10dB
12dB
14dB
16dB
0
100
200
300
400
500
600
700
800
Frequency [MHz]
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Slope vs. Vc, typical (+25C)
4,5
4,0
3,5
3,0
2,5
2,0
1,5
1,0
0,5
0,0
Vc [V] @ MODE = 0V
Vc [V] @ MODE = 5V
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18
Slope [dB]
18,0
16,0
14,0
12,0
10,0
8,0
Vc2 [V] @ MODE = 0V
Vc2 [V] @ MODE = 5V
6,0
4,0
2,0
0,0
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18
Slope [dB]
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Slope vs. Temperature, typical
0,0
-2,0
-4,0
5dB slope, +25C
-6,0
5dB slope, +100C
5dB slope, -30C
-8,0
10dB slope, +25C
10dB slope, +100C
10dB slope, -30C
15dB slope, +25C
15dB slope, +100C
15dB slope, -30C
-10,0
-12,0
-14,0
-16,0
-18,0
-20,0
0
100
200
300
400
500
600
700
800
Frequency [MHz]
Flatness vs. Temperature, typical
2,0
1,8
1,6
1,4
1,2
5dB slope, +25C
5dB slope, +100C
5dB slope, -30C
1,0
0,8
0,6
0,4
0,2
10dB slope, +25C
10dB slope, +100C
10dB slope, -30C
15dB slope, +25C
15dB slope, +100C
15dB slope, -30C
0,0
-0,2
-0,4
-0,6
-0,8
-1,0
-1,2
-1,4
-1,6
-1,8
-2,0
0
100
200
300
400
500
600
700
800
Frequency [MHz]
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
IIP3 vs. Temperature, typical
60
55
50
45
40
50 MHz, -30°C
50 MHz, +25°C
50 MHz, +100°C
300 MHz, -30°C
300 MHz, +25°C
300 MHz, +100°C
600 MHz, -30°C
600 MHz, +25°C
600 MHz, +100°C
4
5
6
7
8
9
10
11
12
13
14
15
16
Slope [dB]
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Evaluation Board Assembly Drawing
Evaluation board PCB: FR4, double sided, 1.5mm, 35um Cu
Vias are required under the backside paddle of this device for proper RF/DC grounding and thermal dissipation. A via drill diameter of 0.4mm and a
minimum via wall copper plating thickness of 25um is recommended. Open vias are preferred to allow flux and gases to escape during reflow
soldering and therefore to minimize voiding. Ensure good package backside paddle solder attach for reliable operation and best electrical
performance. In any case the module backside temperature should not exceed 110 °C.
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Evaluation Board Schematic
Evaluation Board Bill of Materials (BOM)
Ref. Designator
C1, C7
Value, package
1.0pF, C0G, 0402
DNI
Description
Manufacturer
Part Number
Chip capacitor
MURATA, TAIYO YUDEN
C2, C9
C4, C5, C6
C6
4.7nF, X7R, 0402
1.8nF, X7R, 0402
0.2pF, C0G, 0402
Chip capacitor
Chip capacitor
Chip capacitor
MURATA, TAIYO YUDEN
MURATA, TAIYO YUDEN
MURATA, TAIYO YUDEN
C8, C10
MURATA
TAIYO YUDEN
LQG15HS5N6S
HK 1005 5N6S
L1
L2
5.6nH, 0402
6.8nH, 0402
Chip inductor
Chip inductor
MURATA
TAIYO YUDEN
LGQ15HS6N8J
HK 1005 6N8J
T1
J1, J2
P1
Transformer
Connector F-type, female
Connector, 2.54mm pin spacing, optional
Variable equalizer
Minntronix
Amphenol
various
4813040R
222181
QORVO
U1
QPC7334
Notes: C1, C8, C10, L1, L2 may be modified in target application circuit for S11 and S22 optimization
T1 alternative part: Mini RF MRFRX0032, S11 and S22 may show degradation
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Pin Configuration
Top view
14
13
12
11
10
9
1
2
3
FG
MODE
RF IN
GND
RF OUT 1
RF OUT 2
8
N.C.
4
5
6
7
Pin Description
Pin No.
Label
MODE
Description
Slope control gradient
(0V: positive slope control gradient or 5V: negative slope control gradient)
1
2
RF IN
RF OUT 2
RF OUT 1
FG
RF input signal, AC coupled
Connection to balun and circuit output
Connection to balun
Floating ground, connection to balun
Control voltage 2
8
9
10
11
Vc2
12
Vc
Control voltage
13, GND
14
GND
Ground
Vdd
+5V supply voltage
3, 4, 5, 6, 7
N.C.
Not connected
Notes:
Either Pin11 or Pin12 can be used to set slope, internal 1:4 voltage divider between Pin11 and Pin12
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Package Outline Drawing (Dimensions in millimeters)
Notes:
1. Dimension and tolerance formats conform to ASME Y14.5M-1994.
2. The terminal #1 identifier and terminal numbering conform to JESD 95-1 SPP-012.
3. Co-planarity applies to the exposed ground/thermal pad as well as the contact pins.
4. Package body length/width does not include plastic flash protrusion across mold parting line.
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
PCB Metal Land Pattern (Dimensions in millimeters)
Notes:
1. All dimensions are in millimeters. Angles are in degrees.
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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QPC7334
®
Handling Precautions
Parameter
Rating
1C
Standard
ESDꢀ–ꢀHuman Body Model (HBM)
ESDꢀ–ꢀCharged Device Model (CDM)
MSLꢀ–ꢀMoisture Sensitivity Level
ANSI/ESD/JEDEC JS-001-2012
JEDEC JESD22-C101F
Caution!
ESD-Sensitive Device
C3
Level 3 IPC/JEDEC J-STD-020
Solderability
Compatible with both lead-free (260°C max. reflow temp.) and tin/lead (245°C max. reflow temp.) soldering processes.
Solder profiles available upon request.
Contact plating: ENEPIG (NiPdAu)
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:
• Halogen Free (Chlorine, Bromine)
• Antimony Free
• TBBP-A (C15H12Br4O2) Free
• PFOS Free
• SVHC Free
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations:
Web: www.qorvo.com
Tel: 1-844-890-8163
Email: customer.support@qorvo.com
Important Notice
The information contained herein is believed to be reliable; however, Qorvo makes no warranties regarding the information contained
herein and assumes no responsibility or liability whatsoever for the use of the information contained herein. All information contained
herein is subject to change without notice. Customers should obtain and verify the latest relevant information before placing orders for
Qorvo 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. THIS 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.
Copyright 2019 © Qorvo, Inc. | Qorvo is a registered trademark of Qorvo, Inc.
Data Sheet Rev C, October 22, 2021 | Subject to change without notice
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