QPC7332 [QORVO]
45MHz to 1218MHz Variable Cable Slope Equalizer;
| 型号： | QPC7332 |
| 厂家： | 
Qorvo |
| 描述： | 45MHz to 1218MHz Variable Cable Slope Equalizer |
| 文件： | 总13页 (文件大小：849K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QPC7332
®
45MHz to 1218MHz Variable Cable Slope Equalizer
Product Description
The QPC7332 is a voltage controlled variable equalizer
employing SOI attenuator, optimized for cable loss
compensation between 45MHz and 1218MHz.
14 pin, 6.0 mm x 6.0 mm x 1.375 mm package
Product Features
▪
▪
▪
▪
▪
▪
▪
▪
45 – 1218 MHz Operational Bandwidth
Inverse cable loss frequency response
20dB slope range
Functional Block Diagram
SLOPE
Low insertion loss
CONTROL
Vdd
High linearity
75Ohm impedance for CATV applications
5V single supply voltage
QPC7332
INPUT
OUTPUT
180°
Low power consumption
FILTER
Applications
CATV amplifier and transmission systems
Ordering Information
Part No.
Description
QPC7332SB
QPC7332SR
QPC7332TR7
QPC7332PCBA-410
Sample bag 5 pcs
7” Reel with 100 pcs
7” Reel with 500 pcs
Fully assembled Evaluation Board
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
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
3
mA
K/W
dBm
MHz
dB
27
Frequency Range
Minimum Slope [1]
Maximum Slope [1]
45
1218
f= 45 to 1218MHz
f= 45 to 1218MHz
0.3
20
dB
RF Performance, slope set between 8dB and 18dB
Insertion Loss (S21)
Flatness [2]
f= 1218MHz
2.2
<0.7
-17
2.5
dB
dB
dB
dB
f= 45 to 1218MHz
f= 45 to 1218MHz
f= 45 to 1218MHz
0.75
Input Return Loss (S11)
Output Return Loss (S22)
-16
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
RF Performance, slope set between 1dB and 20dB
Insertion Loss (S21)
Flatness [2]
f= 1218MHz
2.3
<1.2
-15
dB
dB
dB
dB
f= 45 to 1218MHz
f= 45 to 1218MHz
f= 45 to 1218MHz
1.3
Input Return Loss (S11)
Output Return Loss (S22)
-16
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
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 polynomial (inverse of typical coaxial cable loss over frequency) 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.
QPC7332 Slope vs. Frequency, typical
0,0
-5,0
6dB
8dB
-10,0
10dB
12dB
-15,0
14dB
16dB
18dB
-20,0
-25,0
0
200
400
600
800
1000
1200
1400
Frequency [MHz]
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
QPC7332 Input IP3 vs. Slope, typical
60
55
50
45
40
50 MHz
600 MHz
1200 MHz
6
7
8
9
10
11
12
13
14
15
16
Slope [dB]
QPC7332 Flatness vs. Slope, typical
2
1,5
1
0,5
0
6dB
8dB
10dB
12dB
14dB
16dB
18dB
-0,5
-1
-1,5
-2
0
200
400
600
800
1000
1200
1400
Frequency [MHz]
Flatness is measured against a polynomial inverse to the typical cable loss/100ft of -(0.175* 푓[푀퐻푧]+0.001*f[MHz])
√
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
QPC7332 S11 vs. Slope, typical
0
-5
-10
-15
-20
-25
-30
6dB
8dB
10dB
12dB
14dB
16dB
18dB
0
200
400
600
800
1000
1200
1400
Frequency [MHz]
QPC7332 S22 vs. Slope, typical
0
-5
-10
-15
-20
-25
-30
6dB
8dB
10dB
12dB
14dB
16dB
18dB
0
200
400
600
800
1000
1200
1400
Frequency [MHz]
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
QPC7332 Slope vs. Vc, typical
4
3,5
3
2,5
2
Vc[V], MODE=0V
Vc[V], MODE=5V
1,5
1
0,5
0
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20
Slope [dB]
QPC7332 Slope vs. Vc2, typical
16
14
12
10
8
Vc2[V], MODE=0V
Vc2[V], MODE=5V
6
4
2
0
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20
Slope [dB]
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
QPC7332 Slope vs. Temperature, typical
0
-5
8dB slope,+30C
8dB slope, +100C
8dB slope, -30C
-10
-15
-20
-25
13dB slope, +30C
13dB slope, +100C
13dB slope, -30C
18dB slope, +30C
18dB slope, +100C
18dB slope, -30C
0
200
400
600
800
1000
1200
1400
Frequency [MHz]
QPC7332 Input IP3 vs. Temperature, typical
60
50 MHz, -30C
55
50
45
40
50 MHz, +30C
50 MHz, +100C
600 MHz, -30C
600 MHz, +30C
600 MHz, +100C
1200 MHz, -30C
1200 MHz, +30C
1200 MHz, +100C
6
7
8
9
10
11
12
13
14
15
16
Slope [dB]
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
Evaluation Board Assembly Drawing
The ground plane of the QPC7332 module should be soldered onto a board equipped with thermal vias. We recommend a 0.35mm (#80/.0135")
diameter bit for drilling via holes and a final plated thru diameter of 0.25mm (0.010”).
In any case the module backside temperature should not exceed 110 °C.
Evaluation board PCB: FR4, double sided, 1.5mm, 35um Cu
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
Evaluation Board Schematic
Evaluation Board Bill of Materials (BOM)
Ref. Designator
Value, package
0.7pF, C0G, 0402
DNI
Description
Manufacturer
Part Number
C1
C2, C7, C8
C4, C5
C6
Chip capacitor
MURATA, TAIYO YUDEN
4.7nF, X7R, 0402
1nF, X7R, 0402
1.2pF, C0G, 0402
0.2pF, C0G, 0402
Chip capacitor
Chip capacitor
Chip capacitor
Chip capacitor
MURATA, TAIYO YUDEN
MURATA, TAIYO YUDEN
MURATA, TAIYO YUDEN
MURATA, TAIYO YUDEN
C9
C10
TAIYO YUDEN
MURATA
HK1005 4N7S
LQG15HS4N7S
L1, L2
4.7nH, 0402
Chip inductor
T1
J1, J2
P1
Transformer
Connector F-type, female
Connector, 2.54mm pin spacing, optional
Variable equalizer
Murata
Amphenol
various
DXW21BN7511TL
222181
QORVO
U1
QPC7332
Notes: C1, L1, C2, C7, L2 and C8 may be modified in target application circuit for S11 and S22 optimization
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
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.B, May 2021 | Subject to change without notice
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QPC7332
®
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.B, May 2021 | Subject to change without notice
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QPC7332
®
PCB Metal Land Pattern (Dimensions in millimeters)
All dimensions are in millimeters. Angles are in degrees.
Data Sheet Rev.B, May 2021 | Subject to change without notice
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QPC7332
®
Handling Precautions
Parameter
Rating
Standard
ESDꢀ–ꢀHuman Body Model (HBM)
ESDꢀ–ꢀCharged Device Model (CDM)
MSLꢀ–ꢀMoisture Sensitivity Level
2
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.B, May 2021 | Subject to change without notice
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