PE4122 [PSEMI]
UltraCMOS? High Linearity Quad MOSFET Mixer For PCS & 3G BTS; 的UltraCMOS ?高线性四MOSFET混频器对于PCS和3G基站型号: | PE4122 |
厂家: | Peregrine Semiconductor |
描述: | UltraCMOS? High Linearity Quad MOSFET Mixer For PCS & 3G BTS |
文件: | 总8页 (文件大小:260K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Product Specification
PE4122
UltraCMOS™ High Linearity Quad
MOSFET Mixer For PCS & 3G BTS
Product Description
Features
The PE4122 is a high linearity, passive Quad MOSFET Mixer
for PCS & 3G Base Station Receivers, exhibiting high dynamic
range performance over a broad LO drive range up to +20
dBm. This mixer integrates passive matching networks to
provide single-ended interfaces for the RF and LO ports,
eliminating the need for external RF baluns or matching
networks. The PE4122 is optimized for frequency
down-conversion using low-side LO injection for PCS & 3G
Base Station applications, and is also suitable for use in
up-conversion applications.
• Integrated, single-ended RF & LO
interfaces
• High linearity: IIP3 >+ 30 dBm,
1.8 - 2.0 GHz (+17 dBm LO)
• Low-conversion loss: 7.4 dB
(+17 dBm LO)
• High isolation: typical LO-IF at 38 dB,
LO-RF at 34 dB
• Designed for low-side LO injection
The PE4122 is manufactured on Peregrine’s UltraCMOS™
process, a patented variation of silicon-on-insulator (SOI)
technology on a sapphire substrate, offering the performance
of GaAs with the economy and integration of conventional
CMOS.
Figure 1. Functional Diagram
Figure 2. Package Type
8-lead TSSOP
LO
IF
RF
PE4122
Table 1. AC and DC Electrical Specifications @ +25 °C (ZS = ZL = 50 Ω)
Parameter
Minimum
Typical
Maximum
Units
Frequency Range:
LO
RF
IF1
1540
1800
--
--
--
260
1740
2000
--
MHz
MHz
MHz
Conversion Loss2
7.4
7.8
dB
Isolation:
LO-RF
LO-IF
28
34
34
38
dB
dB
Input IP3
1.8 GHz
1.9 GHz
2.0 GHZ
28
31
28
30
33
30
dBm
dBm
dBm
Input 1 dB Compression
20
dBm
Notes:
1. An IF frequency of 260 MHz is a nominal frequency. The IF frequency can be specified by the user as long as the RF and LO frequencies
are within the specified maximum and minimum.
2. Conversion Loss includes loss of IF transformer (M/A COM ETK4-2T, nominal loss 0.7dB at 260 MHz).
*Test conditions unless otherwise noted: LO = 260 MHz, LO input drive = 17 dBm, RF input drive = 0 dBm.
Document No. 70-0041-04 │ www.psemi.com
©2006 Peregrine Semiconductor Corp. All rights reserved.
Page 1 of 8
PE4122
Product Specification
Figure 3. Pin Configuration (Top View)
Table 3. Absolute Maximum Ratings
Symbol
Parameter/Conditions Min Max Units
1
2
3
8
7
6
5
GND
IF1
LO
GND
RF
TST
Storage temperature range
-65
-40
150
85
°C
°C
Operating temperature
range
TOP
PLO
LO input power
20
dBm
dBm
V
IF2
PRF
RF input power
16
VESD
ESD Sensitive Device
250
4
GND
GND
PE4122
Absolute Maximum Ratings are those values
listed in the above table. Exceeding these values
may cause permanent device damage.
Table 2. Pin Descriptions
Functional operation should be restricted to the
limits in the DC Electrical Specifications table.
Exposure to absolute maximum ratings for
extended periods may affect device reliability.
Pin
No.
Pin
Name
Description
1
2
LO
LO Input
Ground connection for Mixer. Traces
should be physically short and connect
immediately to ground plane for best
performance.
GND
Electrostatic Discharge (ESD) Precautions
When handling this UltraCMOS™ device, observe
the same precautions that you would use with
other ESD-sensitive devices. Although this device
contains circuitry to protect it from damage due to
ESD, precautions should be taken to avoid
exceeding the rating specified.
3
4
5
6
7
8
RF
GND
GND
IF2
RF Input
Ground.
Ground.
IF differential output
IF differential output
Ground.
IF1
Latch-Up Avoidance
GND
Unlike conventional CMOS devices, UltraCMOS™
devices are immune to latch-up.
©2006 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0041-04 │ UltraCMOS™ RFIC Solutions
Page 2 of 8
PE4122
Product Specification
Evaluation Kit
Figure 4. Evaluation Board Layout
Table 4. Bill of Materials
Peregrine Specification 101/0054
Reference
T2
Value / Description
M/A Com ETK4-2T
PE4122 Mixer
0 Ω
U1 (Not Labeled)
R1
Pin1
J1, J2, J3
SMA Connector
Applications Support
If you have a problem with your evaluation kit or if
you have applications questions, please contact
applications support:
E-Mail: help@psemi.com (fastest response)
Phone: (858) 731-9400
Figure 5. Evaluation Board Schematic Diagram
LO
GND
RF
GND
IF1
IF
IF2
GND
GND
PE4122
T2 M/A-Com E-Series RF 4:1 Transformer 2.0 – 1000 MHz ETK4-2T
Figure 6. Evaluation Board Testing Block Diagram, 2-Tone Setup
4122
LO
IF
PA
Eval
Spectrum
Analyzer
3 dB
3 dB
Board
Sig
RF
Gen
3 dB
Hybrid
Tee
Sig
Sig
6 dB
6 dB
Gen
Gen
Document No. 70-0041-04 │ www.psemi.com
©2006 Peregrine Semiconductor Corp. All rights reserved.
Page 3 of 8
PE4122
Product Specification
Typical Performance Data (LO=17 dBm, RF=0 dBm, IF=260 MHz)
Figure 7. Conversion Loss vs. Frequency
Figure 8. Input 1dB Compression vs. Frequency
30
0
-2
-4
-6
-8
85 C
25
20
15
25 C -40 C
10
5
85 C
-10
1800
25 C
-40 C
0
1800
1850
1900
1950
2000
1850
1900
1950
2000
Frequency (MHz)
Frequency (MHz)
Figure 9. Input IP3 vs. Frequency
Figure 10. Output IP3 vs. Frequency
40
30
25
20
85 C
35
30
25
25 C
-40 C
-40 C
25 C
85 C
20
15
10
5
15
10
5
0
0
1800
1850
1900
Frequency (MHz)
1950
2000
1800
1850
1900
Frequency (MHz)
1950
2000
©2006 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0041-04 │ UltraCMOS™ RFIC Solutions
Page 4 of 8
PE4122
Product Specification
Typical Performance Data (LO=17 dBm, RF=0 dBm, IF=260 MHz)
Figure 11. LO-IF Isolation vs. Temperature
Figure 12. LO-RF Isolation vs. Temperature
0
-10
-20
-30
-40
-50
0
-10
-20
-30
-40
-50
-40 C 25 C 85 C
1850
-40 C 25 C 85 C
-60
1800
1800
1900
1950
2000
1850
1900
1950
2000
Frequency (MHz)
Frequency (MHz)
Figure 13. LO Port Return Loss @ 25°C
Figure 14. RF Port Return Loss @ 25°C
0
-5
0
-5
-10
-15
-20
-25
-30
-35
-40
-10
-15
-20
-25
1.7
1.75
1.8
1.85
1.9
1.95
2
2.05
2.1
1.5
1.55
1.6
1.65
1.7
1.75
1.8
Frequency (GHz)
Frequency (GHz)
Document No. 70-0041-04 │ www.psemi.com
©2006 Peregrine Semiconductor Corp. All rights reserved.
Page 5 of 8
PE4122
Product Specification
Typical Performance Data @ +25 °C (RF=0 dBm, IF=260 MHz)
Figure 15. Conversion Loss across LO Power
Figure 16. Input IP3 across LO Power
-6
-8
40
35
30
25
20
15
10
LO = 20dBm
LO = 17dBm
LO = 14dBm
-10
LO = 11dBm
-12
LO = 8dBm
LO = 20dBm
LO = 17dBm
LO = 14dBm
LO = 11dBm
LO = 8dBm
LO = 5dBm
LO = 2dBm
-14
-16
-18
LO = 5dBm
LO = 2dBm
1700
1750 1800
1850 1900 1950
Frequency (MHz)
2000 2050
2100
1700
1750 1800
1850 1900 1950
Frequency (MHz)
2000 2050
2100
Table 5. Spurious Response
Table 6. Spurious Response
mFRF - nFLO
mFRF + nFLO
nFLO
nFLO
mFRF
0
1
2
3
4
mFRF
0
1
2
3
4
0
1
2
3
4
---
-33.09
0.00
-6.83
-28.79
-53.59
-72.79
>110
-11.49
-8.86
0
1
2
3
4
---
-33.09
-5.01
-50.27
-83.92
>110
-6.83
-39.91
-58.81
-88.39
>110
-11.49
-34.08
-70.85
-93.79
>110
-8.86
-58.33
-81.69
-86.81
>110
-27.64
-49.53
-82.93
>110
-18.38
-69.13
-73.00
-95.65
-33.83
-65.66
-71.97
-93.44
-27.64
-49.53
-82.93
>110
-62.22
-75.81
>110
Normalized to dB below PIF
Normalized to dB below PIF
(RF=1900 MHz @ 0 dBm, LO = 1640 MHz @ 17 dBm)
(RF=1900 MHz @ 0 dBm, LO = 1640 MHz @ 17 dBm)
©2006 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0041-04 │ UltraCMOS™ RFIC Solutions
Page 6 of 8
PE4122
Product Specification
Figure 17. Package Drawing
8-lead TSSOP
TOP VIEW
0.65BSC
7
6
5
8
12o REF
2X
3.20
0.20
R 0.90 MIN
4.40±0.10
Ø1.00±0.10
R 0.90 MIN
GAGE
PLANE
1.00
0o
8o
12o REF
0.25
- B -
.20 C B A
+.15
0.60
-.10
1.0 REF
1
2
3
4
0.325
1.00
- A -
3.00±0.10
0.90±0.05
1.10 MAX
- C -
0.10
C
0.30 MAX
C B A
0.10±0.05
6.40
0.10
FRONT VIEW
SIDE VIEW
Table 7. Ordering Information
Order Code
4122-21
Part Marking
Description
Package
Shipping Method
100 units / Tube
2000 units / T&R
1 / Box
4122
PE4122-08TSSOP-100A
8-lead TSSOP
4122-22
4122
PE4122-08TSSOP-2000C
PE4122-08TSSOP-EK
8-lead TSSOP
4122-00
4122-EK
Evaluation Board
Document No. 70-0041-04 │ www.psemi.com
©2006 Peregrine Semiconductor Corp. All rights reserved.
Page 7 of 8
PE4122
Product Specification
Sales Offices
The Americas
North Asia Pacific
Peregrine Semiconductor Corporation
Peregrine Semiconductor K.K.
9450 Carroll Park Drive
San Diego, CA 92121
Tel 858-731-9400
5A-5, 5F Imperial Tower
1-1-1 Uchisaiwaicho, Chiyoda-ku
Tokyo 100-0011 Japan
Tel: +81-3-3502-5211
Fax 858-731-9499
Fax: +81-3-3502-5213
Europe
Peregrine Semiconductor, Korea
#B-2402, Kolon Tripolis, #210
Geumgok-dong, Bundang-gu, Seongnam-si,
Gyeonggi-do, 463-480 S. Korea
Tel: +82-31-728-4300
Peregrine Semiconductor Europe
Bâtiment Maine
13-15 rue des Quatre Vents
F- 92380 Garches, France
Tel: +33-1-47-41-91-73
Fax : +33-1-47-41-91-73
Fax: +82-31-728-4305
South Asia Pacific
Space and Defense Products
Peregrine Semiconductor, China
Shanghai, 200040, P.R. China
Tel: +86-21-5836-8276
Americas:
Tel: 505-881-0438
Fax: 505-881-0443
Fax: +86-21-5836-7652
Europe, Asia Pacific:
180 Rue Jean de Guiramand
13852 Aix-En-Provence cedex 3, France
Tel: +33(0) 4 4239 3361
Fax: +33(0) 4 4239 7227
For a list of representatives in your area, please refer to our Web site at: www.psemi.com
Data Sheet Identification
Advance Information
The information in this data sheet is believed to be reliable.
However, Peregrine assumes no liability for the use of this
information. Use shall be entirely at the user’s own risk.
The product is in a formative or design stage. The data
sheet contains design target specifications for product
development. Specifications and features may change in
any manner without notice.
No patent rights or licenses to any circuits described in this
data sheet are implied or granted to any third party.
Preliminary Specification
Peregrine’s products are not designed or intended for use in
devices or systems intended for surgical implant, or in other
applications intended to support or sustain life, or in any
application in which the failure of the Peregrine product could
create a situation in which personal injury or death might occur.
Peregrine assumes no liability for damages, including
consequential or incidental damages, arising out of the use of
its products in such applications.
The data sheet contains preliminary data. Additional data
may be added at a later date. Peregrine reserves the right
to change specifications at any time without notice in order
to supply the best possible product.
Product Specification
The data sheet contains final data. In the event Peregrine
decides to change the specifications, Peregrine will notify
customers of the intended changes by issuing a DCN
(Document Change Notice).
The Peregrine name, logo, and UTSi are registered trademarks
and UltraCMOS and HaRP are trademarks of Peregrine
Semiconductor Corp.
©2006 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0041-04 │ UltraCMOS™ RFIC Solutions
Page 8 of 8
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