SKY65013-92LF [SKYWORKS]
InGaP Cascadable Amplifier; 的InGaP放大器级联
| 型号： | SKY65013-92LF |
| 厂家： | 
SKYWORKS SOLUTIONS INC. |
| 描述： | InGaP Cascadable Amplifier |
| 文件： | 总5页 (文件大小：312K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
SKY65013-92LF: InGaP Cascadable Amplifier
LF–12 GHz
Features
Broadband: LF–12 GHz
Functional Block Diagram
●
●
Small signal gain: 12.5 dB typ. @ 2 GHz
●
High output 3rd order intercept: +29 dBm typ.
●
0P : 12.5 dBm typ. @ 2 GHz
1 dB
●
●
●
●
Input and output impedance: 50 Ω nominal
Single, positive DC supply voltage
Miniature SC-88 Package
50 Ω
50 Ω
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances) compliant packaging.
NEW
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
Applications
●
Wireless infrastructure: WLAN, HLAN, DBS, broadband, cellular
base stations
●
Test instrumentation
●
CATV
Description
The SKY65013 is lead (Pb)-free and RoHS-compliant.
A populated evaluation board is available upon request.
The SKY65013 is a general-purpose, broadband amplifier
fabricated from Skyworks InGaP HBT process and packaged in a
miniature SC-88 package. The amplifier’s input and output imped-
ances are 50 Ω, which allows these amplifiers to be cascaded
without external impedance matching networks. The typical -3 dB
bandwidth of the SKY65013 is LF–12 GHz.
Full scattering parameters for this part are available for download
at www.skyworksinc.com
This amplifier is also available in the plastic micro-X package
(SKY65013-214LF) and the SOT-89 package (SKY65013-70LF)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200359 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
1
DATA SHEET • SKY65013-92LF
Electrical Specifications at 25 °C
T = 25 °C, I = 40 mA, P = 0 dBm, Z = 50 Ω, measured in evaluation board, unless otherwise noted
S
IN
0
Parameter
Symbol
Condition
Frequency
Min.
Typ.
12.5
8
Max.
Unit
dB
Small signal gain
GP
2 GHz
11.5
13.5
3 dB gain bandwidth
Noise figure
BW
3 dB
GHz
dB
NF
2 GHz
2 GHz
5.8
12.5
1.9:1
29
Output power at 1 dB compression
Input and output VSWR
Output third order intercept point
Operating voltage
0P
11.5
3.3
dBm
1 dB
VSWR
OIP3
0.1–8 GHz
2 GHz
2.0:1
3.7
P
= 0 dBm each tone, ∆f = 10 MHz
dBm
V
IN
V
Measured at pin 6
3.5
17
D
Reverse isolation
|s
|
12
0.1–12 GHz
dB
Gain flatness
10 MHz–8 GHz
1.5
225
dB
Thermal resistance
θ
JC
°C/W
Typical Performance Data
Z = 50 Ω, I = 40 mA, measured in evaluation board, unless otherwise noted
0
S
16
14
12
10
8
0
-40 °C
-5
25 °C
-10
-15
-20
-25
-30
85 °C
25 °C
85 °C
6
-40 °C
4
2
0
0
2
4
6
8
10
12
0
2
4
6
8
10
12
Frequency (GHz)
Frequency (GHz)
Isolation vs. Frequency
Small Signal Gain vs. Frequency
0
-5
0
-5
-40 °C
-10
-15
-20
-25
-30
-35
-40 °C
-10
-15
-20
-25
-30
85 °C
85 °C
25 °C
25 °C
0
2
4
6
8
10
12
0
2
4
6
8
10
12
Frequency (GHz)
Frequency (GHz)
Input Return Loss vs. Frequency
Output Return Loss vs. Frequency
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200359 Rev. B
2
DATA SHEET • SKY65013-92LF
Absolute Maximum Ratings
Pin Out (Top View)
Characteristic
RF input power
Value
15 dBm
Supply voltage
5 V
Supply current
70 mA
Power dissipation @ T = 25 °C
Operating temperature
Storage temperature
350 mW
-40 °C to +85 °C
-65 °C to +125 °C
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty.
Pin Descriptions
Pin Number
Pin Name
Description
1, 2, 4, 5
GND
Equipotential point – Internal circuit com-
mon, which must be connected to the PCB
ground or common via the lowest possible
impedance.
CAUTION: Although this device is designed to be as robust as
possible, Electrostatic Discharge (ESD) can damage
this device. This device must be protected at all times
from ESD. Static charges may easily produce poten-
tials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
3
6
Input
RF input – RF input with 50 Ω nominal
input impedance. An internally generated
DC voltage is present at this pin, so an
external DC block should be used to
connect this pin to the external circuit.
Output
RF output – DC supply voltage input and
RF output with 50 Ω nominal output
impedance. The nominal voltage required
at this pin is listed in the Electrical
Specifications Table. Supply current is
determined by an external resistor
connected between the DC power supply
and this pin.
SC-88 (6-Lead SC-70)
0.079 (2.00 mm)
0.0256 (0.65 mm)
BSC
0.008 (0.20 mm)
0.087 (2.20 mm)
0.008 (0.20 mm)
0.049 (1.25 mm)
0.004 (0.10 mm)
Recommended Solder Reflow Profiles
Refer to the “Recommended Solder Reflow Profile”
Application Note.
0.009 (0.23 mm)
Ref
Pin 1 Indicator
0.035 (0.90 mm)
0.004 (0.10 mm)
0.010 (0.25 mm)
0.006 (0.15 mm)
0.0055
(0.14 mm)
0.0015
Tape and Reel Information
Refer to the “Discrete Devices and IC Switch/Attenuators
Tape and Reel Package Orientation” Application Note.
(0.04 mm)
0.002 (0.005 mm)
0.002 (0.005 mm)
0.037 (0.95 mm)
0.006 (0.15 mm)
0.008 (0.20 mm)
0.004 (0.10 mm)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200359 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
3
DATA SHEET • SKY65013-92LF
Evaluation Board
The SKY65013 evaluation board comprises the SKY65013
amplifier, the input and output of which are connected via
50 Ω microstrip transmission lines with DC blocking capacitors,
IS
VS
L2
C and C , to the input and output SMA connectors, respectively.
1
2
C4
L3
R1
The positive supply voltage, V , is connected to pin 6, RF Output
S
of the amplifier via the decoupling network which consists of C ,
4
L , L and R . The power supply current, I , must be limited,
1
2
1
S
either via the current limit function of an external bench power
supply, or by replacing L with resistor R , the value of which is
given in the Current Limiting Resistor Values table. The evaluation
L1
3
1
VD
Input
Output
board is shipped with L in place, which shifts an in-band series
3
C1
C2
resonance of the supply decoupling network out of band. For low
frequency applications, R may be used to conveniently limit
1
supply current on the evaluation board.
The evaluation board also contains a probe fixture which
facilitates the direct measurement of the s parameters of the
SKY65013. The probe fixture comprises a very short coplanar
waveguide (CPW) transmission line to pin 3 and an identical line
to pin 6. All other pins of the amplifier are grounded. The CPW
transmission lines are compatible with ground-signal-ground
wafer probe tips, which can be connected to the RF ports of a
vector network analyzer (VNA) via coaxial cables. The very small
electrical length of these CPW transmission lines obviates the
need to de-embed their effects from the s parameters that are
measured. The supply constant current must be applied via the
bias tee, which is typically integrated into the VNA, which is cas-
cade with the output pin of the amplifier.
Evaluation Board Parts List
Component
Description
Value
Size
0603
0603
Suggested Part Number
Comments
C , C , C
Capacitor
47 nF
33 nH
1
2
1
2
4
L
L
Inductor
Ferrite bead
FBMH4525HM162N-T
SKY65013
R
1
See Current Limiting
Resistor Values Table
0603
U
1
Amplifier
Current Limiting Resistor Values
R
1
Minimum Power
V , V
S
Resistance, Ω
Dissipation Rating, mW
4
4.6
5
13
28
125
125
125
125
250
500
500
500
38
6
63
8
113
138
163
213
9
10
12
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200359 Rev. B
4
DATA SHEET • SKY65013-92LF
Copyright © 2002, 2003, 2004, 2005, 2006, Skyworks Solutions, Inc. All Rights Reserved.
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200359 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
5
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