ADL5530_17 [ADI]
DC to 1000 MHz IF Gain Block;
| 型号： | ADL5530_17 |
| 厂家： | 
ADI |
| 描述： | DC to 1000 MHz IF Gain Block |
| 文件： | 总16页 (文件大小：399K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC to 1000 MHz
IF Gain Block
ADL5530
Data Sheet
FEATURES
FUNCTIONAL BLOCK DIAGRAM
Fixed gain of 16.5 dB
Operation up to 1000 MHz
NC
IN1
NC
NC
1
2
3
4
8
7
6
5
GND
OUT1
NC
37 dBm Output Third-Order Intercept (OIP3)
3 dB noise figure
Input/output internally matched to 50 Ω
Stable temperature and power supply
3 V or 5 V power supply
NC
ADL5530
NC = NO CONNECT
110 mA power supply current
Figure 1.
APPLICATIONS
VCO buffers
General purpose Tx/Rx amplification
GENERAL DESCRIPTION
The ADL5530 is a broadband, fixed-gain, linear amplifier that
operates at frequencies up to 1000 MHz. The device can be used
in a wide variety of wired and wireless devices, including
cellular, broadband, CATV, and LMDS/MMDS applications.
The ADL5530 operates with supply voltages of 3 V or 5 V with
a supply current of 110 mA.
The ADL5530 is fabricated on a GaAs pHEMPT process. The
device is packaged in a 3 mm × 2 mm LFCSP that uses an
exposed paddle for excellent thermal impedance. It operates
from −40°C to +85°C. A fully populated evaluation board is
also available.
The ADL5530 provides a gain of 16.5 dB, which is stable over
frequency, temperature, power supply, and from device to
device. It achieves an OIP3 of 37 dBm with an output
compression point of 21.8 dB and a noise figure of 3 dB.
This amplifier is single-ended and internally matched to 50 Ω
with an input return loss of 11 dB. Only input/output
ac-coupling capacitors, a power supply decoupling capacitor,
and an external inductor are required for operation.
Rev. C
Document Feedback
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rightsof third parties that may result fromits use. Specifications subject to change without notice. No
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One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700 ©2006–2017 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com
ADL5530
Data Sheet
TABLE OF CONTENTS
Features .............................................................................................. 1
Typical Performance Characteristics ..............................................7
Theory of Operation ...................................................................... 11
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Typical Scattering Parameters..................................................... 4
Absolute Maximum Ratings............................................................ 5
ESD Caution.................................................................................. 5
Pin Configuration and Function Descriptions............................. 6
Soldering Information and Recommended PCB Land
Pattern.......................................................................................... 11
Evaluation Board ............................................................................ 12
Outline Dimensions....................................................................... 14
Ordering Guide .......................................................................... 14
REVISION HISTORY
2/2017—Rev. B to Rev. C
Changed CP-8-1 to CP-8-23 ........................................ Throughout
Changes to Figure 2...........................................................................6
Updated Outline Dimensions........................................................14
Changes to Ordering Guide ...........................................................14
7/2015—Rev. A to Rev. B
Changes to Figure 26.......................................................................13
Added Figure 27, Renumbered Sequentially ...............................13
11/2013—Rev 0 to Rev. A
Changes to Figure 2...........................................................................6
Added Figure 15, Renumbered Sequentially .................................9
Added Exposed Pad Notation to Outline Dimensions ..............13
Changes to Ordering Guide ...........................................................13
7/2006—Revision 0: Initial Version
Rev. C | Page 2 of 16
Data Sheet
ADL5530
SPECIFICATIONS
VPOS = 5 V and TA = 25°C, unless otherwise noted.
Table 1.
Parameter
Conditions
Min
Typ
Max
1000
Unit
OVERALL FUNCTION (See Table 2)
Frequency Range1
Gain (S21)
10
MHz
dB
16.5
−11
Input Return Loss (S11)
Output Return Loss (S22)
Reverse Isolation (S12)
FREQUENCY = 70 MHz
Gain
dB
−20
dB
−21.5
dB
15
16.7
0.1
0.02
21.7
37
18
dB
vs. Temperature
−40°C ≤ TA ≤ +85°C
4.75 V to 5.25 V
dB
vs. Supply
dB
Output 1 dB Compression Point
Output Third-Order Intercept
Noise Figure
dBm
dBm
dB
∆f = 10 MHz , Output Power (POUT)= 10 dBm per tone
VPOS = 3 V
5
3.2
dB
FREQUENCY = 190 MHz
Gain
15
16.8
0.1
0.2
0.02
21.8
37
18.5
dB
vs. Frequency
50 MHz
dB
vs. Temperature
−40°C ≤ TA ≤ +85°C
4.75 V to 5.25 V
dB
vs. Supply
dB
Output 1 dB Compression Point
Output Third-Order Intercept
Noise Figure
dBm
dBm
dB
∆f = 10 MHz , POUT = 10 dBm per tone
VPOS = 3 V
3
4.5
2.3
dB
FREQUENCY = 380 MHz
Gain
14.8
19.5
16
17.3
0.8
dB
vs. Frequency
50 MHz
0.1
0.3
0.02
21.6
36
dB
vs. Temperature
−40°C ≤ TA ≤ +85°C
4.75 V to 5.25 V
dB
vs. Supply
dB
Output 1 dB Compression Point
Output Third-Order Intercept
Noise Figure
dBm
dBm
dB
∆f = 10 MHz , POUT = 10 dBm per tone
VPOS = 3 V
2.5
2
3.5
dB
FREQUENCY = 900 MHz
Gain
13
14.5
0.2
16
1
dB
vs. Frequency
50 MHz
dB
vs. Temperature
−40°C ≤ TA ≤ +85°C
4.75 V to 5.25 V
0.5
dB
vs. Supply
0.02
21.4
37
dB
Output 1 dB Compression Point
Output Third-Order Intercept
Noise Figure
dBm
dBm
dB
∆f = 10 MHz , POUT = 10 dBm per tone
2.7
3.5
VPOS = 3 V
Pin VPOS
2.3
dB
POWER INTERFACE
Supply Voltage (VPOS)
Supply Current
3
5
5.5
V
110
5
135
mA
mA
W
vs. Temperature
−40°C ≤ TA ≤ +85°C
VPOS = 5 V
Power Dissipation
0.55
0.33
VPOS = 3 V
W
1 For operation at lower frequencies, see the Theory of Operation section.
Rev. C | Page 3 of 16
ADL5530
Data Sheet
TYPICAL SCATTERING PARAMETERS
VPOS = 5 V and TA = 25°C.
Table 2.
S11
S21
S12
S22
Freq.
(MHz) dB
K
Magnitude Angle Factor
Magnitude Angle dB
Magnitude Angle dB
Magnitude Angle dB
10
−7.1
−9.7
0.44
0.33
−34
−26
−16
−13
−14
−16
−19
−23
−26
−29
−32
−36
−39
−42
−45
−49
−52
−55
−58
−61
−64
−66
17.2 7.23
172
174
174
171
167
162
157
153
149
144
140
136
132
128
124
119
115
111
107
104
100
96
−22.5 0.08
22
−17.7 0.13
−69
−73
−42
−23
−24
−25
−25
−27
−29
−32
−33
−35
−37
−38
−40
−41
−44
−45
−47
−49
−51
−52
0.94
1.07
1.10
1.10
1.10
1.11
1.11
1.12
1.12
1.12
1.12
1.12
1.13
1.13
1.12
1.13
1.13
1.12
1.12
1.12
1.12
1.11
20
16.7 6.81
16.6 6.73
16.5 6.70
16.5 6.67
16.4 6.59
16.3 6.52
16.2 6.45
16.1 6.36
16.0 6.29
15.9 6.21
15.7 6.11
15.6 6.02
15.5 5.94
15.3 5.84
15.2 5.73
15.0 5.62
14.8 5.51
14.6 5.39
14.4 5.28
14.3 5.17
14.1 5.06
−21.9 0.08
−21.7 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.7 0.08
−21.7 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
−21.6 0.08
12
−24.4 0.06
−31.4 0.03
−30.4 0.03
−29.3 0.03
−27.7 0.04
−26.6 0.05
−25.1 0.06
−23.7 0.07
−22.2 0.08
−20.7 0.09
−19.6 0.10
−18.4 0.12
−17.3 0.14
−16.4 0.15
−15.5 0.17
−14.6 0.19
−13.8 0.20
−13.1 0.22
−12.4 0.24
−11.7 0.26
−11.2 0.28
50
−11.2 0.28
−11.5 0.27
−11.4 0.27
−11.5 0.27
−11.4 0.27
−11.4 0.27
−11.3 0.27
−11.2 0.27
−11.1 0.28
−11.1 0.28
−11.0 0.28
−10.9 0.29
−10.8 0.29
−10.7 0.29
−10.6 0.29
−10.6 0.30
−10.4 0.30
−10.3 0.30
−10.2 0.31
−10.1 0.31
4
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1
−1
−3
−4
−5
−6
−7
−8
−9
−10
−11
−12
−13
−13
−14
−15
−16
−17
−18
Rev. C | Page 4 of 16
Data Sheet
ADL5530
ABSOLUTE MAXIMUM RATINGS
Table 3.
Stresses at or above those listed under Absolute Maximum
Parameter
Rating
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
Supply Voltage, VPOS
6 V
Input Power (re: 50 Ω)
10 dBm
Internal Power Dissipation (Paddle Soldered)
θJC (Junction to Paddle)
600 mW
154 °C/W
180 °C
Maximum Junction Temperature
Operating Temperature Range
Storage Temperature Range
−40°C to +85°C
−65°C to +150°C
ESD CAUTION
Rev. C | Page 5 of 16
ADL5530
Data Sheet
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
NC
IN1
NC
NC
8
7
6
5
1
2
3
4
GND
OUT1
NC
ADL5530
TOP VIEW
(Not to Scale)
NC
NOTES
1. NC = NO CONNECT.
2. THE EXPOSED PADDLE IS INTERNALLY
CONNECTED TO GND. SOLDER TO A LOW
IMPEDANCE GROUND PLANE.
Figure 2. Pin Configuration
Table 4. Pin Function Descriptions
Pin No.
Mnemonic
Description
1, 3, 4, 5, 6
NC
No Connect.
2
7
IN1
RF Input. Requires a DC blocking capacitor.
OUT1/
VPOS
RF Output and VPOS (Supply Voltage). DC bias is provided to this pin through an inductor. RF path requires
a DC blocking capacitor.
8
GND
Ground. Connect this pin to a low impedance ground plane.
Exposed
Paddle
Internally connected to GND. Solder to a low impedance ground plane.
Rev. C | Page 6 of 16
Data Sheet
ADL5530
TYPICAL PERFORMANCE CHARACTERISTICS
40
40
35
30
25
20
15
10
5
35
OIP3 (10dBm)
OIP3 (5dBm)
30
25
P1dB
20
P1dB
GAIN
15
GAIN
10
5
NF
NF
0
0
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
Figure 3. Gain, P1dB, OIP3, and Noise Figure vs. Frequency, VPOS = 5 V
Figure 6. Gain, P1dB, OIP3, and Noise Figure vs. Frequency, VPOS = 3 V
17.5
17.0
17.0
16.5
16.5
–40°C
5V
16.0
15.5
16.0
15.5
15.0
3V
+25°C
14.5
15.0
14.5
14.0
13.5
+85°C
14.0
13.5
13.0
12.5
12.0
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
Figure 4. Gain vs. Frequency and Temperature, VPOS = 5 V
Figure 7. Gain vs. Frequency and Supply, VPOS = 5 V and 3 V
0
25
18
17
16
15
14
13
12
11
10
GAIN
20
15
10
5
–5
S11
–10
–15
S22
P
OUT
–20
0
S12
–25
–5
–10
–15
–30
–35
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
–30
–25
–20
–15
–10
–5
0
5
10
INPUT POWER (dBm)
Figure 8. Input Return Loss, Output Return Loss, and Reverse Isolation vs.
Frequency, VPOS = 5 V
Figure 5. Output Power and Gain vs. Input Power, f = 190 MHz, VPOS = 5 V
Rev. C | Page 7 of 16
ADL5530
Data Sheet
40
39
38
37
36
35
34
33
32
31
30
29
28
27
40
38
36
34
32
30
28
26
24
22
20
18
OIP3 (–40°C)
5V (10dBm)
OIP3 (+85°C)
OIP3 (+25°C)
P1dB (+25°C)
3V (5dBm)
P1dB (–40°C)
P1dB (+85°C)
16
0
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
Figure 12. OIP3 vs. Frequency and Supply, VPOS = 5 V and 3 V
Figure 9. OIP3 and P1dB vs. Frequency and Temperature, VPOS = 5 V
45
40
12
11
10
9
190MHz
900MHz
35
8
380MHz
70MHz
30
7
6
25
20
15
5
4
3
2
5V
3V
0
2
4
6
8
10 12 14 16 18 20 22 24
(dBm)
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
P
OUT
Figure 10. OIP3 vs. Output Power and Frequency, VPOS = 5 V
Figure 13. Noise Figure vs. Frequency and Supply, VPOS = 5 V and 3 V
10
9
140
135
130
125
8
5V
7
120
6
115
3V
110
105
100
95
5
4
3
2
–40°C
+25°C
+85°C
90
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
–40 –30 –20 –10
0
10 20 30 40 50 60 70 80 90
TEMPERATURE (°C)
Figure 11. Noise Figure vs. Frequency and Temperature, VPOS = 5 V
Figure 14. Supply Current vs. Temperature and Supply, VPOS = 5 V and 3 V
Rev. C | Page 8 of 16
Data Sheet
ADL5530
150
5V, +25°C
5V, –40°C
5V, +85°C
3.3V, +25°C
3.3V, –40°C
3.3V, +85°C
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
140
130
120
110
100
90
BLACK = +25°C
BLUE = –40°C
RED = +85°C
80
70
–6 –4 –2
0
2
4
6
8
10 12 14 16 18 20 22
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
P
(dBm)
OUT
Figure 18. Noise Figure Temperature Distribution, VPOS = 5 V
Figure 15. Supply Current vs. POUT and Temperature and Supply,
VPOS = 5 V and 3 V
20
18
16
14
12
10
8
20
18
16
14
12
10
8
6
6
4
4
2
2
0
0
15.5
15.9
15.7 16.1
16.3
16.7
16.9
GAIN (dB)
17.1
17.5
17.9
18.3
18.5
30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
16.5
17.3
17.7
18.1
OIP3 (dBm)
Figure 19. Gain Distribution at 190 MHz, VPOS = 5 V
Figure 16. OIP3 Distribution at 190 MHz, 5 V
40
35
30
25
20
15
10
5
18
16
14
12
10
8
6
4
2
0
0
20.0
20.4
20.2 20.6
20.8
21.2
21.4
P1dB (dBm)
21.6
22.0
22.4
22.8
23.0
2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4
NOISE FIGURE (dB)
21.0
21.8
22.2
22.6
Figure 20. Noise Figure Distribution at 190 MHz, VPOS = 5 V
Figure 17. P1dB Distribution at 190 MHz, VPOS = 5 V
Rev. C | Page 9 of 16
ADL5530
Data Sheet
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
BLACK = +25°C
BLUE = –40°C
RED = +85°C
1.0
0
100 200 300 400 500 600 700 800 900 1000
FREQUENCY (MHz)
Figure 21. Noise Figure Temperature Distribution, VPOS = 3 V
Rev. C | Page 10 of 16
Data Sheet
ADL5530
THEORY OF OPERATION
The basic connections for operating the ADL5530 are shown in
Figure 22. Recommended components are listed in Table 5. The
inputs and outputs should be ac coupled with appropriately
sized capacitors (device characterization was performed with
10 nF capacitors). DC bias is provided to the amplifier via an
inductor connected to the RF output pin. The bias voltage
should be decoupled using a 10 nF capacitor.
SOLDERING INFORMATION AND RECOMMENDED
PCB LAND PATTERN
Figure 24 shows the recommended land pattern for ADL5530.
To minimize thermal impedance, the exposed paddle on the
package underside should be soldered down to a ground plane
along with Pin 8. If multiple ground layers exist, they should be
stitched together using vias. Pin 1, Pin 3, Pin 4, Pin 5 and Pin 6
can be left unconnected, or can be connected to ground.
Connecting these pins to ground slightly enhances thermal
impedance.
A bias voltage of 5 V is recommended. However, the device is
specified to operate down to 3 V with a slightly reduced
compression point and a reduced noise figure.
3V TO 5V
PIN 1
8
C5
10nF
0.46mm
L1
470nH
1
2
8
7
NC
IN1
GND
0.33mm
C1
10nF
OUT1
RF OUT
RFIN
0.53mm
0.5mm
C2
10nF
ADL5530
3
4
6
5
NC
NC
NC
NC
NC = NO CONNECT
0.33mm
4
5
Figure 22. Basic Connections
For operation down to 10 MHz, a larger biasing choke is
2.13mm
recommended (see Table 5) along with larger ac-coupling
capacitors. Figure 23 shows a plot of input return loss and gain
with the recommended components.
Figure 24. Recommended Land Pattern
Table 5. Recommended Components for Basic Connections
Frequency
C1
C2
L1
C5
10 MHz to 50 MHz
50 MHz to 1000 MHz
0.1 µF
10 nF
0.1 µF
10 nF
3.3 µH
470 nH
0.1 µF
10 nF
20
15
S21 (3.3µH)
S21 (470nH)
10
5
0
–5
S11 (470nH)
S11 (3.3µH)
–10
–15
–20
5
10
15
20
25
30
35
40
45
50
FREQUENCY (MHz)
Figure 23. Performance at 10 MHz
Rev. C | Page 11 of 16
ADL5530
Data Sheet
EVALUATION BOARD
J5
Figure 25 shows the schematic for the ADL5530 evaluation
board. The board is powered by a single supply (between 3 V
and 5 V).
VPOS
C5
C6
C7 C10
10nF OPEN OPEN OPEN
J6
GND
The components used on the board are listed in Table 6. Power
can be applied to the board through clip-on leads (J5, J6),
through an edge connector (P1), or through Jumper W1. Note
that IN2, OUT2, T1, T2, C6, C7 and C10 have no function.
Because Pin 1, Pin 3 and Pin 6 of ADL5530 are No Connects,
these pins are grounded on this PCB (this has no effect on
electrical performance).
L1
470nH
1
2
8
7
NC
IN1
GND
C1
10nF
J1
IN1
OUT1
J2
OUT1
C2
10nF
ADL5530
NC
3
4
6
5
NC
NC
NC
NC = NO CONNECT
Figure 25. Evaluation Board Schematic
Rev. C | Page 12 of 16
Data Sheet
ADL5530
Figure 26. Evaluation Board Layout, Top Layer
Figure 27. Evaluation Board Layout, Bottom Layer
Table 6. Evaluation Board Configuration Options
Component
C1, C2
C5
Function
Default Value
10 nF 0402
AC-coupling capacitors.
Power supply decoupling capacitor.
DC bias inductor.
10 nF 0603
L1
470 nH 1008
J5, J6
Clip-on terminals for power supply.
J5 = VPOS
J6 = GND
W1
P1
2-pin jumper for connection of ground and supply via cable.
Edge connector.
P1: A1 to A5 = GND
P1: B1 to B5 = GND
P1: A8 to A9 = VPOS
P1: B8 to B9 = VPOS
Rev. C | Page 13 of 16
ADL5530
Data Sheet
OUTLINE DIMENSIONS
DETAIL A
(JEDEC 95)
1.89
1.74
1.59
3.25
3.00
2.75
0.55
0.40
0.30
0.20 MIN
5
8
2.25
2.00
1.75
EXPOSED PAD
0.60
0.45
0.30
4
1
BOTTOM VIEW
TOP VIEW
PIN 1
PIN 1 INDEX
AREA
NS
INDIC ATOR AREA OPTIO
(SEE DETAIL A)
0.50 BSC
0.80
0.75
0.70
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
0.05 MAX
0.02 NOM
SECTION OF THIS DATA SHEET
0.30
SEATING
PLANE
0.23
0.18
0.203 REF
Figure 28. 8-Lead Lead Frame Chip Scale Package [LFCSP]
2 mm × 3 mm Body and 0.75 mm Package Height
(CP-8-23)
Dimensions shown in millimeters
ORDERING GUIDE
Model1
Temperature Range
Package Description
8-Lead LFCSP, 7”Tape and Reel
8-Lead LFCSP, Waffle Pack
Evaluation Board
Package Option
CP-8-23
Branding
OT
ADL5530ACPZ-R7
ADL5530ACPZ-WP
ADL5530-EVALZ
−40°C to +85°C
−40°C to +85°C
CP-8-23
OT
1 Z = RoHS Compliant Part.
Rev. C | Page 14 of 16
Data Sheet
NOTES
ADL5530
Rev. C | Page 15 of 16
ADL5530
NOTES
Data Sheet
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D05834-0-2/17(C)
Rev. C | Page 16 of 16
相关型号：
ADL5531ACPZ-R7
20MHz - 500MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER, 3 X 3 MM, LEAD FREE, LFCSP, 8 PIN
ROCHESTER
ADL5531ACPZ-WP
RF/Microwave Amplifier, 20 MHz - 500 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER, 3 X 3 MM, LEAD FREE, LFCSP, 8 PIN
ADI
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