AD ADL5533ACPZ-R7

30 MHz to 1000 MHz
75 Ω Gain Block
ADL5533
Preliminary Technical Data
FEATURES
Fixed gain of 20 dB
Operation up to 1000 MHz
+37.3 dBm OIP3 at 70 MHz
Noise Figure 2.9 dB at 70 MHz
Input/output internally matched to 75 Ω
Temperature and power supply stable
Power supply: 5 V
Power supply current: 66 mA
1000 V ESD (Class 1C)
FUNCTIONAL BLOCK DIAGRAM
8 NC
NC 1
RFIN 2
7 RFOUT
NC 3
NC 4
6 NC
ADL5533
5 CLIN
Figure 1. Block Diagram
GENERAL DESCRIPTION
The ADL5533 is a fixed-gain, linear amplifier that operates at
frequencies up to 1000 MHz. Intended for use in a wide variety
of applications, including broadband, CATV, cable modem and
FTTH.
coupling capacitors, a power supply decoupling capacitor and
external inductor are required for operation.
The fixed gain of 20 dB is stable over frequency, temperature,
power supply and from device to device. OIP3 is +37.3 dBm
with an output compression point of +18.8 dBm and a noise
figure of 2.9 dB.
The ADL5533, fabricated on a GaAs HBT process, and has an
ESD rating of 1000 V (Class 1C).The device is packaged in a 3mm
x 3mm LFCSP that uses an exposed paddle for excellent
thermal impedance and operates from −40°C to +85°C. A fully
populated evaluation board is available.
The ADL5533 is single-ended and internally matched to 75 Ω
with an input return loss of 10 dB. Only input/output ac-
This amplifier operates with a supply voltage of +5V, consuming
66 mA of supply current.
Rev. PrC 5/07
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
©2007 Analog Devices, Inc. All rights reserved.
ADL5533
Preliminary Technical Data
TABLE OF CONTENTS
Features .............................................................................................. 1
ESD Caution...................................................................................4
Functional Block Diagram .............................................................. 1
Pin Configuration and Function Descriptions..............................5
General Description ......................................................................... 1
Typical Performance Characteristics ..............................................6
Revision History ............................................................................... 2
Evaluation Board ...............................................................................7
Specifications..................................................................................... 3
Outline Dimensions ..........................................................................9
Absolute Maximum Ratings............................................................ 4
Ordering Guide .............................................................................9
REVISION HISTORY
5/07—Rev. PrC: Preliminary Version
Rev. PrC 5/07 | Page 2 of 9
Preliminary Technical Data
ADL5533
SPECIFICATIONS
VCC = 5 V, T = 25°C, unless otherwise noted.
Table 1.
Parameter
OVERALL FUNCTION
Frequency Range
Gain vs. Frequency
Input Return Loss (S11)
Output Return Loss (S22)
FREQUENCY = 70 MHz
Gain
vs. Temperature
Output 1 dB Compression Point
Output Third-Order Intercept
Output Second Order Intercept
Noise Figure
FREQUENCY = 380 MHz
Gain
vs. Temperature
Output 1 dB Compression Point
Output Third-Order Intercept
Output Second Order Intercept
Noise Figure
FREQUENCY = 820 MHz
Gain
vs. Temperature
Output 1 dB Compression Point
Output Third-Order Intercept
Output Second Order Intercept
Noise Figure
POWER INTERFACE
Supply Voltage
Supply Current
vs. Temperature
Power Dissipation
Conditions
Min
Typ
Max
Unit
1000
±0.25
-10
-10
MHz
dB
dB
dB
19.8
±.25
18.7
37.3
TBD
2.9
dB
dB
dBm
dBm
dBm
dB
18.6
±.25
18.8
35.7
TBD
3.1
dB
dB
dBm
dBm
dBm
dB
16.8
±.25
18.3
34.5
TBD
3.2
dB
dB
dBm
dBm
dBm
dB
30
± 50 MHz. Center Frequency = 190 MHz or 380 MHz
50 MHz to 750 MHz
50 MHz to 750 MHz
−40°C ≤ TA ≤ +85°C
∆f = 1 MHz, Output Power (POUT) = 0 dBm (per tone)
∆f = 1 MHz, Output Power (POUT) = 0 dBm (per tone)
−40°C ≤ TA ≤ +85°C
∆f = 1 MHz, Output Power (POUT) = 0 dBm (per tone)
∆f = 1 MHz, Output Power (POUT) = 0 dBm (per tone)
−40°C ≤ TA ≤ +85°C
∆f = 1 MHz, Output Power (POUT) = 0 dBm (per tone)
∆f = 1 MHz, Output Power (POUT) = 0 dBm (per tone)
Pins RFOUT,Vcc
4.75
−40°C ≤ TA ≤ +85°C
VPOS = 5V
Rev. PrC 5/07 | Page 3 of 9
5
66
75
330
5.25
V
mA
mA
mW
ADL5533
Preliminary Technical Data
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
Supply Voltage, VPOS
Input Power (re: 75 Ω)
Internal Power Dissipation (Paddle Soldered)
θJA (Paddle Soldered)
Maximum Junction Temperature
Operating Temperature Range
Storage Temperature Range
(Soldering 60 sec)
Rating
5.5 V
+12 dBm
650 mW
TBD °C/W
TBD °C
−40°C to +85°C
−65°C to +150°C
240°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
Rev. PrC 5/07 | Page 4 of 9
Preliminary Technical Data
ADL5533
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
NC1
PIN 1
INDICATOR
RFIN 2
ADL5533
NC 3
TOP VIEW
(Not to Scale)
NC 4
8 NC
7 RFOUT
6 NC
5 CLIN
Figure 2. Pin Configuration
Table 3. Pin Function Descriptions Single
Pin
No.
2
7
1, 3, 4,
6, 8
5
Mnemonic
Description
RFIN
RFOUT
RF Input: Requires a DC blocking capacitor.
RF Output and Bias: DC bias is provided to this pin through an inductor. RF path requires a DC blocking
capacitor.
No Connect
NC
CLIN
Exposed
Paddle
A 10 nF capacitor connected between pin 5 and ground provides decoupling for the on board linearizer.
Internally connected to GND. Solder to a low impedance ground plane
Rev. PrC 5/07 | Page 5 of 9
ADL5533
Preliminary Technical Data
TYPICAL PERFORMANCE CHARACTERISTICS
40.0
-5
35.0
ReturnLoss & Isolation (dB)
NF,GAIN, P1dB, OIP3 (dB, dBm)
-10
30.0
25.0
20.0
15.0
NF
GAIN
P1dB
OIP3
10.0
-15
-20
-25
S11
S12
S22
-30
5.0
0.0
-35
50
150
250
350
450
550
650
750
850
950
1050
30
Frequency (MHz)
40
38
36
OIP3 (dBm)
34
32
70 MHz
190 MHz
380 MHz
26
500 MHz
820 MHz
24
1000 MHz
22
20
-6
-4
-2
0
2
4
6
8
10
330
430
530
630
730
830
930
1030
Figure 5 ADL5533 Input / Output Return Loss and Reverse Isolation vs
Frequency
42
28
230
Frequency (MHz)
Figure 3 ADL5533 Gain, Noise Figure, OIP3 and P1dB vs Frequency
30
130
12
14
16
18
20
Pout (dBm)
Figure 4 ADL5534 OIP3 vs Pout and Frequency
Rev. PrC 5/07 | Page 6 of 9
Preliminary Technical Data
ADL5533
EVALUATION BOARD
Figure 6 shows the schematic for the ADL, 5533 evaluation
board. The board is powered by a single 5 V supply.
The components used on the board are listed in. Table 4 Power
can be applied to the board through clip-on leads (Vcc, Gnd), or
through Jumper W1.
VCC
Testloop
Red
C6
open
RFIN
C1
10 nF
C4
10 nF
L1
470 nH
1 NC
NC
2 RFin
RFout 7
ADL5533
NC
6
4 NC
Clin
5
GND
Testloop
Black
L2
6.8 nH
8
3 NC
W1
C5
1 uF
C2
10 nF
RFOUT
C7
Open
C3
100 nF
Figure 6. Evaluation Board Schematic
Table 4. Evaluation Board Configuration Options
Component
C1, C2
C3,
C4, C5
Function
AC-coupling capacitors.
Compensates for internal non linearities
Power Supply decoupling capacitors capacitor.
C6, C7
L1
L2
VCC & GND
DC bias inductor.
Output matching element.
Clip-on terminals for power supply.
RFIN, RFOUT
W1
RF input and output interface
2-pin jumper for connection of ground and supply via cable.
Rev. PrC 5/07 | Page 7 of 9
Default Value
10 nF 0402
C3 100 nF 0603
C4 10 nF 0603
C5 1uF 0603
Open 0603
470 nH L0603
6.8 nH L0603
VCC Red
GND Black
75 ohm “F” type connectors
ADL5533
Preliminary Technical Data
Figure 8.Evaluation Board Layout (Bottom)
Figure 7. Evaluation Board Layout (Top)
Rev. PrC 5/07 | Page 8 of 9
Preliminary Technical Data
ADL5533
OUTLINE DIMENSIONS
3.25
3.00 SQ
2.75
0.60 MAX
0.50
BSC
TOP
VIEW
PIN 1
INDICATOR
2.95
2.75 SQ
2.55
0.90 MAX
0.85 NOM
PIN 1
INDICATOR
1
8
1.89
1.74
1.59
EXPOSED
PAD
(BOTTOM VIEW)
0.30
0.23
0.18
12° MAX
0.50
0.40
0.30
5
0.70 MAX
0.65 TYP
4
1.60
1.45
1.30
022107-A
0.05 MAX
0.01 NOM
0.20 REF
Figure 9. 8-Lead Lead Frame Chip Scale Package [LFCSP_VD]
3mm × 3 mm Body, Very Thin, Dual Lead
CP-8-2
Dimensions shown in millimeters
ORDERING GUIDE
Model
ADL5533ACPZ-R7
Temperature Range
1
ADL5533ACPZ-WP1
ADL5533-EVALZ
1
Package Description
Package Option
−40°C to +85°C
8-Lead LFCSP Tape and Reel
CP-8-2
−40°C to +85°C
8-Lead LFCSP Waffle Pack
CP-8-2
Evaluation Board
Z = Pb-free part.
©2007 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
PR06835-0-5/07(PrC)
Rev. PrC 5/07 | Page 9 of 9
Branding
Ordering Quantity