ADL5534ACPZ-R7 Analog Devices Inc, ADL5534ACPZ-R7 Datasheet

Dual 5531

ADL5534ACPZ-R7

Manufacturer Part Number
ADL5534ACPZ-R7
Description
Dual 5531
Manufacturer
Analog Devices Inc
Datasheet

Specifications of ADL5534ACPZ-R7

Design Resources
Interfacing ADL5534 to AD9640 High Speed ADC (CN0049)
Current - Supply
98mA ~ 110mA
Frequency
20MHz ~ 500MHz
Gain
19dB ~ 20.5dB
Noise Figure
3dB
P1db
20.4dBm
Package / Case
16-VQFN, 16-CSP, Exposed Pad
Rf Type
General Purpose
Test Frequency
380MHz
Voltage - Supply
4.75 V ~ 5.25 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ADL5534ACPZ-R7TR
FEATURES
Fixed gain of 20 dB
Operation up to 500 MHz
Input/output internally matched to 50 Ω
Integrated bias control circuit
OIP3 of 40 dBm at 70 MHz
P1dB of 20.4 dBm at 70 MHz
Noise figure of 2.5 dB at 70 MHz
Temperature and power supply stable
Single 5 V power supply
GENERAL DESCRIPTION
The ADL5534 contains two broadband, fixed-gain, linear
amplifiers and operates at frequencies up to 500 MHz. The
device can be used in a wide variety of equipment, including
cellular, satellite, broadband, and instrumentation equipment.
The ADL5534 has a fixed gain of 20 dB, which is stable over
frequency, temperature, power supply, and from device-to-
device. The amplifiers are single-ended and internally matched
to 50 Ω. Only input/output ac-coupling capacitors, power supply
decoupling capacitors, and an external bias inductor are
required for operation of each amplifier.
Rev. 0
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
Fax: 781.461.3113
The ADL5534 is fabricated on a GaAs HBT process. The
device is packaged in a 16-lead 5 mm × 5 mm LFCSP that
uses an exposed paddle for excellent thermal impedance.
The ADL5534 consumes 98 mA of current per amplifier on
a single 5 V supply, and is fully specified for operation from
−40°C to +85°C.
A similar amplifier, ADL5531 (available from Analog Devices,
Inc.) is the 20 dB gain single-channel version. Fully populated
evaluation boards for both the ADL5531 and ADL5534 are
available.
FUNCTIONAL BLOCK DIAGRAM
NC = NO CONNECT
NC 1
NC 2
NC 3
NC
4
©2008 Analog Devices, Inc. All rights reserved.
20 MHz to 500 MHz
ADL5534
Dual IF Amplifier
Figure 1.
BIAS
BIAS
12
10
9
11
CLIN1
NC
NC
NC
ADL5534
www.analog.com

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ADL5534ACPZ-R7 Summary of contents

Page 1

FEATURES Fixed gain Operation up to 500 MHz Input/output internally matched to 50 Ω Integrated bias control circuit OIP3 of 40 dBm at 70 MHz P1dB of 20.4 dBm at 70 MHz Noise figure of 2.5 dB ...

Page 2

ADL5534 TABLE OF CONTENTS Features .............................................................................................. 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 ...

Page 3

SPECIFICATIONS VPOS = 5 V and T = 25°C, unless otherwise noted. A Table 1. Parameter Conditions OVERALL FUNCTION Frequency Range Gain (S21) 190 MHz Input Return Loss (S11) 190 MHz Output Return Loss (S22) 190 MHz Reverse Isolation (S12) ...

Page 4

ADL5534 TYPICAL SCATTERING PARAMETERS VPOS = 5 V and T = 25°C; the effects of the test fixture have been de-embedded up to the pins of the device. A Table 2. S11 Freq. (MHz) Magnitude (dB) Angle (°) 20 −22.72 ...

Page 5

ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Supply Voltage on RFOUT1, RFOUT2 Input Power on RFIN1, RFIN2 Internal Power Dissipation (Paddle Soldered) θ (Junction-to-Air) JA Maximum Junction Temperature Operating Temperature Range Storage Temperature Range Stresses above those listed under Absolute Maximum ...

Page 6

ADL5534 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 4. Pin Function Descriptions Pin No. Mnemonic 10, 11, 14 RFIN2, RFIN1 7, 12 CLIN2, CLIN1 8, 13 RFOUT2, RFOUT1 Exposed Paddle PIN ...

Page 7

TYPICAL PERFORMANCE CHARACTERISTICS 100 150 200 250 300 FREQUENCY (MHz) Figure 3. Noise Figure, Gain, P1dB, and OIP3 vs. Frequency 21.4 21.2 21.0 20.8 20.6 20.4 ...

Page 8

ADL5534 36.6 37.4 38.2 39.0 39.8 37.0 37.8 38.6 39.4 OIP3 (dBm) Figure 9. OIP3 Distribution at 190 MHz 100 19.0 19.4 19.8 ...

Page 9

BASIC CONNECTIONS Table 5. Recommended Components for Basic Connections Frequency 20 MHz to 500 MHz The basic connections for operating the ADL5534 are shown in Figure 15. Recommended components are listed in Table 5. The inputs and outputs should be ...

Page 10

ADL5534 ADT2-1T-1P+ RFIN USING BALUNS TO COMBINE BOTH AMPLIFIERS INTO A SINGLE AMPLIFIER The ADL5534 is ideal for use in a balanced amplifier confi- guration. To accomplish this, flux-coupled RF transformers with a 2:1 impedance ratio can be used for ...

Page 11

RFIN 3 10nF 4 ADC DRIVING APPLICATION The ADL5534 is a high linearity, fixed gain IF amplifier suitable for use as an ADC driver. The ADL5534 has a differential input and output impedance of 100 Ω. A flux-coupled ...

Page 12

ADL5534 SOLDERING INFORMATION AND RECOMMENDED PCB LAND PATTERN Figure 22 shows the recommended land pattern for ADL5534. To minimize thermal impedance, the exposed paddle on the package underside should be soldered down to a ground plane. If multiple ground layers ...

Page 13

EVALUATION BOARD Figure 23 shows the schematic for the ADL5534 evaluation board. The board is powered by a single 5 V supply. The components used on the board are listed in Table 6. Transformers (T1 and T2) are provided so ...

Page 14

ADL5534 Figure 24. Evaluation Board Layout (Top) Figure 25. Evaluation Board Layout (Bottom) Rev Page ...

Page 15

... OUTLINE DIMENSIONS PIN 1 INDICATOR 12° MAX 1.00 0.85 0.80 ORDERING GUIDE Model Temperature Range 1 ADL5534ACPZ-R7 −40°C to +85°C 1 ADL5534ACPZ-R2 −40°C to +85°C 1 ADL5534-EVALZ RoHS Compliant Part. 5.00 BSC SQ 0.60 MAX 0.80 BSC TOP 4.75 VIEW BSC SQ 0.75 0.60 0.50 ...

Page 16

ADL5534 NOTES ©2008 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D06836-0-6/08(0) Rev Page ...

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