AD ADL6010

Preliminary Technical Data
Fast Responding, 45-dB Range
500 MHz to 40 GHz Power Detector
ADL6010
FEATURES
State-of-the-Art Broadband Detector Technology
Schottky Diode Front End with on-Chip Linearization
Boardband 50 ohm Input Impedance
Accurate Response from 0.5 GHz to 40 GHz
Input Range of -30 dBm to +15 dBm re 50Ω
Unity Gain Scaled Linear in V/V Output
Fast Incremental Envelope Response: >20MHz
Low Power Consumption: 3.0 mA at 5V
2 mm × 2 mm, 6-lead LFCSP package
FUNCTIONAL BLOCK DIAGRAM
APPLICATIONS
High-precision Microwave Instrumentation
Point-to-Point Power-Level Control
Collision-Avoidance Systems
Figure 1. Functional block diagram
GENERAL DESCRIPTION
The ADL6010 is a versatile, broadband RF envelope detector.
The envelope output voltage is presented as a voltage that is
proportional to the envelope of the input signal. Absolute power
measurement can be made with a simple low pass filter design
at the output of the ADL6010.
The ADL6010 provides state-of-the-art accuracy and stability
over time and temperature, in a simple 6-pin format. It features
a novel detector cell using Schottky diodes and a proprietary
linearizing system. The device has a specified input power,
relative to a 50-Ω environment ranges, of −30 dBm to +15 dBm.
Traditional diode-based detectors exhibit significant even-order
nonlinearity, due to source loading, generating distortion
components which are reflected into the signal source. The
ADL6010 detector does not exhibit this behavior – an
important benefit in applications where a low-ratio coupler is
used to extract a sample of the primary signal.
The supply voltage may range from 3.3 V up to 5.5 V, with no
degradation in the response accuracy. The zero-signal current
consumption is less than 3 mA.
The ADL6010 operates from −55°C to +125°C and is available
in a 6-lead, 2 mm × 2 mm LFCSP package.
Rev. PrB
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
©2013 Analog Devices, Inc. All rights reserved.
ADL6010
Preliminary Technical Data
TABLE OF CONTENTS
Features .............................................................................................. 1
Thermal Resistance .......................................................................5
Applications ....................................................................................... 1
ESD Caution...................................................................................5
Functional Block Diagram .............................................................. 1
Pin Configuration and Function Descriptions..............................6
General Description ......................................................................... 1
Typical Performance Characteristics ..............................................7
Revision History .......................... Error! Bookmark not defined.
Outline Dimensions ....................................................................... 10
Specifications..................................................................................... 3
Ordering Guide ............................................................................... 10
Absolute Maximum Ratings............................................................ 5
Rev. PrB | Page 2 of 10
Preliminary Technical Data
ADL6010
SPECIFICATIONS
TA = 25°C, VPOS = 5V, unless otherwise stated.
Table 1.
Parameter
FREQUENCY RANGE
Test Conditions
Input RFIN
Min
500
Typ
Max
40
RF INPUT
Input Impedance
f = 1 GHz
Dynamic Range
±0.5 dB Error
±1 dB Error
Maximum Input Level, ±1 dB
Minimum Input Level, ±1 dB
Conversion Gain
Output Intercept
Output Voltage, High Power In
Output Voltage, Low Power In
f = 10 GHz
Dynamic Range
±0.5 dB Error
±1 dB Error
Maximum Input Level, ±1 dB
Minimum Input Level, ±1 dB
Conversion Gain
Output Intercept
Output Voltage, High Power In
Output Voltage, Low Power In
f = 20 GHz
Dynamic Range
±0.5 dB Error
±1 dB Error
Maximum Input Level, ±1 dB
Minimum Input Level, ±1 dB
Conversion Gain
Output Intercept
Output Voltage, High Power In
Output Voltage, Low Power In
f = 30 GHz
Dynamic Range
±0.5 dB Error
±1 dB Error
Maximum Input Level, ±1 dB
Minimum Input Level, ±1 dB
Conversion Gain
Output Intercept
Output Voltage, High Power In
Output Voltage, Low Power In
f = 40 GHz
Unit
MHz
GHz
50
Ω
40
45
15
-30
1
0
4
0.03
dB
dB
dBm
dBm
V/V rms
V
V
V
40
45
18
dB
dB
dBm
-30
1
0
4
0.03
dBm
V/V rms
V
V
V
40
45
15
-30
1
0
4
0.02
dB
dB
dBm
dBm
V/V rms
V
V
V
40
45
15
-30
1
0
4
0.03
dB
dB
dBm
dBm
V/V rms
V
V
V
Input RFIN to output VOUT
CW input, TA = +25°C
CW input, TA = +25°C
VOUT = (Gain × VIN) + Intercept
Pin = +15 dBm
Pin = -30 dBm
Input RFIN to output VOUT
CW input, TA = +25°C
CW input, TA = +25°C
VOUT = (Gain × VIN) + Intercept
Pin = +15 dBm
Pin = -30 dBm
Input RFIN to output VOUT
CW input, TA = +25°C
CW input, TA = +25°C
VOUT = (Gain × VIN) + Intercept
Pin = +15 dBm
Pin = -30 dBm
Input RFIN to output VOUT
CW input, TA = +25°C
CW input, TA = +25°C
VOUT = (Gain × VIN) + Intercept
Pin = +15 dBm
Pin = -30 dBm
Input RFIN to output VOUT
Rev. PrB | Page 3 of 10
ADL6010
Dynamic Range
±0.5 dB Error
±1 dB Error
Maximum Input Level, ±1 dB
Minimum Input Level, ±1 dB
Conversion Gain
Output Intercept
Output Voltage, High Power In
Output Voltage, Low Power In
VOUT OUTPUT
Maximum Output Voltage
Output Offset
Available Output Current
Envelope Modulation Bandwidth
POWER SUPPLIES
Operating Range
Quiescent Current
Preliminary Technical Data
CW input, TA = +25°C
CW input, TA = +25°C
VOUT = (Gain × VIN) + Intercept
Pin = +15 dBm
Pin = -30 dBm
Pin VOUT
No signal at RFIN
-55°C ≤ TA ≤ 125°C
2.7
Rev. PrB | Page 4 of 10
30
35
15
-25
1
0
4
0.05
dB
dB
dBm
dBm
V/V rms
V
V
V
4
TBD
TBD
50
V
mV
mA
MHz
5.0
3.0
5.5
V
mA
Preliminary Technical Data
ADL6010
ABSOLUTE MAXIMUM RATINGS
Table Summary
THERMAL RESISTANCE
Table 2.
θJA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Parameter
Supply Voltage, VPOS
RFIN
Rating
TBD
TBD
Maximum Junction Temperature
Operating Temperature Range
Storage Temperature Range
TBD
TBD
TBD
Table 3. Thermal Resistance
Package Type
TBD
ESD CAUTION
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.
Rev. PrB | Page 5 of 10
θJA
TBD
θJC
TBD
Unit
°C/W
ADL6010
Preliminary Technical Data
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Figure 2.Pin Configuration
Table 4. Pin Function Descriptions
Pin No.
1, 4, 6, EPAD
Mnemonic
GND
2
3
5
VOUT
VPOS
RFIN
Description
Device Ground Pins. Pin 1, 4 and 6 are ground pins and the metal slug on the underside of the chip must be
connected to a low impedance ground plane.
Envelop Peak Output.
Supply Voltage Pin. The operational range is from 2.5 V to 5.5 V.
Signal Input Pin. This pin is ac-coupled and has an input impedance of approximately 50 ohms.
Rev. PrB | Page 6 of 10
Preliminary Technical Data
ADL6010
TYPICAL PERFORMANCE CHARACTERISTICS
Vpos = 5V; single-ggended input drive, TA= -40oC (Blue), +25oC (Green) and + 85oC (Red), input signal is a sine wave (CW), unless
otherwise indicated.
TBD
Figure 3 VOUT and Conformance Error vs. Pin and Temperature at 1GHz.
Figure 4 VOUT and Conformance Error vs. Pin and Temperature at 5GHz.
Figure 5 VOUT and Conformance Error vs. Pin and Temperature at 15GHz.
Figure 7 VOUT and Conformance Error vs. Pin and Temperature at 20GHz
(Data Truncated by Measurement Setup).
TBD
Figure 5 VOUT and Conformance Error vs. Pin and Temperature at 10GHz.
Figure 8 VOUT and Conformance Error vs. Pin and Temperature at 25GHz.
(Data Truncated by Measurement Setup).
Rev. PrB | Page 7 of 10
ADL6010
Preliminary Technical Data
Figure 9 VOUT and Conformance Error vs. Pin and Temperature at 30GHz
(Data Truncated by Measurement Setup).
Figure 10 VOUT and Conformance Error vs. Pin and Temperature at 35GHz
(Data Truncated by Measurement Setup).
Figure 11 VOUT and Conformance Error vs. Pin and Temperature at 40GHz
(Data Truncated by Measurement Setup).
Rev. PrB | Page 8 of 10
Preliminary Technical Data
ADL6010
EVALUATION BOARD
The ADL6010-EVALZ is a fully populated, 4-layer, Rogers
4003-based evaluation board. For normal operation, it requires
a 5V/27mA power supply. The 5V power supply must be
connected to the VPOS and GND test loops. The RF input
signal is applied to the 2.92 mm connector (RFIN). The output
voltage is available on the SMA connector (VOUT) or on the
test loop (V_VOUT). Configuration options for the evaluation
board are listed in Table 5.
Figure 13 ADL6010 Evaluation Board Schematics
Table 5. Evaluation Board Configuration Options
Component
R2, R3
Function/Notes
Output interface. A 100 ohm series resistor should be used in the presence of large
capacitive loads. R3 can be replaced with a 0 ohm resistor.
Default Value
R2 = 100 Ω (size: 0402)
R3 = 100 Ω (size: 0402)
C2
Bypass capacitor. It provides supply ac decoupling by forming a return path for the
ac signal and reduces the noise at the input end. The nominal value is 0.1μF.
RF Input. Southwest microwave 2.92 mm connector is used for input interface.
C2 = 0.1μF (size: 0402)
RFIN
Rev. PrB | Page 9 of 10
ADL6010
Preliminary Technical Data
OUTLINE DIMENSIONS
Figure 14. 6-Lead Lead Frame Chip Scale Package [LFCSP_UD]
2 mm x 2 mm Body, Ultra Thin, Dual Lead (CP-6-7)
Dimensions shown in millimeters.
ORDERING GUIDE
Model
ADL6010ACPZN-R2
ADL6010ACPZN-R7
ADL6010SCPZN-R2
ADL6010SCPZN-R7
ADL6010-EVALZ
Temperature Range
−40°C to +85°C
−40°C to +85°C
−55°C to +125°C
−55°C to +125°C
Package Description
6-Lead Lead Frame Chip Scale Package
6-Lead Lead Frame Chip Scale Package
6-Lead Lead Frame Chip Scale Package
6-Lead Lead Frame Chip Scale Package
Evaluation Board
©2013 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
PR11617-0-8/13(PrB)
Rev. PrB | Page 10 of 10
Package Option
CP-6-7
CP-6-7
CP-6-7
CP-6-7
Ordering Quantity
250
1500
250
1500
1