DD02-92 Skyworks Solutions Inc, DD02-92 Datasheet

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DD02-92

Manufacturer Part Number
DD02-92
Description
Directional Detector 6-Pin SC-88
Manufacturer
Skyworks Solutions Inc
Datasheet

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DD02-92
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NEC
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DD02-92
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SKYWORKS/思佳讯
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DD02-92LF
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DD02-92LF
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SKYWORKS/思佳讯
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20 000
Features
Description
The DD02-92 directional detector is an alternative to the DD01-92
with improved insertion loss and directivity with slightly lower
sensitivity. It is designed for handset power monitor applications
from 800 MHz to 3 GHz. It is packaged in the small footprint,
SC-88 (6 lead SC-70) package. The DD02-92 incorporates a
directional coupler and two GaAs Schottky diodes on a monolithic
GaAs chip. By applying forward DC bias to both Schottky diodes,
the DD02-92 may be conveniently temperature compensated. The
DD02-92 is characterized from 500 MHz to 3 GHz and generates
a detected signal at 1.8 GHz of approximately 190 mV at 10 mW
input power. Each Schottky diode is forward biased to approxi-
mately 5 µA.
DATA SHEET
DD02-92, DD02-92LF: Directional Detector
NEW
Available lead (Pb)-free MSL-2 @ 250 °C per JEDEC J-STD-020
Typical insertion loss < 0.2 dB to 2.3 GHz
Typical directivity > 23 dB
Frequency coverage: 650 MHz to 3.0 GHz
Small outline SC-88 (6 Lead SC-70)
Built-in temperature compensating diode
Low cost for high-volume handset applications
Skyworks offers lead (Pb)-free “environmentally
friendly” packaging that is RoHS compliant
(European Parliament for the Restriction of
Hazardous Substances).
200036 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • September 27, 2004
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
Pin Out
DC Bias/AC GND
Temp Comp Out
RF Out
RF In
DC Bias/AC GND
Detected Out
1

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DD02-92 Summary of contents

Page 1

... GaAs Schottky diodes on a monolithic GaAs chip. By applying forward DC bias to both Schottky diodes, the DD02-92 may be conveniently temperature compensated. The DD02-92 is characterized from 500 MHz to 3 GHz and generates a detected signal at 1.8 GHz of approximately 190 input power. Each Schottky diode is forward biased to approxi- mately 5 µ ...

Page 2

... DATA SHEET • DD02-92, DD02-92LF Electrical Specifications at 25 °C Parameter Detected output voltage @ 10 dBm Insertion loss Input return loss Output return loss Directivity Schottky noise voltage (1 MHz bandwidth) Schottky diode DC voltage DC offset voltage Video resistance Conditions: 10 dBm input power applied to Pin 2 and 5 (See test circuit). ...

Page 3

... Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • September 27, 2004 2.0 2.5 3.0 20 dBm 15 dBm 10 dBm 5 dBm 25 ˚C 85 ˚C -40 ˚C DATA SHEET • DD02-92, DD02-92LF 0 -5 -10 -15 -20 -25 -30 -35 Input Return Loss -40 ...

Page 4

... DATA SHEET • DD02-92, DD02-92LF 0.59 0.54 0.49 0.44 0.39 0.34 0.29 0.24 0.19 0.14 85 ˚C 0. Power (dBm) Differential Detected Voltage vs. Power and Temperature @ 900 MHz 6.0 5.0 4.0 3.0 2.0 1 Power (dBm) Differential Detected Voltage vs. Power and Temperature @ 1900 MHz 1 ...

Page 5

... V V Bias REF 1.8 k DATA SHEET • DD02-92, DD02-92LF Characteristic < 1 GHz 1–2.5 GHz -40 to +85 °C -65 to +150 °C 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 ...

Page 6

... DATA SHEET • DD02-92, DD02-92LF Copyright © 2002, 2003, 2004 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. ("Skyworks") products. These materials are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials. Skyworks may make changes to its documentation, products, specifications and product descriptions at any time, without notice ...

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