MACP-010571
Temperature Compensated Directional Power Detector
2 - 6 GHz
Rev. V2
Features
Functional Schematic
Integrated Directional Coupler
Low Insertion Loss: 0.2 dB @ 4 GHz
Min. detectable power: -15 dBm @ 4 GHz
Built-In Temperature Compensation
Lead-Free 1.5 x 1.2 mm 6-Lead TDFN Plastic
Package
RFOUT
N/C
RFIN
V
DET
1
2
6
Halogen-Free “Green” Mold Compound
RoHS* Compliant and 260°C Reflow Compatible
5 N/C
Description
V
BIAS
4
3
The MACP-010571 belongs to a series of small,
easy-to-use, broadband, directional detectors. With
integrated low loss directional couplers and built-in
temperature compensation circuits, these detectors
provide an easy way to monitor the power of a signal
travelling in a specific direction along a transmission
line. Detectors are housed in a miniature, surface
mount, lead less plastic package. They require a
small amount of bias for proper performance. The
total bias current is less than 0.5 mA.
7
7
GND
Pin Configuration3
Pin #
Pin Name
RFOUT
N/C
Description
1
2
3
4
5
6
7
RF Output
No Connection3
RF Input
Typical applications include power monitoring and
leveling in Point-to-Point radios, IMS, Radar, VSAT,
EW, and Aerospace & Defense systems.
RFIN
VBIAS
Bias Voltage
No Connection3
Detector Voltage
Ground
N/C
The surface mount package is small yet can be
handled and placed with standard pick and place
assembly equipment. Detectors are fabricated on a
well established GaAs process featuring full
passivation for performance and reliability.
VDET
GND
3. Pins 2 and 5 are not connected internally and should not be
used for grounding. Package has exposed bottom metal pad-
dle (Pin 7) which should be connected to the circuit ground.
The parasitic inductance introduced by this connection should
be as small as possible.
Ordering Information1,2
Part #
Package
MACP-010571-TR1000
MACP-010571-001SMB
1000 part reel
Sample Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
* Restrictions on Hazardous Substances, compliant to current RoHS EU directive.
1
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Visit www.macom.com for additional data sheets and product information.
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DC-0018159